For $q$ a prime and $t \geq 0$ let $a_t^q=\sum\limits_{k=0}^{t}{[t,k]_q}$ with $[t,k]_q$ the Gaussian binomial coefficient, see https://en.wikipedia.org/wiki/Gaussian_binomial_coefficient.

Question: Does there exist $t \geq 1$ and $q$, such that $a_t^q+1$ has at least $t+1$ prime divisors counted with multiplicity?

In case I made no mistake (but it is late here...), a positive answer to this question would give a positive answer to the question of Jeremy Rickard in The number of ideals in a ring . Namely, the ring $R=R_n^q=K[x_1,...,x_n]/<x_1,...,x_n>^2$ with $K$ a finite field with $q$ elements has $q^{n+1}$ elements and thus |R| has $n+1$ prime divisors with multiplicity. The number of ideals of $R$ should be $a_n^q+1$.

Easy example with $n=1$: $R_1^q=F_q[x]/(x^2)$ has the 3 ideals $0,(x)$ and $R_1^q$ and the ring has $q^2$ elements.