1995 AIME Problems/Problem 6

Revision as of 00:11, 22 January 2007 by Minsoens (talk | contribs)

Problem

Let $\displaystyle n=2^{31}3^{19}.$ How many positive integer divisors of $\displaystyle n^2$ are less than $\displaystyle n_{}$ but do not divide $\displaystyle n_{}$?

Solution ==== See also