2^2 x 3^2 x 5^3 x 11^3 x 37^2 = ********** Total Number of factors = (2 + 1)*(2 + 1)*(3 + 1)*(3 + 1)*(2 + 1) = 3*3*4*4*3 = 432 factors
Number of odd factors = (2 + 1)*(3 + 1)*(3 + 1)*(2 + 1) = 144 Therefore Number of even factors = 432 - 144 = 288.
