А) 216 = 2 * 2 * 2 * 3 * 3 * 3
162 = 2 * 3 * 3 * 3 * 3
144 = 2 * 2 * 2 * 2 * 3 * 3
512 = 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2
675 = 3 * 3 * 3 * 5 * 5
1024 = 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2
б) 60 = 2 * 2 * 3 * 5
180 = 2 * 2 * 3 * 3 * 5
220 = 2 * 2 * 5 * 11
350 = 2 * 5 * 5 * 7
400 = 2 * 2 * 2 * 2 * 5 * 5
1200 = 2 * 2 * 2 * 2 * 3 * 5 * 5
8000 = 2 * 2 * 2 * 2 * 2 * 2 * 5 * 5 * 5
в) 11 - простое число
1001 = 7 * 11 * 13
1225 = 5 * 5 * 7 * 7
21780 = 2 * 2 * 3 * 3 * 5 * 11 * 11
45630 = 2 * 3 * 3 * 3 * 5 * 13 * 13