14640320

素因数分解:

$2^6\times 5^1\times {\mathrm{45751}}^1$

素因数の和:45768

約数の個数: 28

約数和(自身を含む): 34863024

約数和(自身を除く): 20222704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 45751, 91502, 183004, 228755, 366008, 457510, 732016, 915020, 1464032, 1830040, 2928064, 3660080, 7320160, 14640320]

約数ペア:

[(1, 14640320), (2, 7320160), (4, 3660080), (5, 2928064), (8, 1830040), (10, 1464032), (16, 915020), (20, 732016), (32, 457510), (40, 366008), (64, 228755), (80, 183004), (160, 91502), (320, 45751)]