73225280

素因数分解:

$2^6\times 5^1\times {\mathrm{228829}}^1$

素因数の和:228846

約数の個数: 28

約数和(自身を含む): 174368460

約数和(自身を除く): 101143180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 228829, 457658, 915316, 1144145, 1830632, 2288290, 3661264, 4576580, 7322528, 9153160, 14645056, 18306320, 36612640, 73225280]

約数ペア:

[(1, 73225280), (2, 36612640), (4, 18306320), (5, 14645056), (8, 9153160), (10, 7322528), (16, 4576580), (20, 3661264), (32, 2288290), (40, 1830632), (64, 1144145), (80, 915316), (160, 457658), (320, 228829)]