96974720

素因数分解:

$2^7\times 5^1\times {\mathrm{151523}}^1$

素因数の和:151542

約数の個数: 32

約数和(自身を含む): 231831720

約数和(自身を除く): 134857000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 151523, 303046, 606092, 757615, 1212184, 1515230, 2424368, 3030460, 4848736, 6060920, 9697472, 12121840, 19394944, 24243680, 48487360, 96974720]

約数ペア:

[(1, 96974720), (2, 48487360), (4, 24243680), (5, 19394944), (8, 12121840), (10, 9697472), (16, 6060920), (20, 4848736), (32, 3030460), (40, 2424368), (64, 1515230), (80, 1212184), (128, 757615), (160, 606092), (320, 303046), (640, 151523)]