532081680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{170539}}^1$

素因数の和:170568

約数の個数: 80

約数和(自身を含む): 1776344640

約数和(自身を除く): 1244262960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 170539, 341078, 511617, 682156, 852695, 1023234, 1364312, 1705390, 2046468, 2217007, 2558085, 2728624, 3410780, 4092936, 4434014, 5116170, 6651021, 6821560, 8185872, 8868028, 10232340, 11085035, 13302042, 13643120, 17736056, 20464680, 22170070, 26604084, 33255105, 35472112, 40929360, 44340140, 53208168, 66510210, 88680280, 106416336, 133020420, 177360560, 266040840, 532081680]

約数ペア:

[(1, 532081680), (2, 266040840), (3, 177360560), (4, 133020420), (5, 106416336), (6, 88680280), (8, 66510210), (10, 53208168), (12, 44340140), (13, 40929360), (15, 35472112), (16, 33255105), (20, 26604084), (24, 22170070), (26, 20464680), (30, 17736056), (39, 13643120), (40, 13302042), (48, 11085035), (52, 10232340), (60, 8868028), (65, 8185872), (78, 6821560), (80, 6651021), (104, 5116170), (120, 4434014), (130, 4092936), (156, 3410780), (195, 2728624), (208, 2558085), (240, 2217007), (260, 2046468), (312, 1705390), (390, 1364312), (520, 1023234), (624, 852695), (780, 682156), (1040, 511617), (1560, 341078), (3120, 170539)]