63617202480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20390129}}^1$

素因数の和:20390158

約数の個数: 80

約数和(自身を含む): 212383594080

約数和(自身を除く): 148766391600

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, 20390129, 40780258, 61170387, 81560516, 101950645, 122340774, 163121032, 203901290, 244681548, 265071677, 305851935, 326242064, 407802580, 489363096, 530143354, 611703870, 795215031, 815605160, 978726192, 1060286708, 1223407740, 1325358385, 1590430062, 1631210320, 2120573416, 2446815480, 2650716770, 3180860124, 3976075155, 4241146832, 4893630960, 5301433540, 6361720248, 7952150310, 10602867080, 12723440496, 15904300620, 21205734160, 31808601240, 63617202480]

約数ペア:

[(1, 63617202480), (2, 31808601240), (3, 21205734160), (4, 15904300620), (5, 12723440496), (6, 10602867080), (8, 7952150310), (10, 6361720248), (12, 5301433540), (13, 4893630960), (15, 4241146832), (16, 3976075155), (20, 3180860124), (24, 2650716770), (26, 2446815480), (30, 2120573416), (39, 1631210320), (40, 1590430062), (48, 1325358385), (52, 1223407740), (60, 1060286708), (65, 978726192), (78, 815605160), (80, 795215031), (104, 611703870), (120, 530143354), (130, 489363096), (156, 407802580), (195, 326242064), (208, 305851935), (240, 265071677), (260, 244681548), (312, 203901290), (390, 163121032), (520, 122340774), (624, 101950645), (780, 81560516), (1040, 61170387), (1560, 40780258), (3120, 20390129)]