496806960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{159233}}^1$

素因数の和:159262

約数の個数: 80

約数和(自身を含む): 1658581344

約数和(自身を除く): 1161774384

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, 159233, 318466, 477699, 636932, 796165, 955398, 1273864, 1592330, 1910796, 2070029, 2388495, 2547728, 3184660, 3821592, 4140058, 4776990, 6210087, 6369320, 7643184, 8280116, 9553980, 10350145, 12420174, 12738640, 16560232, 19107960, 20700290, 24840348, 31050435, 33120464, 38215920, 41400580, 49680696, 62100870, 82801160, 99361392, 124201740, 165602320, 248403480, 496806960]

約数ペア:

[(1, 496806960), (2, 248403480), (3, 165602320), (4, 124201740), (5, 99361392), (6, 82801160), (8, 62100870), (10, 49680696), (12, 41400580), (13, 38215920), (15, 33120464), (16, 31050435), (20, 24840348), (24, 20700290), (26, 19107960), (30, 16560232), (39, 12738640), (40, 12420174), (48, 10350145), (52, 9553980), (60, 8280116), (65, 7643184), (78, 6369320), (80, 6210087), (104, 4776990), (120, 4140058), (130, 3821592), (156, 3184660), (195, 2547728), (208, 2388495), (240, 2070029), (260, 1910796), (312, 1592330), (390, 1273864), (520, 955398), (624, 796165), (780, 636932), (1040, 477699), (1560, 318466), (3120, 159233)]