87650160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2161}}^1$

素因数の和:2203

約数の個数: 120

約数和(自身を含む): 294360624

約数和(自身を除く): 206710464

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, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2161, 2535, 2704, 3120, 3380, 4056, 4322, 5070, 6483, 6760, 8112, 8644, 10140, 10805, 12966, 13520, 17288, 20280, 21610, 25932, 28093, 32415, 34576, 40560, 43220, 51864, 56186, 64830, 84279, 86440, 103728, 112372, 129660, 140465, 168558, 172880, 224744, 259320, 280930, 337116, 365209, 421395, 449488, 518640, 561860, 674232, 730418, 842790, 1095627, 1123720, 1348464, 1460836, 1685580, 1826045, 2191254, 2247440, 2921672, 3371160, 3652090, 4382508, 5478135, 5843344, 6742320, 7304180, 8765016, 10956270, 14608360, 17530032, 21912540, 29216720, 43825080, 87650160]

約数ペア:

[(1, 87650160), (2, 43825080), (3, 29216720), (4, 21912540), (5, 17530032), (6, 14608360), (8, 10956270), (10, 8765016), (12, 7304180), (13, 6742320), (15, 5843344), (16, 5478135), (20, 4382508), (24, 3652090), (26, 3371160), (30, 2921672), (39, 2247440), (40, 2191254), (48, 1826045), (52, 1685580), (60, 1460836), (65, 1348464), (78, 1123720), (80, 1095627), (104, 842790), (120, 730418), (130, 674232), (156, 561860), (169, 518640), (195, 449488), (208, 421395), (240, 365209), (260, 337116), (312, 280930), (338, 259320), (390, 224744), (507, 172880), (520, 168558), (624, 140465), (676, 129660), (780, 112372), (845, 103728), (1014, 86440), (1040, 84279), (1352, 64830), (1560, 56186), (1690, 51864), (2028, 43220), (2161, 40560), (2535, 34576), (2704, 32415), (3120, 28093), (3380, 25932), (4056, 21610), (4322, 20280), (5070, 17288), (6483, 13520), (6760, 12966), (8112, 10805), (8644, 10140)]