54394080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 193052160

約数和(自身を除く): 138658080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 379, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 758, 780, 897, 920, 1040, 1104, 1137, 1196, 1248, 1380, 1495, 1516, 1560, 1794, 1840, 1895, 2080, 2208, 2274, 2392, 2760, 2990, 3032, 3120, 3588, 3680, 3790, 4485, 4548, 4784, 4927, 5520, 5685, 5980, 6064, 6240, 7176, 7580, 8717, 8970, 9096, 9568, 9854, 11040, 11370, 11960, 12128, 14352, 14781, 15160, 17434, 17940, 18192, 19708, 22740, 23920, 24635, 26151, 28704, 29562, 30320, 34868, 35880, 36384, 39416, 43585, 45480, 47840, 49270, 52302, 59124, 60640, 69736, 71760, 73905, 78832, 87170, 90960, 98540, 104604, 113321, 118248, 130755, 139472, 143520, 147810, 157664, 174340, 181920, 197080, 209208, 226642, 236496, 261510, 278944, 295620, 339963, 348680, 394160, 418416, 453284, 472992, 523020, 566605, 591240, 679926, 697360, 788320, 836832, 906568, 1046040, 1133210, 1182480, 1359852, 1394720, 1699815, 1813136, 2092080, 2266420, 2364960, 2719704, 3399630, 3626272, 4184160, 4532840, 5439408, 6799260, 9065680, 10878816, 13598520, 18131360, 27197040, 54394080]

約数ペア:

[(1, 54394080), (2, 27197040), (3, 18131360), (4, 13598520), (5, 10878816), (6, 9065680), (8, 6799260), (10, 5439408), (12, 4532840), (13, 4184160), (15, 3626272), (16, 3399630), (20, 2719704), (23, 2364960), (24, 2266420), (26, 2092080), (30, 1813136), (32, 1699815), (39, 1394720), (40, 1359852), (46, 1182480), (48, 1133210), (52, 1046040), (60, 906568), (65, 836832), (69, 788320), (78, 697360), (80, 679926), (92, 591240), (96, 566605), (104, 523020), (115, 472992), (120, 453284), (130, 418416), (138, 394160), (156, 348680), (160, 339963), (184, 295620), (195, 278944), (208, 261510), (230, 236496), (240, 226642), (260, 209208), (276, 197080), (299, 181920), (312, 174340), (345, 157664), (368, 147810), (379, 143520), (390, 139472), (416, 130755), (460, 118248), (480, 113321), (520, 104604), (552, 98540), (598, 90960), (624, 87170), (690, 78832), (736, 73905), (758, 71760), (780, 69736), (897, 60640), (920, 59124), (1040, 52302), (1104, 49270), (1137, 47840), (1196, 45480), (1248, 43585), (1380, 39416), (1495, 36384), (1516, 35880), (1560, 34868), (1794, 30320), (1840, 29562), (1895, 28704), (2080, 26151), (2208, 24635), (2274, 23920), (2392, 22740), (2760, 19708), (2990, 18192), (3032, 17940), (3120, 17434), (3588, 15160), (3680, 14781), (3790, 14352), (4485, 12128), (4548, 11960), (4784, 11370), (4927, 11040), (5520, 9854), (5685, 9568), (5980, 9096), (6064, 8970), (6240, 8717), (7176, 7580)]