1655964960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9151}}^1$

素因数の和:9211

約数の個数: 192

約数和(自身を含む): 5811886080

約数和(自身を除く): 4155921120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 780, 870, 928, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1740, 1885, 2080, 2262, 2320, 2784, 3016, 3120, 3480, 3770, 4524, 4640, 5655, 6032, 6240, 6960, 7540, 9048, 9151, 11310, 12064, 13920, 15080, 18096, 18302, 22620, 27453, 30160, 36192, 36604, 45240, 45755, 54906, 60320, 73208, 90480, 91510, 109812, 118963, 137265, 146416, 180960, 183020, 219624, 237926, 265379, 274530, 292832, 356889, 366040, 439248, 475852, 530758, 549060, 594815, 713778, 732080, 796137, 878496, 951704, 1061516, 1098120, 1189630, 1326895, 1427556, 1464160, 1592274, 1784445, 1903408, 2123032, 2196240, 2379260, 2653790, 2855112, 3184548, 3449927, 3568890, 3806816, 3980685, 4246064, 4392480, 4758520, 5307580, 5710224, 6369096, 6899854, 7137780, 7961370, 8492128, 9517040, 10349781, 10615160, 11420448, 12738192, 13799708, 14275560, 15922740, 17249635, 19034080, 20699562, 21230320, 25476384, 27599416, 28551120, 31845480, 34499270, 41399124, 42460640, 51748905, 55198832, 57102240, 63690960, 68998540, 82798248, 103497810, 110397664, 127381920, 137997080, 165596496, 206995620, 275994160, 331192992, 413991240, 551988320, 827982480, 1655964960]

約数ペア:

[(1, 1655964960), (2, 827982480), (3, 551988320), (4, 413991240), (5, 331192992), (6, 275994160), (8, 206995620), (10, 165596496), (12, 137997080), (13, 127381920), (15, 110397664), (16, 103497810), (20, 82798248), (24, 68998540), (26, 63690960), (29, 57102240), (30, 55198832), (32, 51748905), (39, 42460640), (40, 41399124), (48, 34499270), (52, 31845480), (58, 28551120), (60, 27599416), (65, 25476384), (78, 21230320), (80, 20699562), (87, 19034080), (96, 17249635), (104, 15922740), (116, 14275560), (120, 13799708), (130, 12738192), (145, 11420448), (156, 10615160), (160, 10349781), (174, 9517040), (195, 8492128), (208, 7961370), (232, 7137780), (240, 6899854), (260, 6369096), (290, 5710224), (312, 5307580), (348, 4758520), (377, 4392480), (390, 4246064), (416, 3980685), (435, 3806816), (464, 3568890), (480, 3449927), (520, 3184548), (580, 2855112), (624, 2653790), (696, 2379260), (754, 2196240), (780, 2123032), (870, 1903408), (928, 1784445), (1040, 1592274), (1131, 1464160), (1160, 1427556), (1248, 1326895), (1392, 1189630), (1508, 1098120), (1560, 1061516), (1740, 951704), (1885, 878496), (2080, 796137), (2262, 732080), (2320, 713778), (2784, 594815), (3016, 549060), (3120, 530758), (3480, 475852), (3770, 439248), (4524, 366040), (4640, 356889), (5655, 292832), (6032, 274530), (6240, 265379), (6960, 237926), (7540, 219624), (9048, 183020), (9151, 180960), (11310, 146416), (12064, 137265), (13920, 118963), (15080, 109812), (18096, 91510), (18302, 90480), (22620, 73208), (27453, 60320), (30160, 54906), (36192, 45755), (36604, 45240)]