377120640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 256

約数和(自身を含む): 1341748800

約数和(自身を除く): 964628160

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, 64, 65, 78, 80, 87, 96, 104, 116, 120, 128, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 260, 290, 312, 320, 348, 377, 384, 390, 416, 435, 464, 480, 520, 521, 580, 624, 640, 696, 754, 780, 832, 870, 928, 960, 1040, 1042, 1131, 1160, 1248, 1392, 1508, 1560, 1563, 1664, 1740, 1856, 1885, 1920, 2080, 2084, 2262, 2320, 2496, 2605, 2784, 3016, 3120, 3126, 3480, 3712, 3770, 4160, 4168, 4524, 4640, 4992, 5210, 5568, 5655, 6032, 6240, 6252, 6773, 6960, 7540, 7815, 8320, 8336, 9048, 9280, 10420, 11136, 11310, 12064, 12480, 12504, 13546, 13920, 15080, 15109, 15630, 16672, 18096, 18560, 20319, 20840, 22620, 24128, 24960, 25008, 27092, 27840, 30160, 30218, 31260, 33344, 33865, 36192, 40638, 41680, 45240, 45327, 48256, 50016, 54184, 55680, 60320, 60436, 62520, 66688, 67730, 72384, 75545, 81276, 83360, 90480, 90654, 100032, 101595, 108368, 120640, 120872, 125040, 135460, 144768, 151090, 162552, 166720, 180960, 181308, 196417, 200064, 203190, 216736, 226635, 241280, 241744, 250080, 270920, 302180, 325104, 333440, 361920, 362616, 392834, 406380, 433472, 453270, 483488, 500160, 541840, 589251, 604360, 650208, 723840, 725232, 785668, 812760, 866944, 906540, 966976, 982085, 1000320, 1083680, 1178502, 1208720, 1300416, 1450464, 1571336, 1625520, 1813080, 1933952, 1964170, 2167360, 2357004, 2417440, 2600832, 2900928, 2946255, 3142672, 3251040, 3626160, 3928340, 4334720, 4714008, 4834880, 5801856, 5892510, 6285344, 6502080, 7252320, 7856680, 9428016, 9669760, 11785020, 12570688, 13004160, 14504640, 15713360, 18856032, 23570040, 25141376, 29009280, 31426720, 37712064, 47140080, 62853440, 75424128, 94280160, 125706880, 188560320, 377120640]

約数ペア:

[(1, 377120640), (2, 188560320), (3, 125706880), (4, 94280160), (5, 75424128), (6, 62853440), (8, 47140080), (10, 37712064), (12, 31426720), (13, 29009280), (15, 25141376), (16, 23570040), (20, 18856032), (24, 15713360), (26, 14504640), (29, 13004160), (30, 12570688), (32, 11785020), (39, 9669760), (40, 9428016), (48, 7856680), (52, 7252320), (58, 6502080), (60, 6285344), (64, 5892510), (65, 5801856), (78, 4834880), (80, 4714008), (87, 4334720), (96, 3928340), (104, 3626160), (116, 3251040), (120, 3142672), (128, 2946255), (130, 2900928), (145, 2600832), (156, 2417440), (160, 2357004), (174, 2167360), (192, 1964170), (195, 1933952), (208, 1813080), (232, 1625520), (240, 1571336), (260, 1450464), (290, 1300416), (312, 1208720), (320, 1178502), (348, 1083680), (377, 1000320), (384, 982085), (390, 966976), (416, 906540), (435, 866944), (464, 812760), (480, 785668), (520, 725232), (521, 723840), (580, 650208), (624, 604360), (640, 589251), (696, 541840), (754, 500160), (780, 483488), (832, 453270), (870, 433472), (928, 406380), (960, 392834), (1040, 362616), (1042, 361920), (1131, 333440), (1160, 325104), (1248, 302180), (1392, 270920), (1508, 250080), (1560, 241744), (1563, 241280), (1664, 226635), (1740, 216736), (1856, 203190), (1885, 200064), (1920, 196417), (2080, 181308), (2084, 180960), (2262, 166720), (2320, 162552), (2496, 151090), (2605, 144768), (2784, 135460), (3016, 125040), (3120, 120872), (3126, 120640), (3480, 108368), (3712, 101595), (3770, 100032), (4160, 90654), (4168, 90480), (4524, 83360), (4640, 81276), (4992, 75545), (5210, 72384), (5568, 67730), (5655, 66688), (6032, 62520), (6240, 60436), (6252, 60320), (6773, 55680), (6960, 54184), (7540, 50016), (7815, 48256), (8320, 45327), (8336, 45240), (9048, 41680), (9280, 40638), (10420, 36192), (11136, 33865), (11310, 33344), (12064, 31260), (12480, 30218), (12504, 30160), (13546, 27840), (13920, 27092), (15080, 25008), (15109, 24960), (15630, 24128), (16672, 22620), (18096, 20840), (18560, 20319)]