477409920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 256

約数和(自身を含む): 1694407680

約数和(自身を除く): 1216997760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 617, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1234, 1240, 1248, 1488, 1560, 1612, 1664, 1851, 1860, 1920, 1984, 2015, 2080, 2418, 2468, 2480, 2496, 2976, 3085, 3120, 3224, 3702, 3720, 3968, 4030, 4160, 4836, 4936, 4960, 4992, 5952, 6045, 6170, 6240, 6448, 7404, 7440, 8021, 8060, 8320, 9255, 9672, 9872, 9920, 11904, 12090, 12340, 12480, 12896, 14808, 14880, 16042, 16120, 18510, 19127, 19344, 19744, 19840, 24063, 24180, 24680, 24960, 25792, 29616, 29760, 32084, 32240, 37020, 38254, 38688, 39488, 40105, 48126, 48360, 49360, 51584, 57381, 59232, 59520, 64168, 64480, 74040, 76508, 77376, 78976, 80210, 95635, 96252, 96720, 98720, 114762, 118464, 120315, 128336, 128960, 148080, 153016, 154752, 160420, 191270, 192504, 193440, 197440, 229524, 236928, 240630, 248651, 256672, 257920, 286905, 296160, 306032, 320840, 382540, 385008, 386880, 394880, 459048, 481260, 497302, 513344, 573810, 592320, 612064, 641680, 745953, 765080, 770016, 773760, 918096, 962520, 994604, 1026688, 1147620, 1184640, 1224128, 1243255, 1283360, 1491906, 1530160, 1540032, 1836192, 1925040, 1989208, 2295240, 2448256, 2486510, 2566720, 2983812, 3060320, 3080064, 3672384, 3729765, 3850080, 3978416, 4590480, 4973020, 5133440, 5967624, 6120640, 7344768, 7459530, 7700160, 7956832, 9180960, 9946040, 11935248, 12241280, 14919060, 15400320, 15913664, 18361920, 19892080, 23870496, 29838120, 31827328, 36723840, 39784160, 47740992, 59676240, 79568320, 95481984, 119352480, 159136640, 238704960, 477409920]

約数ペア:

[(1, 477409920), (2, 238704960), (3, 159136640), (4, 119352480), (5, 95481984), (6, 79568320), (8, 59676240), (10, 47740992), (12, 39784160), (13, 36723840), (15, 31827328), (16, 29838120), (20, 23870496), (24, 19892080), (26, 18361920), (30, 15913664), (31, 15400320), (32, 14919060), (39, 12241280), (40, 11935248), (48, 9946040), (52, 9180960), (60, 7956832), (62, 7700160), (64, 7459530), (65, 7344768), (78, 6120640), (80, 5967624), (93, 5133440), (96, 4973020), (104, 4590480), (120, 3978416), (124, 3850080), (128, 3729765), (130, 3672384), (155, 3080064), (156, 3060320), (160, 2983812), (186, 2566720), (192, 2486510), (195, 2448256), (208, 2295240), (240, 1989208), (248, 1925040), (260, 1836192), (310, 1540032), (312, 1530160), (320, 1491906), (372, 1283360), (384, 1243255), (390, 1224128), (403, 1184640), (416, 1147620), (465, 1026688), (480, 994604), (496, 962520), (520, 918096), (617, 773760), (620, 770016), (624, 765080), (640, 745953), (744, 641680), (780, 612064), (806, 592320), (832, 573810), (930, 513344), (960, 497302), (992, 481260), (1040, 459048), (1209, 394880), (1234, 386880), (1240, 385008), (1248, 382540), (1488, 320840), (1560, 306032), (1612, 296160), (1664, 286905), (1851, 257920), (1860, 256672), (1920, 248651), (1984, 240630), (2015, 236928), (2080, 229524), (2418, 197440), (2468, 193440), (2480, 192504), (2496, 191270), (2976, 160420), (3085, 154752), (3120, 153016), (3224, 148080), (3702, 128960), (3720, 128336), (3968, 120315), (4030, 118464), (4160, 114762), (4836, 98720), (4936, 96720), (4960, 96252), (4992, 95635), (5952, 80210), (6045, 78976), (6170, 77376), (6240, 76508), (6448, 74040), (7404, 64480), (7440, 64168), (8021, 59520), (8060, 59232), (8320, 57381), (9255, 51584), (9672, 49360), (9872, 48360), (9920, 48126), (11904, 40105), (12090, 39488), (12340, 38688), (12480, 38254), (12896, 37020), (14808, 32240), (14880, 32084), (16042, 29760), (16120, 29616), (18510, 25792), (19127, 24960), (19344, 24680), (19744, 24180), (19840, 24063)]