2170796160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2999}}^1$

素因数の和:3063

約数の個数: 256

約数和(自身を含む): 7711200000

約数和(自身を除く): 5540403840

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, 580, 624, 640, 696, 754, 780, 832, 870, 928, 960, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1664, 1740, 1856, 1885, 1920, 2080, 2262, 2320, 2496, 2784, 2999, 3016, 3120, 3480, 3712, 3770, 4160, 4524, 4640, 4992, 5568, 5655, 5998, 6032, 6240, 6960, 7540, 8320, 8997, 9048, 9280, 11136, 11310, 11996, 12064, 12480, 13920, 14995, 15080, 17994, 18096, 18560, 22620, 23992, 24128, 24960, 27840, 29990, 30160, 35988, 36192, 38987, 44985, 45240, 47984, 48256, 55680, 59980, 60320, 71976, 72384, 77974, 86971, 89970, 90480, 95968, 116961, 119960, 120640, 143952, 144768, 155948, 173942, 179940, 180960, 191936, 194935, 233922, 239920, 241280, 260913, 287904, 311896, 347884, 359880, 361920, 383872, 389870, 434855, 467844, 479840, 521826, 575808, 584805, 623792, 695768, 719760, 723840, 779740, 869710, 935688, 959680, 1043652, 1130623, 1151616, 1169610, 1247584, 1304565, 1391536, 1439520, 1559480, 1739420, 1871376, 1919360, 2087304, 2261246, 2339220, 2495168, 2609130, 2783072, 2879040, 3118960, 3391869, 3478840, 3742752, 4174608, 4522492, 4678440, 4990336, 5218260, 5566144, 5653115, 5758080, 6237920, 6783738, 6957680, 7485504, 8349216, 9044984, 9356880, 10436520, 11132288, 11306230, 12475840, 13567476, 13915360, 14971008, 16698432, 16959345, 18089968, 18713760, 20873040, 22612460, 24951680, 27134952, 27830720, 33396864, 33918690, 36179936, 37427520, 41746080, 45224920, 54269904, 55661440, 67837380, 72359872, 74855040, 83492160, 90449840, 108539808, 135674760, 144719744, 166984320, 180899680, 217079616, 271349520, 361799360, 434159232, 542699040, 723598720, 1085398080, 2170796160]

約数ペア:

[(1, 2170796160), (2, 1085398080), (3, 723598720), (4, 542699040), (5, 434159232), (6, 361799360), (8, 271349520), (10, 217079616), (12, 180899680), (13, 166984320), (15, 144719744), (16, 135674760), (20, 108539808), (24, 90449840), (26, 83492160), (29, 74855040), (30, 72359872), (32, 67837380), (39, 55661440), (40, 54269904), (48, 45224920), (52, 41746080), (58, 37427520), (60, 36179936), (64, 33918690), (65, 33396864), (78, 27830720), (80, 27134952), (87, 24951680), (96, 22612460), (104, 20873040), (116, 18713760), (120, 18089968), (128, 16959345), (130, 16698432), (145, 14971008), (156, 13915360), (160, 13567476), (174, 12475840), (192, 11306230), (195, 11132288), (208, 10436520), (232, 9356880), (240, 9044984), (260, 8349216), (290, 7485504), (312, 6957680), (320, 6783738), (348, 6237920), (377, 5758080), (384, 5653115), (390, 5566144), (416, 5218260), (435, 4990336), (464, 4678440), (480, 4522492), (520, 4174608), (580, 3742752), (624, 3478840), (640, 3391869), (696, 3118960), (754, 2879040), (780, 2783072), (832, 2609130), (870, 2495168), (928, 2339220), (960, 2261246), (1040, 2087304), (1131, 1919360), (1160, 1871376), (1248, 1739420), (1392, 1559480), (1508, 1439520), (1560, 1391536), (1664, 1304565), (1740, 1247584), (1856, 1169610), (1885, 1151616), (1920, 1130623), (2080, 1043652), (2262, 959680), (2320, 935688), (2496, 869710), (2784, 779740), (2999, 723840), (3016, 719760), (3120, 695768), (3480, 623792), (3712, 584805), (3770, 575808), (4160, 521826), (4524, 479840), (4640, 467844), (4992, 434855), (5568, 389870), (5655, 383872), (5998, 361920), (6032, 359880), (6240, 347884), (6960, 311896), (7540, 287904), (8320, 260913), (8997, 241280), (9048, 239920), (9280, 233922), (11136, 194935), (11310, 191936), (11996, 180960), (12064, 179940), (12480, 173942), (13920, 155948), (14995, 144768), (15080, 143952), (17994, 120640), (18096, 119960), (18560, 116961), (22620, 95968), (23992, 90480), (24128, 89970), (24960, 86971), (27840, 77974), (29990, 72384), (30160, 71976), (35988, 60320), (36192, 59980), (38987, 55680), (44985, 48256), (45240, 47984)]