2722087680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1827

約数の個数: 288

約数和(自身を含む): 9669918720

約数和(自身を除く): 6947831040

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, 256, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 768, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1280, 1488, 1560, 1612, 1664, 1759, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3328, 3518, 3720, 3840, 3968, 4030, 4160, 4836, 4960, 4992, 5277, 5952, 6045, 6240, 6448, 7036, 7440, 7936, 8060, 8320, 8795, 9672, 9920, 9984, 10554, 11904, 12090, 12480, 12896, 14072, 14880, 16120, 16640, 17590, 19344, 19840, 21108, 22867, 23808, 24180, 24960, 25792, 26385, 28144, 29760, 32240, 35180, 38688, 39680, 42216, 45734, 48360, 49920, 51584, 52770, 54529, 56288, 59520, 64480, 68601, 70360, 77376, 84432, 91468, 96720, 103168, 105540, 109058, 112576, 114335, 119040, 128960, 137202, 140720, 154752, 163587, 168864, 182936, 193440, 211080, 218116, 225152, 228670, 257920, 272645, 274404, 281440, 309504, 327174, 337728, 343005, 365872, 386880, 422160, 436232, 450304, 457340, 515840, 545290, 548808, 562880, 654348, 675456, 686010, 708877, 731744, 773760, 817935, 844320, 872464, 914680, 1090580, 1097616, 1125760, 1308696, 1350912, 1372020, 1417754, 1463488, 1547520, 1635870, 1688640, 1744928, 1829360, 2126631, 2181160, 2195232, 2251520, 2617392, 2744040, 2835508, 2926976, 3271740, 3377280, 3489856, 3544385, 3658720, 4253262, 4362320, 4390464, 5234784, 5488080, 5671016, 5853952, 6543480, 6754560, 6979712, 7088770, 7317440, 8506524, 8724640, 8780928, 10469568, 10633155, 10976160, 11342032, 13086960, 13959424, 14177540, 14634880, 17013048, 17449280, 17561856, 20939136, 21266310, 21952320, 22684064, 26173920, 28355080, 29269760, 34026096, 34898560, 41878272, 42532620, 43904640, 45368128, 52347840, 56710160, 68052192, 69797120, 85065240, 87809280, 90736256, 104695680, 113420320, 136104384, 170130480, 181472512, 209391360, 226840640, 272208768, 340260960, 453681280, 544417536, 680521920, 907362560, 1361043840, 2722087680]

約数ペア:

[(1, 2722087680), (2, 1361043840), (3, 907362560), (4, 680521920), (5, 544417536), (6, 453681280), (8, 340260960), (10, 272208768), (12, 226840640), (13, 209391360), (15, 181472512), (16, 170130480), (20, 136104384), (24, 113420320), (26, 104695680), (30, 90736256), (31, 87809280), (32, 85065240), (39, 69797120), (40, 68052192), (48, 56710160), (52, 52347840), (60, 45368128), (62, 43904640), (64, 42532620), (65, 41878272), (78, 34898560), (80, 34026096), (93, 29269760), (96, 28355080), (104, 26173920), (120, 22684064), (124, 21952320), (128, 21266310), (130, 20939136), (155, 17561856), (156, 17449280), (160, 17013048), (186, 14634880), (192, 14177540), (195, 13959424), (208, 13086960), (240, 11342032), (248, 10976160), (256, 10633155), (260, 10469568), (310, 8780928), (312, 8724640), (320, 8506524), (372, 7317440), (384, 7088770), (390, 6979712), (403, 6754560), (416, 6543480), (465, 5853952), (480, 5671016), (496, 5488080), (520, 5234784), (620, 4390464), (624, 4362320), (640, 4253262), (744, 3658720), (768, 3544385), (780, 3489856), (806, 3377280), (832, 3271740), (930, 2926976), (960, 2835508), (992, 2744040), (1040, 2617392), (1209, 2251520), (1240, 2195232), (1248, 2181160), (1280, 2126631), (1488, 1829360), (1560, 1744928), (1612, 1688640), (1664, 1635870), (1759, 1547520), (1860, 1463488), (1920, 1417754), (1984, 1372020), (2015, 1350912), (2080, 1308696), (2418, 1125760), (2480, 1097616), (2496, 1090580), (2976, 914680), (3120, 872464), (3224, 844320), (3328, 817935), (3518, 773760), (3720, 731744), (3840, 708877), (3968, 686010), (4030, 675456), (4160, 654348), (4836, 562880), (4960, 548808), (4992, 545290), (5277, 515840), (5952, 457340), (6045, 450304), (6240, 436232), (6448, 422160), (7036, 386880), (7440, 365872), (7936, 343005), (8060, 337728), (8320, 327174), (8795, 309504), (9672, 281440), (9920, 274404), (9984, 272645), (10554, 257920), (11904, 228670), (12090, 225152), (12480, 218116), (12896, 211080), (14072, 193440), (14880, 182936), (16120, 168864), (16640, 163587), (17590, 154752), (19344, 140720), (19840, 137202), (21108, 128960), (22867, 119040), (23808, 114335), (24180, 112576), (24960, 109058), (25792, 105540), (26385, 103168), (28144, 96720), (29760, 91468), (32240, 84432), (35180, 77376), (38688, 70360), (39680, 68601), (42216, 64480), (45734, 59520), (48360, 56288), (49920, 54529), (51584, 52770)]