2147124480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1133

約数の個数: 288

約数和(自身を含む): 7502035968

約数和(自身を除く): 5354911488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 256, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 527, 544, 620, 640, 680, 744, 768, 816, 930, 960, 992, 1020, 1054, 1061, 1088, 1240, 1280, 1360, 1488, 1581, 1632, 1860, 1920, 1984, 2040, 2108, 2122, 2176, 2480, 2635, 2720, 2976, 3162, 3183, 3264, 3720, 3840, 3968, 4080, 4216, 4244, 4352, 4960, 5270, 5305, 5440, 5952, 6324, 6366, 6528, 7440, 7905, 7936, 8160, 8432, 8488, 9920, 10540, 10610, 10880, 11904, 12648, 12732, 13056, 14880, 15810, 15915, 16320, 16864, 16976, 18037, 19840, 21080, 21220, 21760, 23808, 25296, 25464, 29760, 31620, 31830, 32640, 32891, 33728, 33952, 36074, 39680, 42160, 42440, 50592, 50928, 54111, 59520, 63240, 63660, 65280, 65782, 67456, 67904, 72148, 84320, 84880, 90185, 98673, 101184, 101856, 108222, 119040, 126480, 127320, 131564, 134912, 135808, 144296, 164455, 168640, 169760, 180370, 197346, 202368, 203712, 216444, 252960, 254640, 263128, 270555, 271616, 288592, 328910, 337280, 339520, 360740, 394692, 404736, 407424, 432888, 493365, 505920, 509280, 526256, 541110, 559147, 577184, 657820, 674560, 679040, 721480, 789384, 814848, 865776, 986730, 1011840, 1018560, 1052512, 1082220, 1118294, 1154368, 1315640, 1358080, 1442960, 1578768, 1677441, 1731552, 1973460, 2023680, 2037120, 2105024, 2164440, 2236588, 2308736, 2631280, 2795735, 2885920, 3157536, 3354882, 3463104, 3946920, 4074240, 4210048, 4328880, 4473176, 4617472, 5262560, 5591470, 5771840, 6315072, 6709764, 6926208, 7893840, 8387205, 8420096, 8657760, 8946352, 10525120, 11182940, 11543680, 12630144, 13419528, 13852416, 15787680, 16774410, 17315520, 17892704, 21050240, 22365880, 23087360, 25260288, 26839056, 31575360, 33548820, 34631040, 35785408, 42100480, 44731760, 53678112, 63150720, 67097640, 69262080, 71570816, 89463520, 107356224, 126301440, 134195280, 143141632, 178927040, 214712448, 268390560, 357854080, 429424896, 536781120, 715708160, 1073562240, 2147124480]

約数ペア:

[(1, 2147124480), (2, 1073562240), (3, 715708160), (4, 536781120), (5, 429424896), (6, 357854080), (8, 268390560), (10, 214712448), (12, 178927040), (15, 143141632), (16, 134195280), (17, 126301440), (20, 107356224), (24, 89463520), (30, 71570816), (31, 69262080), (32, 67097640), (34, 63150720), (40, 53678112), (48, 44731760), (51, 42100480), (60, 35785408), (62, 34631040), (64, 33548820), (68, 31575360), (80, 26839056), (85, 25260288), (93, 23087360), (96, 22365880), (102, 21050240), (120, 17892704), (124, 17315520), (128, 16774410), (136, 15787680), (155, 13852416), (160, 13419528), (170, 12630144), (186, 11543680), (192, 11182940), (204, 10525120), (240, 8946352), (248, 8657760), (255, 8420096), (256, 8387205), (272, 7893840), (310, 6926208), (320, 6709764), (340, 6315072), (372, 5771840), (384, 5591470), (408, 5262560), (465, 4617472), (480, 4473176), (496, 4328880), (510, 4210048), (527, 4074240), (544, 3946920), (620, 3463104), (640, 3354882), (680, 3157536), (744, 2885920), (768, 2795735), (816, 2631280), (930, 2308736), (960, 2236588), (992, 2164440), (1020, 2105024), (1054, 2037120), (1061, 2023680), (1088, 1973460), (1240, 1731552), (1280, 1677441), (1360, 1578768), (1488, 1442960), (1581, 1358080), (1632, 1315640), (1860, 1154368), (1920, 1118294), (1984, 1082220), (2040, 1052512), (2108, 1018560), (2122, 1011840), (2176, 986730), (2480, 865776), (2635, 814848), (2720, 789384), (2976, 721480), (3162, 679040), (3183, 674560), (3264, 657820), (3720, 577184), (3840, 559147), (3968, 541110), (4080, 526256), (4216, 509280), (4244, 505920), (4352, 493365), (4960, 432888), (5270, 407424), (5305, 404736), (5440, 394692), (5952, 360740), (6324, 339520), (6366, 337280), (6528, 328910), (7440, 288592), (7905, 271616), (7936, 270555), (8160, 263128), (8432, 254640), (8488, 252960), (9920, 216444), (10540, 203712), (10610, 202368), (10880, 197346), (11904, 180370), (12648, 169760), (12732, 168640), (13056, 164455), (14880, 144296), (15810, 135808), (15915, 134912), (16320, 131564), (16864, 127320), (16976, 126480), (18037, 119040), (19840, 108222), (21080, 101856), (21220, 101184), (21760, 98673), (23808, 90185), (25296, 84880), (25464, 84320), (29760, 72148), (31620, 67904), (31830, 67456), (32640, 65782), (32891, 65280), (33728, 63660), (33952, 63240), (36074, 59520), (39680, 54111), (42160, 50928), (42440, 50592)]