1264464960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4189

約数の個数: 224

約数和(自身を含む): 4531766400

約数和(自身を除く): 3267301440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 264, 290, 319, 320, 330, 348, 352, 435, 440, 464, 480, 528, 580, 638, 660, 696, 704, 870, 880, 928, 957, 960, 1056, 1160, 1276, 1320, 1392, 1595, 1740, 1760, 1856, 1914, 2112, 2320, 2552, 2640, 2784, 3190, 3480, 3520, 3828, 4129, 4640, 4785, 5104, 5280, 5568, 6380, 6960, 7656, 8258, 9280, 9570, 10208, 10560, 12387, 12760, 13920, 15312, 16516, 19140, 20416, 20645, 24774, 25520, 27840, 30624, 33032, 38280, 41290, 45419, 49548, 51040, 61248, 61935, 66064, 76560, 82580, 90838, 99096, 102080, 119741, 123870, 132128, 136257, 153120, 165160, 181676, 198192, 227095, 239482, 247740, 264256, 272514, 306240, 330320, 359223, 363352, 396384, 454190, 478964, 495480, 545028, 598705, 660640, 681285, 718446, 726704, 792768, 908380, 957928, 990960, 1090056, 1197410, 1317151, 1321280, 1362570, 1436892, 1453408, 1796115, 1816760, 1915856, 1981920, 2180112, 2394820, 2634302, 2725140, 2873784, 2906816, 3592230, 3633520, 3831712, 3951453, 3963840, 4360224, 4789640, 5268604, 5450280, 5747568, 6585755, 7184460, 7267040, 7663424, 7902906, 8720448, 9579280, 10537208, 10900560, 11495136, 13171510, 14368920, 14534080, 15805812, 19158560, 19757265, 21074416, 21801120, 22990272, 26343020, 28737840, 31611624, 38317120, 39514530, 42148832, 43602240, 52686040, 57475680, 63223248, 79029060, 84297664, 105372080, 114951360, 126446496, 158058120, 210744160, 252892992, 316116240, 421488320, 632232480, 1264464960]

約数ペア:

[(1, 1264464960), (2, 632232480), (3, 421488320), (4, 316116240), (5, 252892992), (6, 210744160), (8, 158058120), (10, 126446496), (11, 114951360), (12, 105372080), (15, 84297664), (16, 79029060), (20, 63223248), (22, 57475680), (24, 52686040), (29, 43602240), (30, 42148832), (32, 39514530), (33, 38317120), (40, 31611624), (44, 28737840), (48, 26343020), (55, 22990272), (58, 21801120), (60, 21074416), (64, 19757265), (66, 19158560), (80, 15805812), (87, 14534080), (88, 14368920), (96, 13171510), (110, 11495136), (116, 10900560), (120, 10537208), (132, 9579280), (145, 8720448), (160, 7902906), (165, 7663424), (174, 7267040), (176, 7184460), (192, 6585755), (220, 5747568), (232, 5450280), (240, 5268604), (264, 4789640), (290, 4360224), (319, 3963840), (320, 3951453), (330, 3831712), (348, 3633520), (352, 3592230), (435, 2906816), (440, 2873784), (464, 2725140), (480, 2634302), (528, 2394820), (580, 2180112), (638, 1981920), (660, 1915856), (696, 1816760), (704, 1796115), (870, 1453408), (880, 1436892), (928, 1362570), (957, 1321280), (960, 1317151), (1056, 1197410), (1160, 1090056), (1276, 990960), (1320, 957928), (1392, 908380), (1595, 792768), (1740, 726704), (1760, 718446), (1856, 681285), (1914, 660640), (2112, 598705), (2320, 545028), (2552, 495480), (2640, 478964), (2784, 454190), (3190, 396384), (3480, 363352), (3520, 359223), (3828, 330320), (4129, 306240), (4640, 272514), (4785, 264256), (5104, 247740), (5280, 239482), (5568, 227095), (6380, 198192), (6960, 181676), (7656, 165160), (8258, 153120), (9280, 136257), (9570, 132128), (10208, 123870), (10560, 119741), (12387, 102080), (12760, 99096), (13920, 90838), (15312, 82580), (16516, 76560), (19140, 66064), (20416, 61935), (20645, 61248), (24774, 51040), (25520, 49548), (27840, 45419), (30624, 41290), (33032, 38280)]