2016521520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:724

約数の個数: 240

約数和(自身を含む): 6862060800

約数和(自身を除く): 4845539280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 83, 104, 120, 130, 156, 166, 169, 195, 208, 240, 249, 260, 312, 332, 338, 390, 415, 498, 507, 520, 599, 624, 664, 676, 780, 830, 845, 996, 1014, 1040, 1079, 1198, 1245, 1328, 1352, 1560, 1660, 1690, 1797, 1992, 2028, 2158, 2396, 2490, 2535, 2704, 2995, 3120, 3237, 3320, 3380, 3594, 3984, 4056, 4316, 4792, 4980, 5070, 5395, 5990, 6474, 6640, 6760, 7188, 7787, 8112, 8632, 8985, 9584, 9960, 10140, 10790, 11980, 12948, 13520, 14027, 14376, 15574, 16185, 17264, 17970, 19920, 20280, 21580, 23361, 23960, 25896, 28054, 28752, 31148, 32370, 35940, 38935, 40560, 42081, 43160, 46722, 47920, 49717, 51792, 56108, 62296, 64740, 70135, 71880, 77870, 84162, 86320, 93444, 99434, 101231, 112216, 116805, 124592, 129480, 140270, 143760, 149151, 155740, 168324, 186888, 198868, 202462, 210405, 224432, 233610, 248585, 258960, 280540, 298302, 303693, 311480, 336648, 373776, 397736, 404924, 420810, 467220, 497170, 506155, 561080, 596604, 607386, 622960, 646321, 673296, 745755, 795472, 809848, 841620, 934440, 994340, 1012310, 1122160, 1193208, 1214772, 1292642, 1491510, 1518465, 1619696, 1683240, 1868880, 1938963, 1988680, 2024620, 2386416, 2429544, 2585284, 2983020, 3036930, 3231605, 3366480, 3877926, 3977360, 4049240, 4859088, 5170568, 5966040, 6073860, 6463210, 7755852, 8098480, 8402173, 9694815, 10341136, 11932080, 12147720, 12926420, 15511704, 16804346, 19389630, 24295440, 25206519, 25852840, 31023408, 33608692, 38779260, 42010865, 50413038, 51705680, 67217384, 77558520, 84021730, 100826076, 126032595, 134434768, 155117040, 168043460, 201652152, 252065190, 336086920, 403304304, 504130380, 672173840, 1008260760, 2016521520]

約数ペア:

[(1, 2016521520), (2, 1008260760), (3, 672173840), (4, 504130380), (5, 403304304), (6, 336086920), (8, 252065190), (10, 201652152), (12, 168043460), (13, 155117040), (15, 134434768), (16, 126032595), (20, 100826076), (24, 84021730), (26, 77558520), (30, 67217384), (39, 51705680), (40, 50413038), (48, 42010865), (52, 38779260), (60, 33608692), (65, 31023408), (78, 25852840), (80, 25206519), (83, 24295440), (104, 19389630), (120, 16804346), (130, 15511704), (156, 12926420), (166, 12147720), (169, 11932080), (195, 10341136), (208, 9694815), (240, 8402173), (249, 8098480), (260, 7755852), (312, 6463210), (332, 6073860), (338, 5966040), (390, 5170568), (415, 4859088), (498, 4049240), (507, 3977360), (520, 3877926), (599, 3366480), (624, 3231605), (664, 3036930), (676, 2983020), (780, 2585284), (830, 2429544), (845, 2386416), (996, 2024620), (1014, 1988680), (1040, 1938963), (1079, 1868880), (1198, 1683240), (1245, 1619696), (1328, 1518465), (1352, 1491510), (1560, 1292642), (1660, 1214772), (1690, 1193208), (1797, 1122160), (1992, 1012310), (2028, 994340), (2158, 934440), (2396, 841620), (2490, 809848), (2535, 795472), (2704, 745755), (2995, 673296), (3120, 646321), (3237, 622960), (3320, 607386), (3380, 596604), (3594, 561080), (3984, 506155), (4056, 497170), (4316, 467220), (4792, 420810), (4980, 404924), (5070, 397736), (5395, 373776), (5990, 336648), (6474, 311480), (6640, 303693), (6760, 298302), (7188, 280540), (7787, 258960), (8112, 248585), (8632, 233610), (8985, 224432), (9584, 210405), (9960, 202462), (10140, 198868), (10790, 186888), (11980, 168324), (12948, 155740), (13520, 149151), (14027, 143760), (14376, 140270), (15574, 129480), (16185, 124592), (17264, 116805), (17970, 112216), (19920, 101231), (20280, 99434), (21580, 93444), (23361, 86320), (23960, 84162), (25896, 77870), (28054, 71880), (28752, 70135), (31148, 64740), (32370, 62296), (35940, 56108), (38935, 51792), (40560, 49717), (42081, 47920), (43160, 46722)]