2820983669280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{4129}}^1$

素因数の和:4623

約数の個数: 960

約数和(自身を含む): 12077378691840

約数和(自身を除く): 9256395022560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 324, 336, 340, 357, 360, 378, 405, 408, 420, 432, 443, 459, 476, 480, 504, 510, 540, 544, 560, 567, 595, 612, 630, 648, 672, 680, 714, 720, 756, 765, 810, 816, 840, 864, 886, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1134, 1190, 1224, 1260, 1296, 1329, 1360, 1377, 1428, 1440, 1512, 1530, 1620, 1632, 1680, 1772, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2215, 2268, 2295, 2380, 2448, 2520, 2592, 2658, 2720, 2754, 2835, 2856, 3024, 3060, 3101, 3213, 3240, 3360, 3544, 3570, 3672, 3780, 3808, 3987, 4080, 4129, 4284, 4320, 4430, 4536, 4590, 4760, 4896, 5040, 5316, 5355, 5508, 5670, 5712, 6048, 6120, 6202, 6426, 6480, 6645, 6885, 7088, 7140, 7344, 7531, 7560, 7974, 8160, 8258, 8568, 8860, 9072, 9180, 9303, 9520, 9639, 10080, 10632, 10710, 11016, 11340, 11424, 11961, 12240, 12387, 12404, 12852, 12960, 13290, 13770, 14176, 14280, 14688, 15062, 15120, 15505, 15948, 16065, 16516, 17136, 17720, 18144, 18360, 18606, 19040, 19278, 19935, 20645, 21264, 21420, 22032, 22593, 22680, 23922, 24480, 24774, 24808, 25704, 26580, 27540, 27909, 28560, 28903, 30124, 30240, 31010, 31896, 32130, 33032, 34272, 35440, 35883, 36720, 37161, 37212, 37655, 38556, 39870, 41290, 42528, 42840, 44064, 45186, 45360, 46515, 47844, 48195, 49548, 49616, 51408, 52717, 53160, 55080, 55818, 57120, 57806, 59805, 60248, 61935, 62020, 63792, 64260, 66064, 67779, 70193, 70880, 71766, 73440, 74322, 74424, 75310, 77112, 79740, 82580, 83727, 85680, 86709, 90372, 90720, 93030, 95688, 96390, 99096, 99232, 102816, 105434, 106320, 110160, 111483, 111636, 112965, 115612, 119610, 120496, 123870, 124040, 127584, 128520, 132128, 135558, 139545, 140386, 143532, 144515, 148644, 148848, 150620, 154224, 158151, 159480, 165160, 167454, 171360, 173418, 179415, 180744, 185805, 186060, 191376, 192780, 198192, 203337, 210579, 210868, 212640, 220320, 222966, 223272, 225930, 231224, 239220, 240992, 247740, 248080, 251181, 257040, 260127, 263585, 271116, 279090, 280772, 287064, 289030, 297288, 297696, 301240, 308448, 316302, 318960, 330320, 334449, 334908, 338895, 346836, 350965, 358830, 361488, 371610, 372120, 382752, 385560, 396384, 406674, 418635, 421158, 421736, 433545, 445932, 446544, 451860, 462448, 474453, 478440, 491351, 495480, 496160, 502362, 514080, 520254, 527170, 542232, 557415, 558180, 561544, 574128, 578060, 594576, 602480, 610011, 631737, 632604, 637920, 660640, 668898, 669816, 677790, 693672, 701930, 717660, 722976, 743220, 744240, 771120, 780381, 790755, 813348, 837270, 842316, 843472, 867090, 891864, 893088, 903720, 924896, 948906, 956880, 982702, 990960, 1004724, 1016685, 1040508, 1052895, 1054340, 1084464, 1114830, 1116360, 1123088, 1148256, 1156120, 1189152, 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6936720, 7116795, 7316588, 7370265, 7580844, 7591248, 7803810, 7861616, 8037792, 8133480, 8324064, 8423160, 8434720, 8540154, 8844318, 8918640, 9145735, 9364572, 9476055, 9489060, 9760176, 9827020, 10047240, 10107792, 10405080, 10702368, 10844640, 10974882, 11230880, 11371266, 11386872, 11705715, 11792424, 12200220, 12486096, 12634740, 12652080, 12804029, 13266477, 13377960, 13396320, 13873440, 14233590, 14633176, 14740530, 15161688, 15182496, 15607620, 15723232, 16266960, 16462323, 16846320, 17080308, 17688636, 17837280, 18291470, 18729144, 18952110, 18978120, 19520352, 19654040, 20094480, 20215584, 20810160, 21350385, 21949764, 22110795, 22742532, 22773744, 23411430, 23584848, 24400440, 24972192, 25269480, 25304160, 25608058, 26532954, 26755920, 27437205, 28428165, 28467180, 29266352, 29481060, 30323376, 31095499, 31215240, 32533920, 32924646, 33692640, 34160616, 35377272, 36582940, 37458288, 37904220, 37956240, 38412087, 39308080, 39799431, 40188960, 41620320, 42700770, 43899528, 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約数ペア:

[(1, 2820983669280), (2, 1410491834640), (3, 940327889760), (4, 705245917320), (5, 564196733856), (6, 470163944880), (7, 402997667040), (8, 352622958660), (9, 313442629920), (10, 282098366928), (12, 235081972440), (14, 201498833520), (15, 188065577952), (16, 176311479330), (17, 165940215840), (18, 156721314960), (20, 141049183464), (21, 134332555680), (24, 117540986220), (27, 104480876640), (28, 100749416760), (30, 94032788976), (32, 88155739665), (34, 82970107920), (35, 80599533408), (36, 78360657480), (40, 70524591732), (42, 67166277840), (45, 62688525984), (48, 58770493110), (51, 55313405280), (54, 52240438320), (56, 50374708380), (60, 47016394488), (63, 44777518560), (68, 41485053960), (70, 40299766704), (72, 39180328740), (80, 35262295866), (81, 34826958880), (84, 33583138920), (85, 33188043168), (90, 31344262992), (96, 29385246555), (102, 27656702640), (105, 26866511136), (108, 26120219160), (112, 25187354190), (119, 23705745120), (120, 23508197244), (126, 22388759280), (135, 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(93030, 30323376), (95688, 29481060), (96390, 29266352), (99096, 28467180), (99232, 28428165), (102816, 27437205), (105434, 26755920), (106320, 26532954), (110160, 25608058), (111483, 25304160), (111636, 25269480), (112965, 24972192), (115612, 24400440), (119610, 23584848), (120496, 23411430), (123870, 22773744), (124040, 22742532), (127584, 22110795), (128520, 21949764), (132128, 21350385), (135558, 20810160), (139545, 20215584), (140386, 20094480), (143532, 19654040), (144515, 19520352), (148644, 18978120), (148848, 18952110), (150620, 18729144), (154224, 18291470), (158151, 17837280), (159480, 17688636), (165160, 17080308), (167454, 16846320), (171360, 16462323), (173418, 16266960), (179415, 15723232), (180744, 15607620), (185805, 15182496), (186060, 15161688), (191376, 14740530), (192780, 14633176), (198192, 14233590), (203337, 13873440), (210579, 13396320), (210868, 13377960), (212640, 13266477), (220320, 12804029), (222966, 12652080), (223272, 12634740), (225930, 12486096), 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