20146870800

素因数分解:

$2^4\times 3^4\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:669

約数の個数: 600

約数和(自身を含む): 83223707072

約数和(自身を除く): 63076836272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 162, 168, 175, 180, 189, 200, 210, 211, 216, 225, 240, 252, 270, 280, 300, 315, 324, 336, 350, 360, 378, 400, 405, 420, 421, 422, 432, 450, 504, 525, 540, 560, 567, 600, 630, 633, 648, 675, 700, 720, 756, 810, 840, 842, 844, 900, 945, 1008, 1050, 1055, 1080, 1134, 1200, 1260, 1263, 1266, 1296, 1350, 1400, 1477, 1512, 1575, 1620, 1680, 1684, 1688, 1800, 1890, 1899, 2025, 2100, 2105, 2110, 2160, 2268, 2520, 2526, 2532, 2700, 2800, 2835, 2947, 2954, 3024, 3150, 3165, 3240, 3368, 3376, 3600, 3780, 3789, 3798, 4050, 4200, 4210, 4220, 4431, 4536, 4725, 5040, 5052, 5064, 5275, 5400, 5670, 5697, 5894, 5908, 6300, 6315, 6330, 6480, 6736, 7385, 7560, 7578, 7596, 8100, 8400, 8420, 8440, 8841, 8862, 9072, 9450, 9495, 10104, 10128, 10525, 10550, 10800, 11340, 11367, 11394, 11788, 11816, 12600, 12630, 12660, 13293, 14175, 14735, 14770, 15120, 15156, 15192, 15825, 16200, 16840, 16880, 17091, 17682, 17724, 18900, 18945, 18990, 20208, 21050, 21100, 22155, 22680, 22734, 22788, 23576, 23632, 25200, 25260, 25320, 26523, 26586, 28350, 28485, 29470, 29540, 30312, 30384, 31575, 31650, 32400, 33680, 34101, 34182, 35364, 35448, 36925, 37800, 37890, 37980, 39879, 42100, 42200, 44205, 44310, 45360, 45468, 45576, 47152, 47475, 50520, 50640, 53046, 53172, 56700, 56835, 56970, 58940, 59080, 60624, 63150, 63300, 66465, 68202, 68364, 70728, 70896, 73675, 73850, 75600, 75780, 75960, 79569, 79758, 84200, 84400, 85455, 88410, 88620, 88831, 90936, 91152, 94725, 94950, 101040, 106092, 106344, 110775, 113400, 113670, 113940, 117880, 118160, 119637, 126300, 126600, 132615, 132930, 136404, 136728, 141456, 142425, 147350, 147700, 151560, 151920, 159138, 159516, 168400, 170505, 170910, 176820, 177240, 177662, 181872, 189450, 189900, 199395, 212184, 212688, 221025, 221550, 226800, 227340, 227880, 235760, 238707, 239274, 252600, 253200, 265230, 265860, 266493, 272808, 273456, 284175, 284850, 294700, 295400, 303120, 318276, 319032, 332325, 341010, 341820, 353640, 354480, 355324, 378900, 379800, 397845, 398790, 424368, 427275, 442050, 443100, 444155, 454680, 455760, 477414, 478548, 505200, 530460, 531720, 532986, 545616, 568350, 569700, 589400, 590800, 598185, 621817, 636552, 638064, 663075, 664650, 682020, 683640, 707280, 710648, 757800, 759600, 795690, 797580, 799479, 852525, 854550, 884100, 886200, 888310, 909360, 954828, 957096, 996975, 1060920, 1063440, 1065972, 1136700, 1139400, 1178800, 1193535, 1196370, 1243634, 1273104, 1326150, 1329300, 1332465, 1364040, 1367280, 1421296, 1515600, 1591380, 1595160, 1598958, 1705050, 1709100, 1768200, 1772400, 1776620, 1865451, 1909656, 1914192, 1989225, 1993950, 2121840, 2131944, 2220775, 2273400, 2278800, 2387070, 2392740, 2398437, 2487268, 2652300, 2658600, 2664930, 2728080, 2990925, 3109085, 3182760, 3190320, 3197916, 3410100, 3418200, 3536400, 3553240, 3730902, 3819312, 3978450, 3987900, 3997395, 4263888, 4441550, 4546800, 4774140, 4785480, 4796874, 4974536, 5304600, 5317200, 5329860, 5596353, 5967675, 5981850, 6218170, 6365520, 6395832, 6662325, 6820200, 6836400, 7106480, 7195311, 7461804, 7956900, 7975800, 7994790, 8883100, 9327255, 9548280, 9570960, 9593748, 9949072, 10609200, 10659720, 11192706, 11935350, 11963700, 11992185, 12436340, 12791664, 13324650, 13640400, 14390622, 14923608, 15545425, 15913800, 15951600, 15989580, 16789059, 17766200, 18654510, 19096560, 19187496, 19986975, 21319440, 22385412, 23870700, 23927400, 23984370, 24872680, 26649300, 27981765, 28781244, 29847216, 31090850, 31827600, 31979160, 33578118, 35532400, 35976555, 37309020, 38374992, 39973950, 44770824, 46636275, 47741400, 47854800, 47968740, 49745360, 50367177, 53298600, 55963530, 57562488, 59960925, 62181700, 63958320, 67156236, 71953110, 74618040, 79947900, 83945295, 89541648, 93272550, 95482800, 95937480, 100734354, 106597200, 111927060, 115124976, 119921850, 124363400, 134312472, 139908825, 143906220, 149236080, 159895800, 167890590, 179882775, 186545100, 191874960, 201468708, 223854120, 239843700, 248726800, 251835885, 268624944, 279817650, 287812440, 319791600, 335781180, 359765550, 373090200, 402937416, 419726475, 447708240, 479687400, 503671770, 559635300, 575624880, 671562360, 719531100, 746180400, 805874832, 839452950, 959374800, 1007343540, 1119270600, 1259179425, 1343124720, 1439062200, 1678905900, 2014687080, 2238541200, 2518358850, 2878124400, 3357811800, 4029374160, 5036717700, 6715623600, 10073435400, 20146870800]

約数ペア:

[(1, 20146870800), (2, 10073435400), (3, 6715623600), (4, 5036717700), (5, 4029374160), (6, 3357811800), (7, 2878124400), (8, 2518358850), (9, 2238541200), (10, 2014687080), (12, 1678905900), (14, 1439062200), (15, 1343124720), (16, 1259179425), (18, 1119270600), (20, 1007343540), (21, 959374800), (24, 839452950), (25, 805874832), (27, 746180400), (28, 719531100), (30, 671562360), (35, 575624880), (36, 559635300), (40, 503671770), (42, 479687400), (45, 447708240), (48, 419726475), (50, 402937416), (54, 373090200), (56, 359765550), (60, 335781180), (63, 319791600), (70, 287812440), (72, 279817650), (75, 268624944), (80, 251835885), (81, 248726800), (84, 239843700), (90, 223854120), (100, 201468708), (105, 191874960), (108, 186545100), (112, 179882775), (120, 167890590), (126, 159895800), (135, 149236080), (140, 143906220), (144, 139908825), (150, 134312472), (162, 124363400), (168, 119921850), (175, 115124976), (180, 111927060), (189, 106597200), (200, 100734354), (210, 95937480), (211, 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(1688, 11935350), (1800, 11192706), (1890, 10659720), (1899, 10609200), (2025, 9949072), (2100, 9593748), (2105, 9570960), (2110, 9548280), (2160, 9327255), (2268, 8883100), (2520, 7994790), (2526, 7975800), (2532, 7956900), (2700, 7461804), (2800, 7195311), (2835, 7106480), (2947, 6836400), (2954, 6820200), (3024, 6662325), (3150, 6395832), (3165, 6365520), (3240, 6218170), (3368, 5981850), (3376, 5967675), (3600, 5596353), (3780, 5329860), (3789, 5317200), (3798, 5304600), (4050, 4974536), (4200, 4796874), (4210, 4785480), (4220, 4774140), (4431, 4546800), (4536, 4441550), (4725, 4263888), (5040, 3997395), (5052, 3987900), (5064, 3978450), (5275, 3819312), (5400, 3730902), (5670, 3553240), (5697, 3536400), (5894, 3418200), (5908, 3410100), (6300, 3197916), (6315, 3190320), (6330, 3182760), (6480, 3109085), (6736, 2990925), (7385, 2728080), (7560, 2664930), (7578, 2658600), (7596, 2652300), (8100, 2487268), (8400, 2398437), (8420, 2392740), (8440, 2387070), (8841, 2278800), (8862, 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(113940, 176820), (117880, 170910), (118160, 170505), (119637, 168400), (126300, 159516), (126600, 159138), (132615, 151920), (132930, 151560), (136404, 147700), (136728, 147350), (141456, 142425)]