1997636883840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{3433}}^1$

素因数の和:3899

約数の個数: 768

約数和(自身を含む): 7841099448000

約数和(自身を除く): 5843462564160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 409, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 640, 684, 720, 741, 760, 780, 818, 832, 855, 912, 936, 960, 988, 1040, 1140, 1152, 1170, 1216, 1227, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1636, 1664, 1710, 1824, 1872, 1920, 1976, 2045, 2080, 2223, 2280, 2340, 2432, 2454, 2470, 2496, 2736, 2880, 2964, 3040, 3120, 3272, 3420, 3433, 3648, 3681, 3705, 3744, 3952, 4090, 4160, 4446, 4560, 4680, 4908, 4940, 4992, 5317, 5472, 5760, 5928, 6080, 6135, 6240, 6544, 6840, 6866, 7296, 7362, 7410, 7488, 7771, 7904, 8180, 8320, 8892, 9120, 9360, 9816, 9880, 10299, 10634, 10944, 11115, 11856, 12160, 12270, 12480, 13088, 13680, 13732, 14724, 14820, 14976, 15542, 15808, 15951, 16360, 17165, 17784, 18240, 18405, 18720, 19632, 19760, 20598, 21268, 21888, 22230, 23313, 23712, 24540, 24960, 26176, 26585, 27360, 27464, 29448, 29640, 30897, 31084, 31616, 31902, 32720, 34330, 35568, 36480, 36810, 37440, 38855, 39264, 39520, 41196, 42536, 44460, 44629, 46626, 47424, 47853, 49080, 51495, 52352, 53170, 54720, 54928, 58896, 59280, 61794, 62168, 63804, 65227, 65440, 68660, 69939, 71136, 73620, 74880, 77710, 78528, 79040, 79755, 82392, 85072, 88920, 89258, 93252, 94848, 95706, 98160, 101023, 102990, 106340, 109440, 109856, 116565, 117792, 118560, 123588, 124336, 127608, 130454, 130880, 133887, 137320, 139878, 142272, 147240, 154485, 155420, 157056, 158080, 159510, 164784, 170144, 177840, 178516, 186504, 191412, 195681, 196320, 202046, 205980, 212680, 219712, 223145, 233130, 235584, 237120, 239265, 247176, 248672, 255216, 260908, 261760, 267774, 274640, 279756, 284544, 294480, 303069, 308970, 310840, 319020, 326135, 329568, 340288, 349695, 355680, 357032, 373008, 382824, 391362, 392640, 401661, 404092, 411960, 425360, 439424, 446290, 466260, 471168, 474240, 478530, 494352, 497344, 505115, 510432, 521816, 535548, 549280, 559512, 587043, 588960, 606138, 617940, 621680, 638040, 652270, 659136, 669435, 680576, 699390, 711360, 714064, 746016, 765648, 782724, 785280, 803322, 808184, 823920, 847951, 850720, 892580, 909207, 932520, 957060, 978405, 988704, 994688, 1010230, 1020864, 1043632, 1071096, 1098560, 1119024, 1174086, 1177920, 1212276, 1235880, 1243360, 1276080, 1304540, 1318272, 1338870, 1398780, 1404097, 1422720, 1428128, 1492032, 1515345, 1531296, 1565448, 1606644, 1616368, 1647840, 1695902, 1701440, 1785160, 1818414, 1865040, 1914120, 1956810, 1977408, 2008305, 2020460, 2041728, 2087264, 2142192, 2197120, 2238048, 2348172, 2355840, 2424552, 2471760, 2486720, 2543853, 2552160, 2609080, 2677740, 2797560, 2808194, 2856256, 2935215, 2984064, 3030690, 3062592, 3130896, 3213288, 3232736, 3295680, 3391804, 3402880, 3570320, 3636828, 3730080, 3828240, 3913620, 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38157795, 38792832, 40701648, 41745280, 42122910, 42843840, 44760960, 44931104, 46963440, 48491040, 50547492, 50877060, 51412608, 53355686, 54268864, 54759783, 56163880, 58189248, 61052472, 62617920, 63184365, 64265760, 64654720, 67396656, 67836080, 72736560, 73013044, 75141504, 76315590, 80033529, 81403296, 84245820, 85687680, 89862208, 91266305, 93926880, 96982080, 101094984, 101754120, 106711372, 108537728, 109519566, 112327760, 116378496, 122104944, 125235840, 126368730, 128531520, 133389215, 134793312, 135672160, 145473120, 146026088, 152631180, 160067058, 162806592, 164279349, 168491640, 179724416, 182532610, 187853760, 193964160, 202189968, 203508240, 213422744, 219039132, 224655520, 240100587, 244209888, 252737460, 257063040, 266778430, 269586624, 271344320, 273798915, 290946240, 292052176, 305262360, 320134116, 325613184, 328558698, 336983280, 346811959, 365065220, 375707520, 400167645, 404379936, 407016480, 426845488, 438078264, 449311040, 480201174, 488419776, 505474920, 533556860, 539173248, 542688640, 547597830, 581892480, 584104352, 610524720, 640268232, 657117396, 673966560, 693623918, 730130440, 800335290, 808759872, 814032960, 821396745, 853690976, 876156528, 898622080, 960402348, 976839552, 1010949840, 1040435877, 1067113720, 1095195660, 1168208704, 1200502935, 1221049440, 1280536464, 1314234792, 1347933120, 1387247836, 1460260880, 1600670580, 1617519744, 1628065920, 1642793490, 1707381952, 1734059795, 1752313056, 1920804696, 2021899680, 2080871754, 2134227440, 2190391320, 2336417408, 2401005870, 2442098880, 2561072928, 2628469584, 2695866240, 2774495672, 2920521760, 3121307631, 3201341160, 3285586980, 3414763904, 3468119590, 3504626112, 3841609392, 4043799360, 4161743508, 4268454880, 4380782640, 4802011740, 4884197760, 5122145856, 5202179385, 5256939168, 5548991344, 5841043520, 6242615262, 6402682320, 6571173960, 6936239180, 7009252224, 7683218784, 8087598720, 8323487016, 8536909760, 8761565280, 9604023480, 10244291712, 10404358770, 10513878336, 11097982688, 11682087040, 12485230524, 12805364640, 13142347920, 13872478360, 15366437568, 15606538155, 16646974032, 17073819520, 17523130560, 19208046960, 20808717540, 21027756672, 22195965376, 24970461048, 25610729280, 26284695840, 27744956720, 30732875136, 31213076310, 33293948064, 35046261120, 38416093920, 41617435080, 44391930752, 49940922096, 51221458560, 52569391680, 55489913440, 62426152620, 66587896128, 76832187840, 83234870160, 99881844192, 105138783360, 110979826880, 124852305240, 133175792256, 153664375680, 166469740320, 199763688384, 221959653760, 249704610480, 332939480640, 399527376768, 499409220960, 665878961280, 998818441920, 1997636883840]

約数ペア:

[(1, 1997636883840), (2, 998818441920), (3, 665878961280), (4, 499409220960), (5, 399527376768), (6, 332939480640), (8, 249704610480), (9, 221959653760), (10, 199763688384), (12, 166469740320), (13, 153664375680), (15, 133175792256), (16, 124852305240), (18, 110979826880), (19, 105138783360), (20, 99881844192), (24, 83234870160), (26, 76832187840), (30, 66587896128), (32, 62426152620), (36, 55489913440), (38, 52569391680), (39, 51221458560), (40, 49940922096), (45, 44391930752), (48, 41617435080), (52, 38416093920), (57, 35046261120), (60, 33293948064), (64, 31213076310), (65, 30732875136), (72, 27744956720), (76, 26284695840), (78, 25610729280), (80, 24970461048), (90, 22195965376), (95, 21027756672), (96, 20808717540), (104, 19208046960), (114, 17523130560), (117, 17073819520), (120, 16646974032), (128, 15606538155), (130, 15366437568), (144, 13872478360), (152, 13142347920), (156, 12805364640), (160, 12485230524), (171, 11682087040), (180, 11097982688), (190, 10513878336), (192, 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