20135269440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:472

約数の個数: 896

約数和(自身を含む): 85617100800

約数和(自身を除く): 65481831360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 43, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 86, 88, 90, 96, 99, 104, 108, 110, 117, 120, 129, 130, 132, 135, 143, 144, 156, 160, 165, 172, 176, 180, 192, 195, 198, 208, 215, 216, 220, 234, 240, 258, 260, 264, 270, 286, 288, 297, 312, 320, 330, 344, 351, 352, 360, 379, 387, 390, 396, 416, 429, 430, 432, 440, 468, 473, 480, 495, 516, 520, 528, 540, 559, 572, 576, 585, 594, 624, 645, 660, 688, 702, 704, 715, 720, 758, 774, 780, 792, 832, 858, 860, 864, 880, 936, 946, 960, 990, 1032, 1040, 1056, 1080, 1118, 1137, 1144, 1161, 1170, 1188, 1248, 1287, 1290, 1320, 1376, 1404, 1419, 1430, 1440, 1485, 1516, 1548, 1560, 1584, 1677, 1716, 1720, 1728, 1755, 1760, 1872, 1892, 1895, 1935, 1980, 2064, 2080, 2112, 2145, 2160, 2236, 2274, 2288, 2322, 2340, 2365, 2376, 2496, 2574, 2580, 2640, 2752, 2795, 2808, 2838, 2860, 2880, 2970, 3032, 3096, 3120, 3168, 3354, 3411, 3432, 3440, 3510, 3520, 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36894, 37152, 37440, 37521, 37840, 38610, 39416, 40248, 40932, 41184, 41280, 41690, 42570, 44343, 44720, 45408, 45480, 45760, 46440, 47520, 48891, 49192, 49270, 50028, 50310, 51084, 51165, 51480, 53664, 54197, 54576, 55341, 56160, 56760, 59124, 60372, 60640, 61490, 61776, 61920, 62535, 63855, 65188, 66704, 67080, 68112, 68220, 68640, 72768, 73788, 73905, 74304, 75042, 75465, 75680, 77220, 78832, 80496, 81485, 81864, 82368, 83380, 85140, 88686, 89440, 90816, 90960, 92235, 92880, 95040, 97782, 98384, 98540, 100056, 100620, 102168, 102330, 102960, 107328, 108394, 109152, 110682, 112320, 112563, 113520, 118248, 120744, 121280, 122980, 123552, 123840, 125070, 127710, 130376, 133029, 133408, 134160, 136224, 136440, 137280, 146673, 147576, 147810, 150084, 150930, 151360, 154440, 157664, 160992, 162591, 162970, 163728, 166023, 166760, 170280, 177372, 178880, 179267, 181920, 184470, 185760, 187605, 195564, 196768, 197080, 200112, 201240, 204336, 204660, 205920, 211861, 216788, 218304, 221364, 221715, 225126, 227040, 236496, 241488, 244455, 245960, 247104, 250140, 255420, 260752, 266058, 266816, 268320, 270985, 272448, 272880, 276705, 293346, 295152, 295620, 300168, 301860, 308880, 315328, 321984, 325182, 325940, 327456, 332046, 333520, 340560, 354744, 358534, 363840, 368940, 371520, 375210, 391128, 393536, 394160, 400224, 402480, 408672, 409320, 411840, 423722, 433576, 440019, 442728, 443430, 450252, 454080, 472992, 482976, 487773, 488910, 491920, 500280, 510840, 521504, 532116, 536640, 537801, 541970, 545760, 553410, 562815, 586692, 590304, 591240, 600336, 603720, 617760, 635583, 650364, 651880, 654912, 664092, 665145, 667040, 681120, 709488, 717068, 733365, 737880, 750420, 782256, 788320, 800448, 804960, 812955, 817344, 818640, 830115, 847444, 867152, 880038, 885456, 886860, 896335, 900504, 945984, 965952, 975546, 977820, 983840, 1000560, 1021680, 1043008, 1059305, 1064232, 1075602, 1083940, 1091520, 1106820, 1125630, 1173384, 1180608, 1182480, 1200672, 1207440, 1235520, 1271166, 1300728, 1303760, 1328184, 1330290, 1334080, 1362240, 1418976, 1434136, 1463319, 1466730, 1475760, 1500840, 1564512, 1576640, 1609920, 1613403, 1625910, 1637280, 1660230, 1694888, 1734304, 1760076, 1770912, 1773720, 1792670, 1801008, 1906749, 1951092, 1955640, 1967680, 2001120, 2043360, 2118610, 2128464, 2151204, 2167880, 2200095, 2213640, 2251260, 2330471, 2346768, 2364960, 2401344, 2414880, 2438865, 2542332, 2601456, 2607520, 2656368, 2660580, 2689005, 2837952, 2868272, 2926638, 2933460, 2951520, 3001680, 3129024, 3177915, 3226806, 3251820, 3274560, 3320460, 3389776, 3468608, 3520152, 3541824, 3547440, 3585340, 3602016, 3813498, 3902184, 3911280, 4002240, 4086720, 4237220, 4256928, 4302408, 4335760, 4400190, 4427280, 4502520, 4660942, 4693536, 4729920, 4829760, 4840209, 4877730, 5084664, 5202912, 5215040, 5312736, 5321160, 5378010, 5720247, 5736544, 5853276, 5866920, 5903040, 6003360, 6355830, 6453612, 6503640, 6640920, 6779552, 6991413, 7040304, 7094880, 7170680, 7204032, 7316595, 7626996, 7804368, 7822560, 8067015, 8474440, 8513856, 8604816, 8671520, 8800380, 8854560, 9005040, 9321884, 9387072, 9533745, 9680418, 9755460, 10169328, 10405824, 10625472, 10642320, 10756020, 11440494, 11473088, 11652355, 11706552, 11733840, 12006720, 12711660, 12907224, 13007280, 13281840, 13559104, 13982826, 14080608, 14189760, 14341360, 14633190, 15253992, 15608736, 15645120, 16134030, 16948880, 17209632, 17343040, 17600760, 17709120, 18010080, 18643768, 19067490, 19360836, 19510920, 20338656, 20974239, 21284640, 21512040, 22880988, 23304710, 23413104, 23467680, 24201045, 25423320, 25814448, 26014560, 26563680, 27965652, 28161216, 28601235, 28682720, 29266380, 30507984, 31217472, 32268060, 33897760, 34419264, 34957065, 35201520, 36020160, 37287536, 38134980, 38721672, 39021840, 40677312, 41948478, 42569280, 43024080, 45761976, 46609420, 46826208, 46935360, 48402090, 50846640, 51628896, 52029120, 53127360, 55931304, 57202470, 57365440, 58532760, 61015968, 62922717, 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約数ペア:

[(1, 20135269440), (2, 10067634720), (3, 6711756480), (4, 5033817360), (5, 4027053888), (6, 3355878240), (8, 2516908680), (9, 2237252160), (10, 2013526944), (11, 1830479040), (12, 1677939120), (13, 1548866880), (15, 1342351296), (16, 1258454340), (18, 1118626080), (20, 1006763472), (22, 915239520), (24, 838969560), (26, 774433440), (27, 745750720), (30, 671175648), (32, 629227170), (33, 610159680), (36, 559313040), (39, 516288960), (40, 503381736), (43, 468262080), (44, 457619760), (45, 447450432), (48, 419484780), (52, 387216720), (54, 372875360), (55, 366095808), (60, 335587824), (64, 314613585), (65, 309773376), (66, 305079840), (72, 279656520), (78, 258144480), (80, 251690868), (86, 234131040), (88, 228809880), (90, 223725216), (96, 209742390), (99, 203386560), (104, 193608360), (108, 186437680), (110, 183047904), (117, 172096320), (120, 167793912), (129, 156087360), (130, 154886688), (132, 152539920), (135, 149150144), (143, 140806080), (144, 139828260), (156, 129072240), (160, 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