20140280160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:467

約数の個数: 768

約数和(自身を含む): 86032171008

約数和(自身を除く): 65891890848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 167, 168, 176, 182, 195, 208, 210, 220, 224, 231, 240, 251, 260, 264, 273, 280, 286, 308, 312, 330, 334, 336, 352, 364, 385, 390, 416, 420, 429, 440, 455, 462, 480, 501, 502, 520, 528, 546, 560, 572, 616, 624, 660, 668, 672, 715, 728, 753, 770, 780, 835, 840, 858, 880, 910, 924, 1001, 1002, 1004, 1040, 1056, 1092, 1120, 1144, 1155, 1169, 1232, 1248, 1255, 1320, 1336, 1365, 1430, 1456, 1506, 1540, 1560, 1670, 1680, 1716, 1757, 1760, 1820, 1837, 1848, 2002, 2004, 2008, 2080, 2145, 2171, 2184, 2288, 2310, 2338, 2464, 2505, 2510, 2640, 2672, 2730, 2761, 2860, 2912, 3003, 3012, 3080, 3120, 3263, 3340, 3360, 3432, 3507, 3514, 3640, 3674, 3696, 3765, 4004, 4008, 4016, 4290, 4342, 4368, 4576, 4620, 4676, 5005, 5010, 5020, 5271, 5280, 5344, 5460, 5511, 5522, 5720, 5845, 6006, 6024, 6160, 6240, 6513, 6526, 6680, 6864, 7014, 7028, 7280, 7348, 7392, 7530, 8008, 8016, 8032, 8283, 8580, 8684, 8736, 8785, 9185, 9240, 9352, 9789, 10010, 10020, 10040, 10542, 10855, 10920, 11022, 11044, 11440, 11690, 12012, 12048, 12320, 12859, 13026, 13052, 13360, 13728, 13805, 14028, 14056, 14560, 14696, 15015, 15060, 15197, 16016, 16032, 16315, 16566, 17160, 17368, 17535, 17570, 18370, 18480, 18704, 19327, 19578, 20020, 20040, 20080, 21084, 21710, 21840, 22044, 22088, 22841, 22880, 23380, 23881, 24024, 24096, 25718, 26052, 26104, 26355, 26720, 27555, 27610, 28056, 28112, 29392, 30030, 30120, 30394, 32032, 32565, 32630, 33132, 34320, 34736, 35070, 35140, 35893, 36740, 36960, 37408, 38577, 38654, 39156, 40040, 40080, 40160, 41415, 41917, 42168, 43420, 43680, 44088, 44176, 45591, 45682, 46760, 47762, 48048, 48945, 51436, 52104, 52208, 52710, 55110, 55220, 56112, 56224, 57981, 58784, 60060, 60240, 60788, 64295, 65130, 65260, 66264, 68523, 68640, 69472, 70140, 70280, 71643, 71786, 73480, 75985, 77154, 77308, 78312, 80080, 80160, 82830, 83834, 84336, 86840, 88176, 88352, 91182, 91364, 93520, 95524, 96096, 96635, 97890, 102872, 104208, 104416, 105420, 107679, 110220, 110440, 112224, 114205, 115962, 119405, 120120, 120480, 121576, 125751, 128590, 130260, 130520, 132528, 137046, 140280, 140560, 143286, 143572, 146960, 151970, 154308, 154616, 156624, 160160, 165660, 167167, 167668, 168672, 173680, 176352, 179465, 182364, 182728, 187040, 191048, 192885, 193270, 195780, 205744, 208416, 209585, 210840, 215358, 220440, 220880, 227955, 228410, 231924, 238810, 240240, 243152, 251251, 251502, 257180, 260520, 261040, 265056, 274092, 280560, 281120, 286572, 287144, 289905, 293419, 293920, 303940, 308616, 309232, 313248, 331320, 334334, 335336, 342615, 347360, 358215, 358930, 364728, 365456, 382096, 385770, 386540, 391560, 411488, 419170, 421680, 430716, 440880, 441760, 455910, 456820, 461087, 463848, 477620, 480480, 486304, 501501, 502502, 503004, 514360, 521040, 522080, 538395, 544921, 548184, 561120, 573144, 574288, 579810, 586838, 607880, 617232, 618464, 628755, 662640, 668668, 670672, 685230, 716430, 717860, 729456, 730912, 753753, 764192, 771540, 773080, 783120, 835835, 838340, 843360, 861432, 880257, 881760, 911820, 913640, 922174, 927696, 955240, 1003002, 1005004, 1006008, 1028720, 1042080, 1076790, 1089842, 1096368, 1146288, 1148576, 1159620, 1173676, 1215760, 1234464, 1256255, 1257510, 1325280, 1337336, 1341344, 1370460, 1383261, 1432860, 1435720, 1458912, 1467095, 1507506, 1543080, 1546160, 1566240, 1634763, 1671670, 1676680, 1722864, 1760514, 1823640, 1827280, 1844348, 1855392, 1910480, 2006004, 2010008, 2012016, 2057440, 2153580, 2179684, 2192736, 2292576, 2305435, 2319240, 2347352, 2431520, 2507505, 2512510, 2515020, 2674672, 2724605, 2740920, 2766522, 2865720, 2871440, 2934190, 3015012, 3086160, 3092320, 3227609, 3269526, 3343340, 3353360, 3445728, 3521028, 3647280, 3654560, 3688696, 3768765, 3814447, 3820960, 4012008, 4020016, 4024032, 4307160, 4359368, 4401285, 4610870, 4638480, 4694704, 5015010, 5025020, 5030040, 5349344, 5449210, 5481840, 5533044, 5731440, 5742880, 5868380, 5994131, 6030024, 6172320, 6455218, 6539052, 6686680, 6706720, 6916305, 7042056, 7294560, 7377392, 7537530, 7628894, 8024016, 8040032, 8173815, 8614320, 8718736, 8802570, 9221740, 9276960, 9389408, 9682827, 10030020, 10050040, 10060080, 10898420, 10963680, 11066088, 11443341, 11462880, 11736760, 11988262, 12060048, 12910436, 13078104, 13373360, 13832610, 14084112, 14754784, 15075060, 15257788, 16048032, 16138045, 16347630, 17228640, 17437472, 17605140, 17982393, 18443480, 19072235, 19365654, 20060040, 20100080, 20120160, 21796840, 22132176, 22886682, 23473520, 23976524, 24120096, 25820872, 26156208, 26746720, 27665220, 28168224, 29970655, 30150120, 30515576, 32276090, 32695260, 35210280, 35964786, 36886960, 38144470, 38731308, 40120080, 40200160, 41958917, 43593680, 44264352, 45773364, 46947040, 47953048, 48414135, 51641744, 52312416, 55330440, 57216705, 59941310, 60300240, 61031152, 64552180, 65390520, 70420560, 71929572, 73773920, 76288940, 77462616, 80240160, 83917834, 87187360, 89911965, 91546728, 95906096, 96828270, 103283488, 110660880, 114433410, 119882620, 120600480, 122062304, 125876751, 129104360, 130781040, 140841120, 143859144, 152577880, 154925232, 167835668, 179823930, 183093456, 191812192, 193656540, 209794585, 221321760, 228866820, 239765240, 251753502, 258208720, 261562080, 287718288, 305155760, 309850464, 335671336, 359647860, 366186912, 387313080, 419589170, 457733640, 479530480, 503507004, 516417440, 575436576, 610311520, 629383755, 671342672, 719295720, 774626160, 839178340, 915467280, 959060960, 1007014008, 1258767510, 1342685344, 1438591440, 1549252320, 1678356680, 1830934560, 2014028016, 2517535020, 2877182880, 3356713360, 4028056032, 5035070040, 6713426720, 10070140080, 20140280160]

約数ペア:

[(1, 20140280160), (2, 10070140080), (3, 6713426720), (4, 5035070040), (5, 4028056032), (6, 3356713360), (7, 2877182880), (8, 2517535020), (10, 2014028016), (11, 1830934560), (12, 1678356680), (13, 1549252320), (14, 1438591440), (15, 1342685344), (16, 1258767510), (20, 1007014008), (21, 959060960), (22, 915467280), (24, 839178340), (26, 774626160), (28, 719295720), (30, 671342672), (32, 629383755), (33, 610311520), (35, 575436576), (39, 516417440), (40, 503507004), (42, 479530480), (44, 457733640), (48, 419589170), (52, 387313080), (55, 366186912), (56, 359647860), (60, 335671336), (65, 309850464), (66, 305155760), (70, 287718288), (77, 261562080), (78, 258208720), (80, 251753502), (84, 239765240), (88, 228866820), (91, 221321760), (96, 209794585), (104, 193656540), (105, 191812192), (110, 183093456), (112, 179823930), (120, 167835668), (130, 154925232), (132, 152577880), (140, 143859144), (143, 140841120), (154, 130781040), (156, 129104360), (160, 125876751), (165, 122062304), (167, 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