1287881889840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{10243}}^1$

素因数の和:10402

約数の個数: 960

約数和(自身を含む): 5659447772160

約数和(自身を除く): 4371565882320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 101, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 168, 171, 180, 182, 190, 195, 202, 208, 210, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 303, 304, 312, 315, 336, 342, 360, 364, 380, 390, 399, 404, 420, 455, 456, 468, 494, 504, 505, 520, 532, 546, 560, 570, 585, 606, 624, 630, 665, 684, 707, 720, 728, 741, 760, 780, 798, 808, 819, 840, 855, 909, 910, 912, 936, 988, 1008, 1010, 1040, 1064, 1092, 1140, 1170, 1197, 1212, 1235, 1260, 1313, 1330, 1365, 1368, 1414, 1456, 1482, 1515, 1520, 1560, 1596, 1616, 1638, 1680, 1710, 1729, 1818, 1820, 1872, 1919, 1976, 1995, 2020, 2121, 2128, 2184, 2223, 2280, 2340, 2394, 2424, 2470, 2520, 2626, 2660, 2730, 2736, 2828, 2964, 3030, 3120, 3192, 3276, 3420, 3458, 3535, 3636, 3640, 3705, 3838, 3939, 3952, 3990, 4040, 4095, 4242, 4368, 4446, 4545, 4560, 4680, 4788, 4848, 4940, 5040, 5187, 5252, 5320, 5460, 5656, 5757, 5928, 5985, 6060, 6363, 6384, 6552, 6565, 6840, 6916, 7070, 7272, 7280, 7410, 7676, 7878, 7980, 8080, 8190, 8484, 8645, 8892, 9090, 9191, 9360, 9576, 9595, 9880, 10243, 10374, 10504, 10605, 10640, 10920, 11115, 11312, 11514, 11817, 11856, 11970, 12120, 12726, 13104, 13130, 13433, 13680, 13832, 14140, 14544, 14820, 15352, 15561, 15756, 15960, 16380, 16968, 17271, 17290, 17784, 18180, 18382, 19152, 19190, 19695, 19760, 20486, 20748, 21008, 21210, 21840, 22230, 23028, 23634, 23940, 24240, 24947, 25452, 25935, 26260, 26866, 27573, 27664, 28280, 28785, 29640, 30704, 30729, 31122, 31512, 31815, 31920, 32760, 33936, 34542, 34580, 35568, 36360, 36764, 38380, 39390, 40299, 40972, 41496, 42420, 44460, 45955, 46056, 47268, 47880, 49894, 50904, 51215, 51870, 52520, 53732, 55146, 56560, 57570, 59085, 59280, 61458, 62244, 63024, 63630, 65520, 67165, 69084, 69160, 71701, 72720, 73528, 74841, 76760, 77805, 78780, 80598, 81944, 82719, 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8173914, 8276344, 8382192, 8389017, 8604120, 8757765, 8980920, 9310887, 9321130, 9341616, 9587448, 9671760, 10120084, 10324944, 10345430, 10477740, 10652720, 10898552, 11185356, 11677020, 11984310, 12260871, 12414516, 12573288, 12650105, 12906180, 13449059, 13623190, 13970320, 13981695, 14012424, 14483602, 14913808, 15180126, 15518145, 15569360, 15716610, 15979080, 16347828, 16552688, 16778034, 17208240, 17515530, 17710147, 17961840, 18621774, 18642260, 19174896, 19656317, 20240168, 20434785, 20690860, 20955480, 21725403, 21797104, 22370712, 22770189, 23354040, 23968620, 24521742, 24829032, 25146576, 25300210, 25812360, 26898118, 27246380, 27963390, 28024848, 28967204, 30360252, 31036290, 31433220, 31958160, 32695656, 33556068, 35031060, 35420294, 36209005, 37243548, 37284520, 37950315, 39312634, 40347177, 40480336, 40869570, 41381720, 41910960, 41945085, 43450806, 44741424, 45540378, 46554435, 46708080, 47937240, 49043484, 49658064, 50600420, 51624720, 53130441, 53796236, 54492760, 55926780, 57934408, 58968951, 60720504, 61304355, 62072580, 62866440, 65176209, 65391312, 67112136, 67245295, 70062120, 70840588, 72418010, 74487096, 74569040, 75900630, 78625268, 80694354, 81739140, 82763440, 83890170, 86901612, 88550735, 91080756, 93108870, 94143413, 95874480, 98086968, 98281585, 101200840, 106260882, 107592472, 108627015, 108985520, 111853560, 113850945, 115868816, 117937902, 121041531, 121441008, 122608710, 124145160, 125732880, 130352418, 134224272, 134490590, 137594219, 140124240, 141681176, 144836020, 148974192, 151801260, 157250536, 159391323, 161388708, 163478280, 167780340, 173803224, 176906853, 177101470, 182161512, 186217740, 188286826, 196173936, 196563170, 201735885, 202401680, 212521764, 215184944, 217254030, 223707120, 227701890, 235875804, 242083062, 245217420, 248290320, 255532121, 260704836, 265652205, 268981180, 275188438, 282430239, 283362352, 289672040, 294844755, 303602520, 314501072, 318782646, 322777416, 325881045, 326956560, 335560680, 347606448, 353813706, 354202940, 364323024, 372435480, 376573652, 393126340, 403471770, 412782657, 425043528, 434508060, 455403780, 470717065, 471751608, 484166124, 490434840, 511064242, 521409672, 531304410, 537962360, 550376876, 564860478, 579344080, 589689510, 605207655, 607205040, 637565292, 645554832, 651762090, 671121360, 687971095, 707627412, 708405880, 744870960, 753147304, 766596363, 786252680, 796956615, 806943540, 825565314, 847290717, 850087056, 869016120, 884534265, 910807560, 941434130, 943503216, 968332248, 980869680, 1022128484, 1042819344, 1062608820, 1075924720, 1100753752, 1129720956, 1179379020, 1210415310, 1238347971, 1275130584, 1277660605, 1303524180, 1375942190, 1412151195, 1415254824, 1416811760, 1506294608, 1533192726, 1572505360, 1593913230, 1613887080, 1651130628, 1694581434, 1738032240, 1769068530, 1788724847, 1821615120, 1882868260, 1936664496, 2044256968, 2063913285, 2125217640, 2201507504, 2259441912, 2299789089, 2358758040, 2420830620, 2476695942, 2550261168, 2555321210, 2607048360, 2751884380, 2824302390, 2830509648, 3066385452, 3187826460, 3227774160, 3302261256, 3389162868, 3538137060, 3577449694, 3765736520, 3832981815, 4088513936, 4127826570, 4236453585, 4250435280, 4518883824, 4599578178, 4717516080, 4841661240, 4953391884, 5110642420, 5214096720, 5366174541, 5503768760, 5648604780, 6132770904, 6191739855, 6375652920, 6604522512, 6778325736, 7076274120, 7154899388, 7531473040, 7665963630, 8255653140, 8472907170, 8943624235, 9199156356, 9683322480, 9906783768, 10221284840, 10732349082, 11007537520, 11297209560, 11498945445, 12265541808, 12383479710, 12751305840, 13556651472, 14152548240, 14309798776, 15331927260, 16098523623, 16511306280, 16945814340, 17887248470, 18398312712, 19813567536, 20442569680, 21464698164, 22594419120, 22997890890, 24766959420, 26830872705, 28619597552, 30663854520, 32197047246, 33022612560, 33891628680, 35774496940, 36796625424, 42929396328, 45995781780, 49533918840, 53661745410, 61327709040, 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約数ペア:

[(1, 1287881889840), (2, 643940944920), (3, 429293963280), (4, 321970472460), (5, 257576377968), (6, 214646981640), (7, 183983127120), (8, 160985236230), (9, 143097987760), (10, 128788188984), (12, 107323490820), (13, 99067837680), (14, 91991563560), (15, 85858792656), (16, 80492618115), (18, 71548993880), (19, 67783257360), (20, 64394094492), (21, 61327709040), (24, 53661745410), (26, 49533918840), (28, 45995781780), (30, 42929396328), (35, 36796625424), (36, 35774496940), (38, 33891628680), (39, 33022612560), (40, 32197047246), (42, 30663854520), (45, 28619597552), (48, 26830872705), (52, 24766959420), (56, 22997890890), (57, 22594419120), (60, 21464698164), (63, 20442569680), (65, 19813567536), (70, 18398312712), (72, 17887248470), (76, 16945814340), (78, 16511306280), (80, 16098523623), (84, 15331927260), (90, 14309798776), (91, 14152548240), (95, 13556651472), (101, 12751305840), (104, 12383479710), (105, 12265541808), (112, 11498945445), (114, 11297209560), (117, 11007537520), (120, 10732349082), (126, 10221284840), (130, 9906783768), (133, 9683322480), (140, 9199156356), (144, 8943624235), (152, 8472907170), (156, 8255653140), (168, 7665963630), (171, 7531473040), (180, 7154899388), (182, 7076274120), (190, 6778325736), (195, 6604522512), (202, 6375652920), (208, 6191739855), (210, 6132770904), (228, 5648604780), (234, 5503768760), (240, 5366174541), (247, 5214096720), (252, 5110642420), (260, 4953391884), (266, 4841661240), (273, 4717516080), (280, 4599578178), (285, 4518883824), (303, 4250435280), (304, 4236453585), (312, 4127826570), (315, 4088513936), (336, 3832981815), (342, 3765736520), (360, 3577449694), (364, 3538137060), (380, 3389162868), (390, 3302261256), (399, 3227774160), (404, 3187826460), (420, 3066385452), (455, 2830509648), (456, 2824302390), (468, 2751884380), (494, 2607048360), (504, 2555321210), (505, 2550261168), (520, 2476695942), (532, 2420830620), (546, 2358758040), (560, 2299789089), (570, 2259441912), (585, 2201507504), (606, 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(967176, 1331590), (973085, 1323504), (997880, 1290618), (1034543, 1244880), (1047774, 1229160), (1065272, 1208970), (1074640, 1198431), (1075515, 1197456), (1102920, 1167702), (1122615, 1147216)]