21320956800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 1152

約数和(自身を含む): 92814059520

約数和(自身を除く): 71493102720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 50, 52, 55, 60, 62, 64, 65, 66, 72, 75, 78, 80, 88, 90, 93, 96, 99, 100, 104, 110, 117, 120, 124, 128, 130, 132, 143, 144, 150, 155, 156, 160, 165, 167, 176, 180, 186, 192, 195, 198, 200, 208, 220, 225, 234, 240, 248, 260, 264, 275, 279, 286, 288, 300, 310, 312, 320, 325, 330, 334, 341, 352, 360, 372, 384, 390, 396, 400, 403, 416, 429, 440, 450, 465, 468, 480, 495, 496, 501, 520, 528, 550, 558, 572, 576, 585, 600, 620, 624, 640, 650, 660, 668, 682, 704, 715, 720, 744, 775, 780, 792, 800, 806, 825, 832, 835, 858, 880, 900, 930, 936, 960, 975, 990, 992, 1002, 1023, 1040, 1056, 1100, 1116, 1144, 1152, 1170, 1200, 1209, 1240, 1248, 1287, 1300, 1320, 1336, 1364, 1395, 1408, 1430, 1440, 1488, 1503, 1550, 1560, 1584, 1600, 1612, 1650, 1664, 1670, 1705, 1716, 1760, 1800, 1837, 1860, 1872, 1920, 1950, 1980, 1984, 2004, 2015, 2046, 2080, 2112, 2145, 2171, 2200, 2232, 2288, 2325, 2340, 2400, 2418, 2475, 2480, 2496, 2505, 2574, 2600, 2640, 2672, 2728, 2790, 2860, 2880, 2925, 2976, 3006, 3069, 3100, 3120, 3168, 3200, 3224, 3300, 3340, 3410, 3432, 3520, 3575, 3600, 3627, 3674, 3720, 3744, 3900, 3960, 3968, 4008, 4030, 4092, 4160, 4175, 4224, 4290, 4342, 4400, 4433, 4464, 4576, 4650, 4680, 4800, 4836, 4950, 4960, 4992, 5010, 5115, 5148, 5177, 5200, 5280, 5344, 5456, 5511, 5580, 5720, 5760, 5850, 5952, 6012, 6045, 6138, 6200, 6240, 6336, 6435, 6448, 6513, 6600, 6680, 6820, 6864, 6975, 7040, 7150, 7200, 7254, 7348, 7440, 7488, 7515, 7800, 7920, 8016, 8060, 8184, 8320, 8350, 8525, 8580, 8684, 8800, 8866, 8928, 9152, 9185, 9300, 9360, 9600, 9672, 9900, 9920, 10020, 10075, 10230, 10296, 10354, 10400, 10560, 10688, 10725, 10855, 10912, 11022, 11160, 11440, 11700, 11904, 12024, 12090, 12276, 12400, 12480, 12525, 12672, 12870, 12896, 13026, 13200, 13299, 13360, 13640, 13728, 13950, 14300, 14400, 14508, 14696, 14880, 14976, 15030, 15345, 15531, 15600, 15840, 16032, 16120, 16368, 16533, 16700, 17050, 17160, 17368, 17600, 17732, 17856, 18135, 18304, 18370, 18600, 18720, 19344, 19539, 19800, 19840, 20040, 20150, 20460, 20592, 20708, 20800, 21120, 21376, 21450, 21710, 21824, 22044, 22165, 22320, 22880, 23400, 23881, 24048, 24180, 24552, 24800, 24960, 25050, 25575, 25740, 25792, 25885, 26052, 26400, 26598, 26720, 27280, 27456, 27555, 27900, 28600, 28800, 29016, 29392, 29760, 30060, 30225, 30690, 31062, 31200, 31680, 32064, 32175, 32240, 32565, 32736, 33066, 33400, 34100, 34320, 34736, 35200, 35464, 35712, 36270, 36740, 37200, 37440, 37575, 38688, 39078, 39600, 39897, 40080, 40300, 40920, 41184, 41416, 41600, 42900, 43420, 43648, 44088, 44330, 44640, 45760, 45925, 46593, 46800, 47762, 48096, 48360, 49104, 49600, 50100, 51150, 51480, 51584, 51770, 52104, 52800, 53196, 53440, 54275, 54560, 54912, 55110, 55800, 56947, 57200, 58032, 58784, 59520, 60120, 60450, 61380, 62124, 62400, 63360, 64128, 64350, 64480, 65130, 65472, 66132, 66495, 66800, 67301, 68200, 68640, 69472, 70928, 71643, 72540, 73480, 74400, 74880, 75150, 76725, 77376, 77655, 78156, 79200, 79794, 80160, 80600, 81840, 82368, 82665, 82832, 85800, 86840, 88176, 88660, 89280, 90675, 91520, 91850, 93186, 93600, 95524, 96192, 96720, 97695, 98208, 99200, 100200, 102300, 102960, 103540, 104208, 105600, 106392, 106880, 108550, 109120, 110220, 110825, 111600, 113894, 114400, 116064, 117568, 119405, 120240, 120900, 122760, 124248, 124800, 128700, 128960, 129425, 130260, 130944, 132264, 132990, 133600, 134602, 136400, 137280, 137775, 138944, 141856, 143286, 145080, 146960, 148800, 150300, 153450, 154752, 155310, 156312, 158400, 159588, 160320, 161200, 162825, 163680, 164736, 165330, 165664, 170841, 171600, 173680, 176352, 177320, 178560, 181350, 183700, 186372, 187200, 191048, 192384, 193440, 195390, 196416, 199485, 200400, 201903, 204600, 205920, 207080, 208416, 212784, 214929, 217100, 218240, 220440, 221650, 223200, 227788, 228800, 232128, 232965, 235136, 238810, 240480, 241800, 245520, 248496, 257400, 257920, 258850, 260520, 264528, 265980, 267200, 269204, 272800, 274560, 275550, 277888, 283712, 284735, 286572, 290160, 293920, 297600, 300600, 306900, 310620, 312624, 316800, 319176, 320640, 322400, 325650, 327360, 330660, 331328, 332475, 336505, 341682, 343200, 347360, 352704, 354640, 358215, 362700, 367400, 372744, 374400, 382096, 386880, 388275, 390780, 392832, 398970, 400800, 403806, 409200, 411840, 413325, 414160, 416832, 425568, 429858, 434200, 440880, 443300, 446400, 455576, 457600, 464256, 465930, 477620, 480960, 483600, 488475, 491040, 496992, 512523, 514800, 517700, 521040, 529056, 531960, 534400, 538408, 545600, 551100, 567424, 569470, 573144, 580320, 587840, 597025, 601200, 605709, 613800, 621240, 625248, 638352, 644800, 651300, 654720, 661320, 662656, 664950, 673010, 683364, 686400, 694720, 705408, 709280, 716430, 725400, 734800, 740311, 745488, 764192, 773760, 776550, 781560, 797940, 801600, 807612, 818400, 823680, 826650, 828320, 833664, 851136, 854205, 859716, 868400, 881760, 886600, 892800, 911152, 931860, 955240, 961920, 967200, 976950, 982080, 993984, 997425, 1009515, 1025046, 1029600, 1035400, 1042080, 1058112, 1063920, 1074645, 1076816, 1091200, 1102200, 1138940, 1146288, 1160640, 1164825, 1175680, 1194050, 1202400, 1211418, 1227600, 1242480, 1250496, 1276704, 1289600, 1302600, 1322640, 1329900, 1346020, 1366728, 1372800, 1389440, 1418560, 1423675, 1432860, 1450800, 1469600, 1480622, 1490976, 1528384, 1553100, 1563120, 1595880, 1603200, 1615224, 1636800, 1653300, 1656640, 1682525, 1702272, 1708410, 1719432, 1736800, 1763520, 1773200, 1791075, 1822304, 1863720, 1910480, 1934400, 1953900, 1964160, 1987968, 1994850, 2019030, 2050092, 2059200, 2070800, 2084160, 2116224, 2127840, 2149290, 2153632, 2204400, 2220933, 2277880, 2292576, 2321280, 2329650, 2388100, 2404800, 2422836, 2455200, 2484960, 2500992, 2553408, 2562615, 2605200, 2645280, 2659800, 2692040, 2733456, 2837120, 2847350, 2865720, 2901600, 2939200, 2961244, 2981952, 3028545, 3056768, 3106200, 3126240, 3191760, 3230448, 3273600, 3306600, 3313280, 3365050, 3416820, 3438864, 3473600, 3527040, 3546400, 3582150, 3644608, 3701555, 3727440, 3820960, 3868800, 3907800, 3989700, 4038060, 4100184, 4118400, 4141600, 4168320, 4255680, 4271025, 4298580, 4307264, 4408800, 4441866, 4555760, 4585152, 4659300, 4776200, 4809600, 4845672, 4910400, 4969920, 5047575, 5106816, 5125230, 5210400, 5290560, 5319600, 5373225, 5384080, 5466912, 5694700, 5731440, 5803200, 5878400, 5922488, 5963904, 6057090, 6212400, 6252480, 6383520, 6460896, 6613200, 6662799, 6730100, 6833640, 6877728, 6947200, 7092800, 7164300, 7289216, 7403110, 7454880, 7641920, 7815600, 7979400, 8076120, 8200368, 8283200, 8511360, 8542050, 8597160, 8614528, 8817600, 8883732, 9111520, 9170304, 9318600, 9552400, 9691344, 9820800, 9939840, 10095150, 10250460, 10420800, 10581120, 10639200, 10746450, 10768160, 10933824, 11104665, 11389400, 11462880, 11606400, 11844976, 12114180, 12424800, 12504960, 12767040, 12813075, 12921792, 13226400, 13325598, 13460200, 13667280, 13755456, 14185600, 14328600, 14806220, 14909760, 15142725, 15283840, 15631200, 15958800, 16152240, 16400736, 16566400, 17084100, 17194320, 17635200, 17767464, 18223040, 18507775, 18637200, 19104800, 19382688, 20190300, 20500920, 20841600, 21278400, 21492900, 21536320, 21867648, 22209330, 22778800, 22925760, 23689952, 24228360, 24849600, 25534080, 25626150, 25843584, 26452800, 26651196, 26920400, 27334560, 27510912, 28657200, 29612440, 29819520, 30285450, 31262400, 31917600, 32304480, 32801472, 33313995, 34168200, 34388640, 35534928, 36446080, 37015550, 37274400, 38209600, 38765376, 40380600, 41001840, 42556800, 42985800, 43072640, 44418660, 45557600, 45851520, 47379904, 48456720, 49699200, 51252300, 52905600, 53302392, 53840800, 54669120, 55523325, 57314400, 59224880, 60570900, 62524800, 63835200, 64608960, 65602944, 66627990, 68336400, 68777280, 71069856, 74031100, 74548800, 76419200, 77530752, 80761200, 82003680, 85971600, 88837320, 91115200, 94759808, 96913440, 102504600, 106604784, 107681600, 109338240, 111046650, 114628800, 118449760, 121141800, 127670400, 129217920, 133255980, 136672800, 137554560, 142139712, 148062200, 149097600, 161522400, 164007360, 166569975, 171943200, 177674640, 182230400, 193826880, 205009200, 213209568, 215363200, 222093300, 229257600, 236899520, 242283600, 266511960, 273345600, 284279424, 296124400, 323044800, 328014720, 333139950, 343886400, 355349280, 387653760, 410018400, 426419136, 444186600, 473799040, 484567200, 533023920, 546691200, 592248800, 646089600, 666279900, 687772800, 710698560, 820036800, 852838272, 888373200, 969134400, 1066047840, 1184497600, 1332559800, 1421397120, 1640073600, 1776746400, 1938268800, 2132095680, 2368995200, 2665119600, 3553492800, 4264191360, 5330239200, 7106985600, 10660478400, 21320956800]

約数ペア:

[(1, 21320956800), (2, 10660478400), (3, 7106985600), (4, 5330239200), (5, 4264191360), (6, 3553492800), (8, 2665119600), (9, 2368995200), (10, 2132095680), (11, 1938268800), (12, 1776746400), (13, 1640073600), (15, 1421397120), (16, 1332559800), (18, 1184497600), (20, 1066047840), (22, 969134400), (24, 888373200), (25, 852838272), (26, 820036800), (30, 710698560), (31, 687772800), (32, 666279900), (33, 646089600), (36, 592248800), (39, 546691200), (40, 533023920), (44, 484567200), (45, 473799040), (48, 444186600), (50, 426419136), (52, 410018400), (55, 387653760), (60, 355349280), (62, 343886400), (64, 333139950), (65, 328014720), (66, 323044800), (72, 296124400), (75, 284279424), (78, 273345600), (80, 266511960), (88, 242283600), (90, 236899520), (93, 229257600), (96, 222093300), (99, 215363200), (100, 213209568), (104, 205009200), (110, 193826880), (117, 182230400), (120, 177674640), (124, 171943200), (128, 166569975), (130, 164007360), (132, 161522400), (143, 149097600), (144, 148062200), (150, 142139712), (155, 137554560), (156, 136672800), (160, 133255980), (165, 129217920), (167, 127670400), (176, 121141800), (180, 118449760), (186, 114628800), (192, 111046650), (195, 109338240), (198, 107681600), (200, 106604784), (208, 102504600), (220, 96913440), (225, 94759808), (234, 91115200), (240, 88837320), (248, 85971600), (260, 82003680), (264, 80761200), (275, 77530752), (279, 76419200), (286, 74548800), (288, 74031100), (300, 71069856), (310, 68777280), (312, 68336400), (320, 66627990), (325, 65602944), (330, 64608960), (334, 63835200), (341, 62524800), (352, 60570900), (360, 59224880), (372, 57314400), (384, 55523325), (390, 54669120), (396, 53840800), (400, 53302392), (403, 52905600), (416, 51252300), (429, 49699200), (440, 48456720), (450, 47379904), (465, 45851520), (468, 45557600), (480, 44418660), (495, 43072640), (496, 42985800), (501, 42556800), (520, 41001840), (528, 40380600), (550, 38765376), (558, 38209600), (572, 37274400), (576, 37015550), (585, 36446080), (600, 35534928), (620, 34388640), (624, 34168200), (640, 33313995), (650, 32801472), (660, 32304480), (668, 31917600), (682, 31262400), (704, 30285450), (715, 29819520), (720, 29612440), (744, 28657200), (775, 27510912), (780, 27334560), (792, 26920400), (800, 26651196), (806, 26452800), (825, 25843584), (832, 25626150), (835, 25534080), (858, 24849600), (880, 24228360), (900, 23689952), (930, 22925760), (936, 22778800), (960, 22209330), (975, 21867648), (990, 21536320), (992, 21492900), (1002, 21278400), (1023, 20841600), (1040, 20500920), (1056, 20190300), (1100, 19382688), (1116, 19104800), (1144, 18637200), (1152, 18507775), (1170, 18223040), (1200, 17767464), (1209, 17635200), (1240, 17194320), (1248, 17084100), (1287, 16566400), (1300, 16400736), (1320, 16152240), (1336, 15958800), (1364, 15631200), (1395, 15283840), (1408, 15142725), (1430, 14909760), (1440, 14806220), (1488, 14328600), (1503, 14185600), (1550, 13755456), (1560, 13667280), (1584, 13460200), (1600, 13325598), (1612, 13226400), (1650, 12921792), (1664, 12813075), (1670, 12767040), (1705, 12504960), (1716, 12424800), (1760, 12114180), (1800, 11844976), (1837, 11606400), (1860, 11462880), (1872, 11389400), (1920, 11104665), (1950, 10933824), (1980, 10768160), (1984, 10746450), (2004, 10639200), (2015, 10581120), (2046, 10420800), (2080, 10250460), (2112, 10095150), (2145, 9939840), (2171, 9820800), (2200, 9691344), (2232, 9552400), (2288, 9318600), (2325, 9170304), (2340, 9111520), (2400, 8883732), (2418, 8817600), (2475, 8614528), (2480, 8597160), (2496, 8542050), (2505, 8511360), (2574, 8283200), (2600, 8200368), (2640, 8076120), (2672, 7979400), (2728, 7815600), (2790, 7641920), (2860, 7454880), (2880, 7403110), (2925, 7289216), (2976, 7164300), (3006, 7092800), (3069, 6947200), (3100, 6877728), (3120, 6833640), (3168, 6730100), (3200, 6662799), (3224, 6613200), (3300, 6460896), (3340, 6383520), (3410, 6252480), (3432, 6212400), (3520, 6057090), (3575, 5963904), (3600, 5922488), (3627, 5878400), (3674, 5803200), (3720, 5731440), (3744, 5694700), (3900, 5466912), (3960, 5384080), (3968, 5373225), (4008, 5319600), (4030, 5290560), (4092, 5210400), (4160, 5125230), (4175, 5106816), (4224, 5047575), (4290, 4969920), (4342, 4910400), (4400, 4845672), (4433, 4809600), (4464, 4776200), (4576, 4659300), (4650, 4585152), (4680, 4555760), (4800, 4441866), (4836, 4408800), (4950, 4307264), (4960, 4298580), (4992, 4271025), (5010, 4255680), (5115, 4168320), (5148, 4141600), (5177, 4118400), (5200, 4100184), (5280, 4038060), (5344, 3989700), (5456, 3907800), (5511, 3868800), (5580, 3820960), (5720, 3727440), (5760, 3701555), (5850, 3644608), (5952, 3582150), (6012, 3546400), (6045, 3527040), (6138, 3473600), (6200, 3438864), (6240, 3416820), (6336, 3365050), (6435, 3313280), (6448, 3306600), (6513, 3273600), (6600, 3230448), (6680, 3191760), (6820, 3126240), (6864, 3106200), (6975, 3056768), (7040, 3028545), (7150, 2981952), (7200, 2961244), (7254, 2939200), (7348, 2901600), (7440, 2865720), (7488, 2847350), (7515, 2837120), (7800, 2733456), (7920, 2692040), (8016, 2659800), (8060, 2645280), (8184, 2605200), (8320, 2562615), (8350, 2553408), (8525, 2500992), (8580, 2484960), (8684, 2455200), (8800, 2422836), (8866, 2404800), (8928, 2388100), (9152, 2329650), (9185, 2321280), (9300, 2292576), (9360, 2277880), (9600, 2220933), (9672, 2204400), (9900, 2153632), (9920, 2149290), (10020, 2127840), (10075, 2116224), (10230, 2084160), (10296, 2070800), (10354, 2059200), (10400, 2050092), (10560, 2019030), (10688, 1994850), (10725, 1987968), (10855, 1964160), (10912, 1953900), (11022, 1934400), (11160, 1910480), (11440, 1863720), (11700, 1822304), (11904, 1791075), (12024, 1773200), (12090, 1763520), (12276, 1736800), (12400, 1719432), (12480, 1708410), (12525, 1702272), (12672, 1682525), (12870, 1656640), (12896, 1653300), (13026, 1636800), (13200, 1615224), (13299, 1603200), (13360, 1595880), (13640, 1563120), (13728, 1553100), (13950, 1528384), 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