21494753280

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 1152

約数和(自身を含む): 100453167360

約数和(自身を除く): 78958414080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 126, 128, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 176, 180, 182, 192, 195, 198, 208, 210, 220, 224, 231, 233, 234, 240, 252, 256, 260, 264, 273, 280, 286, 288, 308, 312, 315, 320, 330, 336, 352, 360, 364, 384, 385, 390, 396, 416, 420, 429, 440, 448, 455, 462, 466, 468, 480, 495, 504, 512, 520, 528, 546, 560, 572, 576, 585, 616, 624, 630, 640, 660, 672, 693, 699, 704, 715, 720, 728, 768, 770, 780, 792, 819, 832, 840, 858, 880, 896, 910, 924, 932, 936, 960, 990, 1001, 1008, 1024, 1040, 1056, 1092, 1120, 1144, 1152, 1155, 1165, 1170, 1232, 1248, 1260, 1280, 1287, 1320, 1344, 1365, 1386, 1398, 1408, 1430, 1440, 1456, 1536, 1540, 1560, 1584, 1631, 1638, 1664, 1680, 1716, 1760, 1792, 1820, 1848, 1864, 1872, 1920, 1980, 2002, 2016, 2048, 2080, 2097, 2112, 2145, 2184, 2240, 2288, 2304, 2310, 2330, 2340, 2464, 2496, 2520, 2560, 2563, 2574, 2640, 2688, 2730, 2772, 2796, 2816, 2860, 2880, 2912, 3003, 3029, 3072, 3080, 3120, 3168, 3262, 3276, 3328, 3360, 3432, 3465, 3495, 3520, 3584, 3640, 3696, 3728, 3744, 3840, 3960, 4004, 4032, 4095, 4160, 4194, 4224, 4290, 4368, 4480, 4576, 4608, 4620, 4660, 4680, 4893, 4928, 4992, 5005, 5040, 5120, 5126, 5148, 5280, 5376, 5460, 5544, 5592, 5632, 5720, 5760, 5824, 6006, 6058, 6144, 6160, 6240, 6336, 6435, 6524, 6552, 6656, 6720, 6864, 6930, 6990, 7040, 7168, 7280, 7392, 7456, 7488, 7680, 7689, 7920, 8008, 8064, 8155, 8190, 8320, 8388, 8448, 8580, 8736, 8960, 9009, 9087, 9152, 9216, 9240, 9320, 9360, 9786, 9856, 9984, 10010, 10080, 10240, 10252, 10296, 10485, 10560, 10752, 10920, 11088, 11184, 11264, 11440, 11520, 11648, 12012, 12116, 12320, 12480, 12672, 12815, 12870, 13048, 13104, 13312, 13440, 13728, 13860, 13980, 14080, 14336, 14560, 14679, 14784, 14912, 14976, 15015, 15145, 15360, 15378, 15840, 16016, 16128, 16310, 16380, 16640, 16776, 16896, 17160, 17472, 17920, 17941, 18018, 18174, 18304, 18432, 18480, 18640, 18720, 19572, 19712, 19968, 20020, 20160, 20504, 20592, 20970, 21120, 21203, 21504, 21840, 22176, 22368, 22528, 22880, 23040, 23067, 23296, 24024, 24232, 24465, 24640, 24960, 25344, 25630, 25740, 26096, 26208, 26624, 26880, 27261, 27456, 27720, 27960, 28160, 29120, 29358, 29568, 29824, 29952, 30030, 30290, 30720, 30756, 31680, 32032, 32256, 32620, 32760, 33280, 33319, 33552, 33792, 34320, 34944, 35840, 35882, 36036, 36348, 36608, 36960, 37280, 37440, 38445, 39144, 39424, 39936, 40040, 40320, 41008, 41184, 41940, 42240, 42406, 43008, 43680, 44352, 44736, 45045, 45435, 45760, 46080, 46134, 46592, 48048, 48464, 48930, 49280, 49920, 50688, 51260, 51480, 52192, 52416, 53760, 53823, 54522, 54912, 55440, 55920, 56320, 58240, 58716, 59136, 59648, 59904, 60060, 60580, 61512, 63360, 63609, 64064, 64512, 65240, 65520, 66560, 66638, 67104, 67584, 68640, 69888, 71680, 71764, 72072, 72696, 73216, 73395, 73920, 74560, 74880, 76890, 78288, 78848, 79872, 80080, 80640, 82016, 82368, 83880, 84480, 84812, 87360, 88704, 89472, 89705, 90090, 90870, 91520, 92160, 92268, 93184, 96096, 96928, 97860, 98560, 99840, 99957, 101376, 102520, 102960, 104384, 104832, 106015, 107520, 107646, 109044, 109824, 110880, 111840, 112640, 115335, 116480, 117432, 118272, 119296, 119808, 120120, 121160, 123024, 126720, 127218, 128128, 129024, 130480, 131040, 133120, 133276, 134208, 136305, 137280, 139776, 143528, 144144, 145392, 146432, 146790, 147840, 149120, 149760, 153780, 156576, 157696, 160160, 161280, 161469, 164032, 164736, 166595, 167760, 168960, 169624, 174720, 177408, 178944, 179410, 180180, 181740, 183040, 184536, 186368, 190827, 192192, 193856, 195720, 197120, 199680, 199914, 202752, 205040, 205920, 208768, 209664, 212030, 215040, 215292, 218088, 219648, 221760, 223680, 230670, 232960, 233233, 234864, 236544, 238592, 239616, 240240, 242320, 246048, 253440, 254436, 256256, 260960, 262080, 266552, 268416, 269115, 272610, 274560, 279552, 287056, 288288, 290784, 292864, 293580, 295680, 298240, 299520, 299871, 307560, 313152, 318045, 320320, 322560, 322938, 328064, 329472, 333190, 335520, 337920, 339248, 349440, 354816, 357888, 358820, 360360, 363480, 366080, 369072, 381654, 384384, 387712, 391440, 394240, 399360, 399828, 410080, 411840, 417536, 419328, 424060, 430584, 436176, 439296, 443520, 447360, 461340, 465920, 466466, 469728, 473088, 477184, 480480, 484640, 492096, 499785, 506880, 508872, 512512, 521920, 524160, 533104, 536832, 538230, 545220, 549120, 559104, 574112, 576576, 581568, 587160, 591360, 596480, 599040, 599742, 615120, 626304, 636090, 640640, 645120, 645876, 656128, 658944, 666380, 671040, 678496, 698880, 699699, 709632, 715776, 717640, 720720, 726960, 732160, 738144, 763308, 768768, 775424, 782880, 788480, 799656, 807345, 820160, 823680, 835072, 838656, 848120, 861168, 872352, 878592, 887040, 894720, 922680, 931840, 932932, 939456, 954135, 960960, 969280, 984192, 999570, 1013760, 1017744, 1025024, 1043840, 1048320, 1066208, 1073664, 1076460, 1090440, 1098240, 1148224, 1153152, 1163136, 1166165, 1174320, 1182720, 1192960, 1198080, 1199484, 1230240, 1252608, 1272180, 1281280, 1291752, 1312256, 1317888, 1332760, 1342080, 1356992, 1397760, 1399398, 1419264, 1431552, 1435280, 1441440, 1453920, 1464320, 1476288, 1499355, 1526616, 1537536, 1550848, 1565760, 1599312, 1614690, 1640320, 1647360, 1670144, 1677312, 1696240, 1722336, 1744704, 1774080, 1789440, 1845360, 1865864, 1878912, 1908270, 1921920, 1938560, 1968384, 1999140, 2035488, 2050048, 2087680, 2096640, 2099097, 2132416, 2147328, 2152920, 2180880, 2196480, 2296448, 2306304, 2326272, 2332330, 2348640, 2365440, 2385920, 2398968, 2460480, 2505216, 2544360, 2562560, 2583504, 2624512, 2635776, 2665520, 2684160, 2713984, 2795520, 2798796, 2870560, 2882880, 2907840, 2952576, 2998710, 3053232, 3075072, 3101696, 3131520, 3198624, 3229380, 3280640, 3294720, 3340288, 3392480, 3444672, 3489408, 3498495, 3548160, 3578880, 3690720, 3731728, 3757824, 3816540, 3843840, 3877120, 3936768, 3998280, 4070976, 4175360, 4193280, 4198194, 4264832, 4294656, 4305840, 4361760, 4392960, 4592896, 4612608, 4652544, 4664660, 4697280, 4797936, 4920960, 5010432, 5088720, 5125120, 5167008, 5249024, 5331040, 5368320, 5427968, 5597592, 5741120, 5765760, 5815680, 5905152, 5997420, 6106464, 6150144, 6203392, 6263040, 6397248, 6458760, 6561280, 6589440, 6784960, 6889344, 6978816, 6996990, 7096320, 7157760, 7381440, 7463456, 7515648, 7633080, 7687680, 7754240, 7873536, 7996560, 8141952, 8350720, 8386560, 8396388, 8529664, 8611680, 8723520, 9185792, 9225216, 9305088, 9329320, 9394560, 9595872, 9841920, 10020864, 10177440, 10250240, 10334016, 10495485, 10662080, 10736640, 10855936, 11195184, 11482240, 11531520, 11631360, 11810304, 11994840, 12212928, 12526080, 12794496, 12917520, 13122560, 13178880, 13569920, 13778688, 13957632, 13993980, 14762880, 14926912, 15031296, 15266160, 15375360, 15508480, 15747072, 15993120, 16283904, 16701440, 16792776, 17059328, 17223360, 17447040, 18371584, 18450432, 18610176, 18658640, 18789120, 19191744, 19683840, 20354880, 20668032, 20990970, 21324160, 21473280, 21711872, 22390368, 22964480, 23063040, 23262720, 23620608, 23989680, 24425856, 25052160, 25588992, 25835040, 26245120, 27139840, 27557376, 27915264, 27987960, 29525760, 29853824, 30062592, 30532320, 30750720, 31016960, 31986240, 32567808, 33585552, 34118656, 34446720, 34894080, 36743168, 37317280, 37578240, 38383488, 39367680, 40709760, 41336064, 41981940, 42648320, 43423744, 44780736, 45928960, 46126080, 46525440, 47241216, 47979360, 48851712, 50104320, 51177984, 51670080, 54279680, 55114752, 55830528, 55975920, 59051520, 59707648, 61064640, 63972480, 65135616, 67171104, 68237312, 68893440, 69788160, 74634560, 75156480, 76766976, 78735360, 81419520, 82672128, 83963880, 85296640, 89561472, 91857920, 92252160, 93050880, 95958720, 97703424, 102355968, 103340160, 108559360, 110229504, 111951840, 118103040, 119415296, 122129280, 127944960, 130271232, 134342208, 137786880, 139576320, 149269120, 150312960, 153533952, 162839040, 165344256, 167927760, 170593280, 179122944, 183715840, 191917440, 195406848, 204711936, 206680320, 217118720, 223903680, 236206080, 238830592, 244258560, 255889920, 268684416, 275573760, 279152640, 298538240, 307067904, 325678080, 330688512, 335855520, 341186560, 358245888, 383834880, 390813696, 413360640, 447807360, 477661184, 488517120, 511779840, 537368832, 551147520, 597076480, 614135808, 651356160, 671711040, 716491776, 767669760, 826721280, 895614720, 977034240, 1023559680, 1074737664, 1194152960, 1343422080, 1432983552, 1535339520, 1653442560, 1791229440, 1954068480, 2149475328, 2388305920, 2686844160, 3070679040, 3582458880, 4298950656, 5373688320, 7164917760, 10747376640, 21494753280]

約数ペア:

[(1, 21494753280), (2, 10747376640), (3, 7164917760), (4, 5373688320), (5, 4298950656), (6, 3582458880), (7, 3070679040), (8, 2686844160), (9, 2388305920), (10, 2149475328), (11, 1954068480), (12, 1791229440), (13, 1653442560), (14, 1535339520), (15, 1432983552), (16, 1343422080), (18, 1194152960), (20, 1074737664), (21, 1023559680), (22, 977034240), (24, 895614720), (26, 826721280), (28, 767669760), (30, 716491776), (32, 671711040), (33, 651356160), (35, 614135808), (36, 597076480), (39, 551147520), (40, 537368832), (42, 511779840), (44, 488517120), (45, 477661184), (48, 447807360), (52, 413360640), (55, 390813696), (56, 383834880), (60, 358245888), (63, 341186560), (64, 335855520), (65, 330688512), (66, 325678080), (70, 307067904), (72, 298538240), (77, 279152640), (78, 275573760), (80, 268684416), (84, 255889920), (88, 244258560), (90, 238830592), (91, 236206080), (96, 223903680), (99, 217118720), (104, 206680320), (105, 204711936), (110, 195406848), (112, 191917440), (117, 183715840), (120, 179122944), (126, 170593280), (128, 167927760), (130, 165344256), (132, 162839040), (140, 153533952), (143, 150312960), (144, 149269120), (154, 139576320), (156, 137786880), (160, 134342208), (165, 130271232), (168, 127944960), (176, 122129280), (180, 119415296), (182, 118103040), (192, 111951840), (195, 110229504), (198, 108559360), (208, 103340160), (210, 102355968), (220, 97703424), (224, 95958720), (231, 93050880), (233, 92252160), (234, 91857920), (240, 89561472), (252, 85296640), (256, 83963880), (260, 82672128), (264, 81419520), (273, 78735360), (280, 76766976), (286, 75156480), (288, 74634560), (308, 69788160), (312, 68893440), (315, 68237312), (320, 67171104), (330, 65135616), (336, 63972480), (352, 61064640), (360, 59707648), (364, 59051520), (384, 55975920), (385, 55830528), (390, 55114752), (396, 54279680), (416, 51670080), (420, 51177984), (429, 50104320), (440, 48851712), (448, 47979360), (455, 47241216), (462, 46525440), (466, 46126080), (468, 45928960), (480, 44780736), (495, 43423744), (504, 42648320), (512, 41981940), (520, 41336064), (528, 40709760), (546, 39367680), (560, 38383488), (572, 37578240), (576, 37317280), (585, 36743168), (616, 34894080), (624, 34446720), (630, 34118656), (640, 33585552), (660, 32567808), (672, 31986240), (693, 31016960), (699, 30750720), (704, 30532320), (715, 30062592), (720, 29853824), (728, 29525760), (768, 27987960), (770, 27915264), (780, 27557376), (792, 27139840), (819, 26245120), (832, 25835040), (840, 25588992), (858, 25052160), (880, 24425856), (896, 23989680), (910, 23620608), (924, 23262720), (932, 23063040), (936, 22964480), (960, 22390368), (990, 21711872), (1001, 21473280), (1008, 21324160), (1024, 20990970), (1040, 20668032), (1056, 20354880), (1092, 19683840), (1120, 19191744), (1144, 18789120), (1152, 18658640), (1155, 18610176), (1165, 18450432), (1170, 18371584), (1232, 17447040), (1248, 17223360), (1260, 17059328), (1280, 16792776), (1287, 16701440), (1320, 16283904), (1344, 15993120), (1365, 15747072), (1386, 15508480), (1398, 15375360), (1408, 15266160), (1430, 15031296), (1440, 14926912), (1456, 14762880), (1536, 13993980), (1540, 13957632), (1560, 13778688), (1584, 13569920), (1631, 13178880), (1638, 13122560), (1664, 12917520), (1680, 12794496), (1716, 12526080), (1760, 12212928), (1792, 11994840), (1820, 11810304), (1848, 11631360), (1864, 11531520), (1872, 11482240), (1920, 11195184), (1980, 10855936), (2002, 10736640), (2016, 10662080), (2048, 10495485), (2080, 10334016), (2097, 10250240), (2112, 10177440), (2145, 10020864), (2184, 9841920), (2240, 9595872), (2288, 9394560), (2304, 9329320), (2310, 9305088), (2330, 9225216), (2340, 9185792), (2464, 8723520), (2496, 8611680), (2520, 8529664), (2560, 8396388), (2563, 8386560), (2574, 8350720), (2640, 8141952), (2688, 7996560), (2730, 7873536), (2772, 7754240), (2796, 7687680), (2816, 7633080), (2860, 7515648), (2880, 7463456), (2912, 7381440), (3003, 7157760), (3029, 7096320), (3072, 6996990), (3080, 6978816), (3120, 6889344), (3168, 6784960), (3262, 6589440), (3276, 6561280), (3328, 6458760), (3360, 6397248), (3432, 6263040), (3465, 6203392), (3495, 6150144), (3520, 6106464), (3584, 5997420), (3640, 5905152), (3696, 5815680), (3728, 5765760), (3744, 5741120), (3840, 5597592), (3960, 5427968), (4004, 5368320), (4032, 5331040), (4095, 5249024), (4160, 5167008), (4194, 5125120), (4224, 5088720), (4290, 5010432), (4368, 4920960), (4480, 4797936), (4576, 4697280), (4608, 4664660), (4620, 4652544), (4660, 4612608), (4680, 4592896), (4893, 4392960), (4928, 4361760), (4992, 4305840), (5005, 4294656), (5040, 4264832), (5120, 4198194), (5126, 4193280), (5148, 4175360), (5280, 4070976), (5376, 3998280), (5460, 3936768), (5544, 3877120), (5592, 3843840), (5632, 3816540), (5720, 3757824), (5760, 3731728), (5824, 3690720), (6006, 3578880), (6058, 3548160), (6144, 3498495), (6160, 3489408), (6240, 3444672), (6336, 3392480), (6435, 3340288), (6524, 3294720), (6552, 3280640), (6656, 3229380), (6720, 3198624), (6864, 3131520), (6930, 3101696), (6990, 3075072), (7040, 3053232), (7168, 2998710), (7280, 2952576), (7392, 2907840), (7456, 2882880), (7488, 2870560), (7680, 2798796), (7689, 2795520), (7920, 2713984), (8008, 2684160), (8064, 2665520), (8155, 2635776), (8190, 2624512), (8320, 2583504), (8388, 2562560), (8448, 2544360), (8580, 2505216), (8736, 2460480), (8960, 2398968), (9009, 2385920), (9087, 2365440), (9152, 2348640), (9216, 2332330), (9240, 2326272), (9320, 2306304), (9360, 2296448), (9786, 2196480), (9856, 2180880), (9984, 2152920), (10010, 2147328), (10080, 2132416), (10240, 2099097), (10252, 2096640), (10296, 2087680), (10485, 2050048), (10560, 2035488), (10752, 1999140), (10920, 1968384), (11088, 1938560), (11184, 1921920), (11264, 1908270), (11440, 1878912), (11520, 1865864), (11648, 1845360), (12012, 1789440), (12116, 1774080), (12320, 1744704), (12480, 1722336), (12672, 1696240), (12815, 1677312), (12870, 1670144), (13048, 1647360), (13104, 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