21086775360

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 1120

約数和(自身を含む): 92904210432

約数和(自身を除く): 71817435072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 62, 63, 64, 69, 70, 72, 80, 81, 84, 90, 92, 93, 96, 105, 108, 112, 115, 120, 124, 126, 135, 138, 140, 144, 155, 160, 161, 162, 163, 168, 180, 184, 186, 189, 192, 207, 210, 216, 217, 224, 230, 240, 248, 252, 270, 276, 279, 280, 288, 310, 315, 320, 322, 324, 326, 336, 345, 360, 368, 372, 378, 405, 414, 420, 432, 434, 448, 460, 465, 480, 483, 489, 496, 504, 540, 552, 558, 560, 567, 576, 620, 621, 630, 644, 648, 651, 652, 672, 690, 713, 720, 736, 744, 756, 805, 810, 815, 828, 837, 840, 864, 868, 920, 930, 945, 960, 966, 978, 992, 1008, 1035, 1080, 1085, 1104, 1116, 1120, 1134, 1141, 1240, 1242, 1260, 1288, 1296, 1302, 1304, 1344, 1380, 1395, 1426, 1440, 1449, 1467, 1472, 1488, 1512, 1610, 1620, 1630, 1656, 1674, 1680, 1728, 1736, 1840, 1860, 1863, 1890, 1932, 1953, 1956, 1984, 2016, 2070, 2139, 2160, 2170, 2208, 2232, 2240, 2268, 2282, 2415, 2445, 2480, 2484, 2511, 2520, 2576, 2592, 2604, 2608, 2760, 2790, 2835, 2852, 2880, 2898, 2934, 2976, 3024, 3105, 3220, 3240, 3255, 3260, 3312, 3348, 3360, 3423, 3472, 3565, 3680, 3720, 3726, 3749, 3780, 3864, 3906, 3912, 4032, 4140, 4185, 4278, 4320, 4340, 4347, 4401, 4416, 4464, 4536, 4564, 4830, 4890, 4960, 4968, 4991, 5022, 5040, 5053, 5152, 5184, 5208, 5216, 5520, 5580, 5670, 5704, 5705, 5796, 5859, 5868, 5952, 6048, 6210, 6417, 6440, 6480, 6510, 6520, 6624, 6696, 6720, 6846, 6944, 7130, 7245, 7335, 7360, 7440, 7452, 7498, 7560, 7728, 7812, 7824, 8280, 8370, 8556, 8640, 8680, 8694, 8802, 8928, 9072, 9128, 9315, 9660, 9765, 9780, 9920, 9936, 9982, 10044, 10080, 10106, 10269, 10304, 10416, 10432, 10695, 11040, 11160, 11247, 11340, 11408, 11410, 11592, 11718, 11736, 12096, 12420, 12555, 12834, 12880, 12960, 13020, 13040, 13041, 13203, 13248, 13392, 13692, 13888, 14260, 14490, 14670, 14880, 14904, 14973, 14996, 15120, 15159, 15456, 15624, 15648, 16560, 16740, 17112, 17115, 17360, 17388, 17577, 17604, 17856, 18144, 18256, 18630, 18745, 19251, 19320, 19530, 19560, 19872, 19964, 20088, 20160, 20212, 20538, 20832, 21390, 21735, 22005, 22080, 22320, 22494, 22680, 22816, 22820, 23184, 23436, 23472, 24840, 24955, 25110, 25265, 25668, 25760, 25920, 26040, 26080, 26082, 26243, 26406, 26784, 27384, 28520, 28980, 29295, 29340, 29760, 29808, 29946, 29992, 30240, 30318, 30807, 30912, 31248, 31296, 32085, 33120, 33480, 33741, 34224, 34230, 34720, 34776, 35154, 35208, 35371, 36288, 36512, 37260, 37490, 38502, 38640, 39060, 39120, 39744, 39928, 40176, 40424, 41076, 41664, 42780, 43470, 44010, 44640, 44919, 44988, 45360, 45477, 45632, 45640, 46368, 46872, 46944, 49680, 49910, 50220, 50530, 51336, 51345, 51520, 52080, 52160, 52164, 52486, 52812, 53568, 54768, 56235, 57040, 57753, 57960, 58590, 58680, 59616, 59892, 59984, 60480, 60636, 61614, 62496, 64170, 65205, 66015, 66240, 66960, 67482, 68448, 68460, 69440, 69552, 70308, 70416, 70742, 73024, 74520, 74865, 74980, 75795, 77004, 77280, 78120, 78240, 78729, 79856, 80352, 80848, 82152, 85560, 86940, 87885, 88020, 89280, 89838, 89976, 90720, 90954, 91280, 92421, 92736, 93744, 93888, 96255, 99360, 99820, 100440, 101060, 101223, 102672, 102690, 104160, 104328, 104972, 105624, 106113, 109536, 112470, 114080, 115506, 115920, 116219, 117180, 117360, 119232, 119784, 119968, 121272, 123228, 124992, 128340, 130410, 131215, 132030, 133920, 134757, 134964, 136431, 136896, 136920, 139104, 140616, 140832, 141484, 149040, 149730, 149960, 151590, 154008, 154035, 154560, 156240, 156480, 157458, 159712, 160704, 161696, 164304, 168705, 171120, 173880, 175770, 176040, 176855, 179676, 179952, 181440, 181908, 182560, 184842, 187488, 192510, 198720, 199640, 200880, 202120, 202446, 205344, 205380, 208320, 208656, 209944, 211248, 212226, 219072, 224595, 224940, 227385, 228160, 231012, 231840, 232438, 234360, 234720, 236187, 239568, 239936, 242544, 246456, 256680, 260820, 262430, 264060, 267840, 269514, 269928, 272862, 273840, 278208, 281232, 281664, 282968, 288765, 298080, 299460, 299920, 303180, 303669, 308016, 308070, 312480, 314916, 318339, 319424, 323392, 328608, 337410, 342240, 347760, 348657, 351540, 352080, 353710, 359352, 359904, 363816, 365120, 369684, 374976, 385020, 393645, 399280, 401760, 404240, 404271, 404892, 409293, 410688, 410760, 417312, 419888, 422496, 424452, 449190, 449880, 454770, 462024, 462105, 463680, 464876, 468720, 469440, 472374, 479136, 485088, 492912, 506115, 513360, 521640, 524860, 528120, 530565, 539028, 539856, 545724, 547680, 562464, 565936, 577530, 581095, 596160, 598920, 599840, 606360, 607338, 616032, 616140, 624960, 629832, 636678, 657216, 673785, 674820, 682155, 684480, 695520, 697314, 703080, 704160, 707420, 708561, 718704, 719808, 727632, 739368, 770040, 787290, 798560, 803520, 808480, 808542, 809784, 813533, 818586, 821520, 834624, 839776, 844992, 848904, 898380, 899760, 909540, 924048, 924210, 929752, 937440, 944748, 955017, 958272, 970176, 985824, 1012230, 1026720, 1043280, 1045971, 1049720, 1056240, 1061130, 1078056, 1079712, 1091448, 1095360, 1124928, 1131872, 1155060, 1162190, 1180935, 1197840, 1199680, 1212720, 1214676, 1232064, 1232280, 1259664, 1273356, 1347570, 1349640, 1364310, 1391040, 1394628, 1406160, 1408320, 1414840, 1417122, 1437408, 1455264, 1478736, 1518345, 1540080, 1574580, 1591695, 1597120, 1616960, 1617084, 1619568, 1627066, 1637172, 1643040, 1679552, 1697808, 1743285, 1796760, 1799520, 1819080, 1848096, 1848420, 1859504, 1874880, 1889496, 1910034, 1971648, 2021355, 2024460, 2046465, 2053440, 2086560, 2091942, 2099440, 2112480, 2122260, 2125683, 2156112, 2159424, 2182896, 2263744, 2310120, 2324380, 2361870, 2395680, 2425440, 2429352, 2440599, 2464560, 2519328, 2546712, 2695140, 2699280, 2728620, 2789256, 2812320, 2829680, 2834244, 2865051, 2874816, 2910528, 2957472, 3036690, 3080160, 3137913, 3149160, 3183390, 3234168, 3239136, 3254132, 3274344, 3286080, 3395616, 3486570, 3542805, 3593520, 3599040, 3638160, 3696192, 3696840, 3719008, 3778992, 3820068, 4042710, 4048920, 4067665, 4092930, 4173120, 4183884, 4198880, 4224960, 4244520, 4251366, 4312224, 4365792, 4620240, 4648760, 4723740, 4775085, 4791360, 4850880, 4858704, 4881198, 4929120, 5038656, 5093424, 5229855, 5390280, 5398560, 5457240, 5578512, 5624640, 5659360, 5668488, 5730102, 5914944, 6073380, 6160320, 6275826, 6298320, 6366780, 6468336, 6478272, 6508264, 6548688, 6791232, 6973140, 7085610, 7187040, 7276320, 7321797, 7393680, 7438016, 7557984, 7640136, 8085420, 8097840, 8135330, 8185860, 8367768, 8397760, 8489040, 8502732, 8624448, 8731584, 9240480, 9297520, 9413739, 9447480, 9550170, 9717408, 9762396, 9858240, 10186848, 10459710, 10628415, 10780560, 10797120, 10914480, 11157024, 11318720, 11336976, 11460204, 12146760, 12202995, 12551652, 12596640, 12733560, 12936672, 13016528, 13097376, 13946280, 14171220, 14325255, 14374080, 14552640, 14643594, 14787360, 15115968, 15280272, 15689565, 16170840, 16195680, 16270660, 16371720, 16735536, 16978080, 17005464, 18480960, 18595040, 18827478, 18894960, 19100340, 19434816, 19524792, 20373696, 20919420, 21256830, 21561120, 21828960, 21965391, 22314048, 22673952, 22920408, 24293520, 24405990, 25103304, 25193280, 25467120, 25873344, 26033056, 26194752, 27892560, 28342440, 28650510, 29287188, 29574720, 30560544, 31379130, 32341680, 32391360, 32541320, 32743440, 33471072, 33956160, 34010928, 36608985, 37190080, 37654956, 37789920, 38200680, 39049584, 41838840, 42513660, 43122240, 43657920, 43930782, 45347904, 45840816, 47068695, 48587040, 48811980, 50206608, 50934240, 52066112, 55785120, 56684880, 57301020, 58574376, 61121088, 62758260, 64683360, 65082640, 65486880, 65896173, 66942144, 68021856, 73217970, 75309912, 75579840, 76401360, 78099168, 83677680, 85027320, 87861564, 91681632, 94137390, 97174080, 97623960, 100413216, 101868480, 109826955, 111570240, 113369760, 114602040, 117148752, 125516520, 129366720, 130165280, 130973760, 131792346, 136043712, 146435940, 150619824, 152802720, 156198336, 167355360, 170054640, 175723128, 183363264, 188274780, 195247920, 200826432, 219653910, 226739520, 229204080, 234297504, 251033040, 260330560, 263584692, 292871880, 301239648, 305605440, 329480865, 334710720, 340109280, 351446256, 376549560, 390495840, 439307820, 458408160, 468595008, 502066080, 527169384, 585743760, 602479296, 658961730, 680218560, 702892512, 753099120, 780991680, 878615640, 916816320, 1004132160, 1054338768, 1171487520, 1317923460, 1405785024, 1506198240, 1757231280, 2108677536, 2342975040, 2635846920, 3012396480, 3514462560, 4217355072, 5271693840, 7028925120, 10543387680, 21086775360]

約数ペア:

[(1, 21086775360), (2, 10543387680), (3, 7028925120), (4, 5271693840), (5, 4217355072), (6, 3514462560), (7, 3012396480), (8, 2635846920), (9, 2342975040), (10, 2108677536), (12, 1757231280), (14, 1506198240), (15, 1405785024), (16, 1317923460), (18, 1171487520), (20, 1054338768), (21, 1004132160), (23, 916816320), (24, 878615640), (27, 780991680), (28, 753099120), (30, 702892512), (31, 680218560), (32, 658961730), (35, 602479296), (36, 585743760), (40, 527169384), (42, 502066080), (45, 468595008), (46, 458408160), (48, 439307820), (54, 390495840), (56, 376549560), (60, 351446256), (62, 340109280), (63, 334710720), (64, 329480865), (69, 305605440), (70, 301239648), (72, 292871880), (80, 263584692), (81, 260330560), (84, 251033040), (90, 234297504), (92, 229204080), (93, 226739520), (96, 219653910), (105, 200826432), (108, 195247920), (112, 188274780), (115, 183363264), (120, 175723128), (124, 170054640), (126, 167355360), (135, 156198336), (138, 152802720), (140, 150619824), (144, 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12733560), (1674, 12596640), (1680, 12551652), (1728, 12202995), (1736, 12146760), (1840, 11460204), (1860, 11336976), (1863, 11318720), (1890, 11157024), (1932, 10914480), (1953, 10797120), (1956, 10780560), (1984, 10628415), (2016, 10459710), (2070, 10186848), (2139, 9858240), (2160, 9762396), (2170, 9717408), (2208, 9550170), (2232, 9447480), (2240, 9413739), (2268, 9297520), (2282, 9240480), (2415, 8731584), (2445, 8624448), (2480, 8502732), (2484, 8489040), (2511, 8397760), (2520, 8367768), (2576, 8185860), (2592, 8135330), (2604, 8097840), (2608, 8085420), (2760, 7640136), (2790, 7557984), (2835, 7438016), (2852, 7393680), (2880, 7321797), (2898, 7276320), (2934, 7187040), (2976, 7085610), (3024, 6973140), (3105, 6791232), (3220, 6548688), (3240, 6508264), (3255, 6478272), (3260, 6468336), (3312, 6366780), (3348, 6298320), (3360, 6275826), (3423, 6160320), (3472, 6073380), (3565, 5914944), (3680, 5730102), (3720, 5668488), (3726, 5659360), (3749, 5624640), (3780, 5578512), (3864, 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(8280, 2546712), (8370, 2519328), (8556, 2464560), (8640, 2440599), (8680, 2429352), (8694, 2425440), (8802, 2395680), (8928, 2361870), (9072, 2324380), (9128, 2310120), (9315, 2263744), (9660, 2182896), (9765, 2159424), (9780, 2156112), (9920, 2125683), (9936, 2122260), (9982, 2112480), (10044, 2099440), (10080, 2091942), (10106, 2086560), (10269, 2053440), (10304, 2046465), (10416, 2024460), (10432, 2021355), (10695, 1971648), (11040, 1910034), (11160, 1889496), (11247, 1874880), (11340, 1859504), (11408, 1848420), (11410, 1848096), (11592, 1819080), (11718, 1799520), (11736, 1796760), (12096, 1743285), (12420, 1697808), (12555, 1679552), (12834, 1643040), (12880, 1637172), (12960, 1627066), (13020, 1619568), (13040, 1617084), (13041, 1616960), (13203, 1597120), (13248, 1591695), (13392, 1574580), (13692, 1540080), (13888, 1518345), (14260, 1478736), (14490, 1455264), (14670, 1437408), (14880, 1417122), (14904, 1414840), (14973, 1408320), (14996, 1406160), (15120, 1394628), (15159, 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