21263316480

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 960

約数和(自身を含む): 92229096960

約数和(自身を除く): 70965780480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 243, 252, 256, 257, 266, 270, 280, 285, 288, 304, 315, 320, 324, 336, 342, 360, 378, 380, 384, 399, 405, 420, 432, 448, 456, 480, 486, 504, 512, 513, 514, 532, 540, 560, 567, 570, 576, 608, 630, 640, 648, 665, 672, 684, 720, 756, 760, 768, 771, 798, 810, 840, 855, 864, 896, 912, 945, 960, 972, 1008, 1026, 1028, 1064, 1080, 1120, 1134, 1140, 1152, 1197, 1215, 1216, 1260, 1280, 1285, 1296, 1330, 1344, 1368, 1440, 1512, 1520, 1536, 1539, 1542, 1596, 1620, 1680, 1701, 1710, 1728, 1792, 1799, 1824, 1890, 1920, 1944, 1995, 2016, 2052, 2056, 2128, 2160, 2240, 2268, 2280, 2304, 2313, 2394, 2430, 2432, 2520, 2560, 2565, 2570, 2592, 2660, 2688, 2736, 2835, 2880, 3024, 3040, 3078, 3084, 3192, 3240, 3360, 3402, 3420, 3456, 3584, 3591, 3598, 3648, 3780, 3840, 3855, 3888, 3990, 4032, 4104, 4112, 4256, 4320, 4480, 4536, 4560, 4608, 4617, 4626, 4788, 4860, 4864, 4883, 5040, 5130, 5140, 5184, 5320, 5376, 5397, 5472, 5670, 5760, 5985, 6048, 6080, 6156, 6168, 6384, 6480, 6720, 6804, 6840, 6912, 6939, 7182, 7196, 7296, 7560, 7680, 7695, 7710, 7776, 7980, 8064, 8208, 8224, 8505, 8512, 8640, 8960, 8995, 9072, 9120, 9234, 9252, 9576, 9720, 9728, 9766, 10080, 10260, 10280, 10368, 10640, 10752, 10773, 10794, 10944, 11340, 11520, 11565, 11970, 12096, 12160, 12312, 12336, 12768, 12960, 13440, 13608, 13680, 13824, 13878, 14364, 14392, 14592, 14649, 15120, 15390, 15420, 15552, 15960, 16128, 16191, 16416, 16448, 17010, 17024, 17280, 17920, 17955, 17990, 18144, 18240, 18468, 18504, 19152, 19440, 19532, 20160, 20520, 20560, 20736, 20817, 21280, 21546, 21588, 21888, 22680, 23040, 23085, 23130, 23940, 24192, 24320, 24415, 24624, 24672, 25536, 25920, 26880, 26985, 27216, 27360, 27756, 28728, 28784, 29184, 29298, 30240, 30780, 30840, 31104, 31920, 32256, 32319, 32382, 32832, 32896, 34020, 34048, 34181, 34560, 34695, 35910, 35980, 36288, 36480, 36936, 37008, 38304, 38880, 39064, 40320, 41040, 41120, 41472, 41634, 42560, 43092, 43176, 43776, 43947, 45360, 46170, 46260, 47880, 48384, 48573, 48640, 48830, 49248, 49344, 51072, 51840, 53760, 53865, 53970, 54432, 54720, 55512, 57456, 57568, 58596, 60480, 61560, 61680, 62208, 62451, 63840, 64638, 64764, 65664, 65792, 68040, 68096, 68362, 69120, 69390, 71820, 71960, 72576, 72960, 73245, 73872, 74016, 76608, 77760, 78128, 80640, 80955, 82080, 82240, 83268, 85120, 86184, 86352, 87552, 87894, 90720, 92340, 92520, 95760, 96768, 97146, 97660, 98496, 98688, 102144, 102543, 103680, 104085, 107730, 107940, 108864, 109440, 111024, 114912, 115136, 117192, 120960, 123120, 123360, 124416, 124902, 127680, 129276, 129528, 131328, 131584, 131841, 136080, 136724, 138780, 143640, 143920, 145152, 145719, 145920, 146490, 147744, 148032, 153216, 155520, 156256, 161280, 161595, 161910, 164160, 164480, 166536, 170240, 170905, 172368, 172704, 175788, 181440, 184680, 185040, 191520, 194292, 195320, 196992, 197376, 204288, 205086, 207360, 208170, 215460, 215880, 217728, 218880, 219735, 222048, 229824, 230272, 234384, 241920, 242865, 246240, 246720, 249804, 255360, 258552, 259056, 262656, 263682, 272160, 273448, 277560, 287280, 287840, 290304, 291438, 292980, 295488, 296064, 306432, 307629, 311040, 312255, 312512, 323190, 323820, 328320, 328960, 333072, 340480, 341810, 344736, 345408, 351576, 362880, 369360, 370080, 383040, 388584, 390640, 393984, 394752, 395523, 410172, 416340, 430920, 431760, 435456, 437157, 437760, 439470, 444096, 459648, 460544, 468768, 483840, 485730, 492480, 493440, 499608, 510720, 512715, 517104, 518112, 527364, 544320, 546896, 555120, 574560, 575680, 582876, 585960, 590976, 592128, 612864, 615258, 622080, 624510, 625024, 646380, 647640, 656640, 657920, 659205, 666144, 683620, 689472, 690816, 703152, 725760, 728595, 738720, 740160, 766080, 777168, 781280, 787968, 791046, 820344, 832680, 861840, 863520, 870912, 874314, 878940, 888192, 919296, 921088, 922887, 937536, 971460, 984960, 986880, 999216, 1021440, 1025430, 1034208, 1036224, 1054728, 1088640, 1093792, 1110240, 1149120, 1151360, 1165752, 1171920, 1181952, 1184256, 1186569, 1230516, 1249020, 1250048, 1292760, 1295280, 1313280, 1318410, 1332288, 1367240, 1378944, 1381632, 1406304, 1451520, 1457190, 1477440, 1480320, 1532160, 1538145, 1554336, 1562560, 1582092, 1640688, 1665360, 1723680, 1727040, 1748628, 1757880, 1776384, 1838592, 1845774, 1875072, 1942920, 1969920, 1973760, 1977615, 1998432, 2050860, 2068416, 2072448, 2109456, 2177280, 2185785, 2187584, 2220480, 2298240, 2302720, 2331504, 2343840, 2363904, 2373138, 2461032, 2498040, 2500096, 2585520, 2590560, 2636820, 2664576, 2734480, 2757888, 2763264, 2768661, 2812608, 2914380, 2954880, 2960640, 3064320, 3076290, 3108672, 3125120, 3164184, 3281376, 3330720, 3447360, 3454080, 3497256, 3515760, 3552768, 3691548, 3750144, 3885840, 3939840, 3955230, 3996864, 4101720, 4136832, 4144896, 4218912, 4354560, 4371570, 4375168, 4440960, 4596480, 4605440, 4614435, 4663008, 4687680, 4746276, 4922064, 4996080, 5171040, 5181120, 5273640, 5329152, 5468960, 5515776, 5537322, 5625216, 5828760, 5909760, 5921280, 5932845, 6152580, 6217344, 6250240, 6328368, 6562752, 6661440, 6894720, 6908160, 6994512, 7031520, 7383096, 7500288, 7771680, 7910460, 7993728, 8203440, 8273664, 8289792, 8305983, 8437824, 8743140, 8750336, 8881920, 9192960, 9228870, 9326016, 9375360, 9492552, 9844128, 9992160, 10342080, 10362240, 10547280, 10658304, 10937920, 11074644, 11250432, 11657520, 11819520, 11865690, 12305160, 12434688, 12500480, 12656736, 13125504, 13322880, 13789440, 13816320, 13843305, 13989024, 14063040, 14766192, 15543360, 15820920, 15987456, 16406880, 16547328, 16611966, 16875648, 17486280, 17500672, 17763840, 18457740, 18652032, 18750720, 18985104, 19688256, 19984320, 20684160, 20724480, 21094560, 21875840, 22149288, 22500864, 23315040, 23731380, 24610320, 24869376, 25313472, 26251008, 26645760, 27578880, 27686610, 27978048, 28126080, 29532384, 31086720, 31641840, 31974912, 32813760, 33223932, 33751296, 34972560, 36915480, 37304064, 37501440, 37970208, 39376512, 39968640, 41368320, 41448960, 41529915, 42189120, 43751680, 44298576, 46630080, 47462760, 49220640, 50626944, 52502016, 53291520, 55373220, 55956096, 56252160, 59064768, 62173440, 63283680, 65627520, 66447864, 67502592, 69945120, 73830960, 74608128, 75940416, 78753024, 79937280, 82736640, 83059830, 84378240, 87503360, 88597152, 93260160, 94925520, 98441280, 101253888, 110746440, 111912192, 112504320, 118129536, 124346880, 126567360, 131255040, 132895728, 139890240, 147661920, 151880832, 157506048, 159874560, 166119660, 168756480, 177194304, 186520320, 189851040, 196882560, 202507776, 221492880, 223824384, 236259072, 253134720, 262510080, 265791456, 279780480, 295323840, 303761664, 332239320, 337512960, 354388608, 373040640, 379702080, 393765120, 442985760, 472518144, 506269440, 531582912, 559560960, 590647680, 607523328, 664478640, 708777216, 759404160, 787530240, 885971520, 1012538880, 1063165824, 1119121920, 1181295360, 1328957280, 1417554432, 1518808320, 1771943040, 2126331648, 2362590720, 2657914560, 3037616640, 3543886080, 4252663296, 5315829120, 7087772160, 10631658240, 21263316480]

約数ペア:

[(1, 21263316480), (2, 10631658240), (3, 7087772160), (4, 5315829120), (5, 4252663296), (6, 3543886080), (7, 3037616640), (8, 2657914560), (9, 2362590720), (10, 2126331648), (12, 1771943040), (14, 1518808320), (15, 1417554432), (16, 1328957280), (18, 1181295360), (19, 1119121920), (20, 1063165824), (21, 1012538880), (24, 885971520), (27, 787530240), (28, 759404160), (30, 708777216), (32, 664478640), (35, 607523328), (36, 590647680), (38, 559560960), (40, 531582912), (42, 506269440), (45, 472518144), (48, 442985760), (54, 393765120), (56, 379702080), (57, 373040640), (60, 354388608), (63, 337512960), (64, 332239320), (70, 303761664), (72, 295323840), (76, 279780480), (80, 265791456), (81, 262510080), (84, 253134720), (90, 236259072), (95, 223824384), (96, 221492880), (105, 202507776), (108, 196882560), (112, 189851040), (114, 186520320), (120, 177194304), (126, 168756480), (128, 166119660), (133, 159874560), (135, 157506048), (140, 151880832), (144, 147661920), (152, 139890240), (160, 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(5397, 3939840), (5472, 3885840), (5670, 3750144), (5760, 3691548), (5985, 3552768), (6048, 3515760), (6080, 3497256), (6156, 3454080), (6168, 3447360), (6384, 3330720), (6480, 3281376), (6720, 3164184), (6804, 3125120), (6840, 3108672), (6912, 3076290), (6939, 3064320), (7182, 2960640), (7196, 2954880), (7296, 2914380), (7560, 2812608), (7680, 2768661), (7695, 2763264), (7710, 2757888), (7776, 2734480), (7980, 2664576), (8064, 2636820), (8208, 2590560), (8224, 2585520), (8505, 2500096), (8512, 2498040), (8640, 2461032), (8960, 2373138), (8995, 2363904), (9072, 2343840), (9120, 2331504), (9234, 2302720), (9252, 2298240), (9576, 2220480), (9720, 2187584), (9728, 2185785), (9766, 2177280), (10080, 2109456), (10260, 2072448), (10280, 2068416), (10368, 2050860), (10640, 1998432), (10752, 1977615), (10773, 1973760), (10794, 1969920), (10944, 1942920), (11340, 1875072), (11520, 1845774), (11565, 1838592), (11970, 1776384), (12096, 1757880), (12160, 1748628), (12312, 1727040), (12336, 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184680), (117192, 181440), (120960, 175788), (123120, 172704), (123360, 172368), (124416, 170905), (124902, 170240), (127680, 166536), (129276, 164480), (129528, 164160), (131328, 161910), (131584, 161595), (131841, 161280), (136080, 156256), (136724, 155520), (138780, 153216), (143640, 148032), (143920, 147744), (145152, 146490), (145719, 145920)]