21363989760

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 1080

約数和(自身を含む): 87469595136

約数和(自身を除く): 66105605376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 31, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 62, 64, 68, 69, 72, 80, 81, 85, 90, 92, 93, 96, 102, 108, 115, 120, 124, 128, 135, 136, 138, 144, 153, 155, 160, 162, 170, 180, 184, 186, 192, 204, 207, 216, 230, 240, 248, 255, 256, 270, 272, 276, 279, 288, 289, 306, 310, 320, 324, 340, 345, 360, 368, 372, 384, 391, 405, 408, 414, 432, 459, 460, 465, 480, 496, 510, 527, 540, 544, 552, 558, 576, 578, 612, 620, 621, 640, 648, 680, 690, 713, 720, 736, 744, 765, 768, 782, 810, 816, 828, 837, 864, 867, 918, 920, 930, 960, 992, 1020, 1035, 1054, 1080, 1088, 1104, 1116, 1152, 1156, 1173, 1224, 1240, 1242, 1280, 1296, 1360, 1377, 1380, 1395, 1426, 1440, 1445, 1472, 1488, 1530, 1564, 1581, 1620, 1632, 1656, 1674, 1728, 1734, 1836, 1840, 1860, 1863, 1920, 1955, 1984, 2040, 2070, 2108, 2139, 2160, 2176, 2208, 2232, 2295, 2304, 2312, 2346, 2448, 2480, 2484, 2511, 2592, 2601, 2635, 2720, 2754, 2760, 2790, 2852, 2880, 2890, 2944, 2976, 3060, 3105, 3128, 3162, 3240, 3264, 3312, 3348, 3456, 3468, 3519, 3565, 3672, 3680, 3720, 3726, 3840, 3910, 3968, 4080, 4140, 4185, 4216, 4278, 4320, 4335, 4352, 4416, 4464, 4590, 4624, 4692, 4743, 4896, 4960, 4968, 5022, 5184, 5202, 5270, 5440, 5508, 5520, 5580, 5704, 5760, 5780, 5865, 5888, 5952, 6120, 6210, 6256, 6324, 6417, 6480, 6528, 6624, 6647, 6696, 6885, 6912, 6936, 7038, 7130, 7344, 7360, 7440, 7452, 7803, 7820, 7905, 7936, 8160, 8280, 8370, 8432, 8556, 8640, 8670, 8832, 8928, 8959, 9180, 9248, 9315, 9384, 9486, 9792, 9920, 9936, 10044, 10368, 10404, 10540, 10557, 10695, 10880, 11016, 11040, 11160, 11408, 11520, 11560, 11730, 11904, 12121, 12240, 12420, 12512, 12555, 12648, 12834, 12960, 13005, 13056, 13248, 13294, 13392, 13770, 13872, 14076, 14229, 14260, 14688, 14720, 14880, 14904, 15606, 15640, 15810, 16320, 16560, 16740, 16864, 17112, 17280, 17340, 17595, 17664, 17856, 17918, 18360, 18496, 18630, 18768, 18972, 19251, 19584, 19840, 19872, 19941, 20088, 20736, 20808, 21080, 21114, 21390, 21760, 22032, 22080, 22320, 22816, 23120, 23409, 23460, 23715, 23808, 24242, 24480, 24840, 25024, 25110, 25296, 25668, 25920, 26010, 26496, 26588, 26784, 26877, 27540, 27744, 28152, 28458, 28520, 29376, 29440, 29760, 29808, 31212, 31280, 31620, 31671, 32085, 32640, 33120, 33235, 33480, 33728, 34224, 34560, 34680, 35190, 35712, 35836, 36363, 36720, 36992, 37260, 37536, 37944, 38502, 39015, 39168, 39680, 39744, 39882, 40176, 41616, 42160, 42228, 42687, 42780, 44064, 44160, 44640, 44795, 45632, 46240, 46818, 46920, 47430, 48484, 48960, 49680, 50048, 50220, 50592, 51336, 51840, 52020, 52785, 52992, 53176, 53568, 53754, 55080, 55488, 56304, 56916, 57040, 57753, 58752, 59520, 59616, 59823, 60605, 62424, 62560, 63240, 63342, 64170, 65280, 66240, 66470, 66960, 67456, 68448, 69360, 70380, 71145, 71424, 71672, 72726, 73440, 73984, 74520, 75072, 75888, 77004, 78030, 79488, 79764, 80352, 80631, 83232, 84320, 84456, 85374, 85560, 88128, 88320, 89280, 89590, 91264, 92480, 93636, 93840, 94860, 96255, 96968, 97920, 99360, 99705, 100096, 100440, 101184, 102672, 103680, 104040, 105570, 106352, 107136, 107508, 109089, 110160, 110976, 112608, 113832, 114080, 115506, 117045, 117504, 119040, 119232, 119646, 121210, 124848, 125120, 126480, 126684, 128340, 132480, 132940, 133920, 134385, 134912, 136896, 138720, 140760, 142290, 143344, 145452, 146880, 149040, 150144, 151776, 154008, 156060, 158355, 158976, 159528, 160704, 161262, 166464, 168640, 168912, 170748, 171120, 176256, 178560, 179180, 179469, 181815, 182528, 184960, 187272, 187680, 189720, 192510, 193936, 195840, 198720, 199410, 200880, 202368, 205344, 206057, 208080, 211140, 212704, 213435, 214272, 215016, 218178, 220320, 221952, 225216, 227664, 228160, 231012, 234090, 238464, 239292, 241893, 242420, 249696, 250240, 252960, 253368, 256680, 264960, 265880, 267840, 268770, 273792, 277440, 281520, 284580, 286688, 288765, 290904, 293760, 298080, 299115, 300288, 303552, 308016, 312120, 316710, 319056, 321408, 322524, 327267, 332928, 337280, 337824, 341496, 342240, 352512, 357120, 358360, 358938, 363630, 369920, 374544, 375360, 379440, 385020, 387872, 397440, 398820, 401760, 403155, 404736, 410688, 412114, 416160, 422280, 425408, 426870, 430032, 436356, 440640, 450432, 455328, 456320, 462024, 468180, 476928, 478584, 483786, 484840, 499392, 500480, 505920, 506736, 513360, 531760, 535680, 537540, 538407, 545445, 547584, 554880, 563040, 569160, 573376, 577530, 581808, 587520, 596160, 598230, 607104, 616032, 618171, 624240, 633420, 638112, 642816, 645048, 654534, 665856, 674560, 675648, 682992, 684480, 716720, 717876, 725679, 727260, 749088, 750720, 758880, 770040, 775744, 794880, 797640, 803520, 806310, 821376, 824228, 832320, 844560, 850816, 853740, 860064, 872712, 881280, 897345, 900864, 910656, 912640, 924048, 936360, 957168, 967572, 969680, 981801, 998784, 1011840, 1013472, 1026720, 1030285, 1063520, 1071360, 1075080, 1076814, 1090890, 1109760, 1126080, 1138320, 1146752, 1155060, 1163616, 1192320, 1196460, 1209465, 1214208, 1232064, 1236342, 1248480, 1266840, 1276224, 1290096, 1309068, 1351296, 1365984, 1368960, 1433440, 1435752, 1451358, 1454520, 1498176, 1501440, 1517760, 1540080, 1551488, 1595280, 1607040, 1612620, 1636335, 1642752, 1648456, 1664640, 1689120, 1701632, 1707480, 1720128, 1745424, 1762560, 1794690, 1821312, 1848096, 1854513, 1872720, 1914336, 1935144, 1939360, 1963602, 1997568, 2023680, 2026944, 2053440, 2060570, 2127040, 2150160, 2153628, 2181780, 2252160, 2276640, 2293504, 2310120, 2327232, 2384640, 2392920, 2418930, 2464128, 2472684, 2496960, 2533680, 2552448, 2580192, 2618136, 2692035, 2702592, 2731968, 2737920, 2866880, 2871504, 2902716, 2909040, 2996352, 3035520, 3080160, 3090855, 3102976, 3190560, 3214080, 3225240, 3272670, 3296912, 3329280, 3378240, 3414960, 3440256, 3490848, 3589380, 3628395, 3642624, 3696192, 3709026, 3745440, 3828672, 3870288, 3878720, 3927204, 4053888, 4106880, 4121140, 4254080, 4300320, 4307256, 4363560, 4504320, 4553280, 4620240, 4654464, 4785840, 4837860, 4909005, 4928256, 4945368, 4993920, 5067360, 5104896, 5160384, 5236272, 5384070, 5463936, 5563539, 5733760, 5743008, 5805432, 5818080, 5992704, 6071040, 6160320, 6181710, 6381120, 6450480, 6545340, 6593824, 6756480, 6829920, 6880512, 6981696, 7178760, 7256790, 7392384, 7418052, 7490880, 7657344, 7740576, 7757440, 7854408, 8107776, 8213760, 8242280, 8508160, 8600640, 8614512, 8727120, 9106560, 9240480, 9272565, 9308928, 9571680, 9675720, 9818010, 9890736, 9987840, 10134720, 10320768, 10472544, 10768140, 10927872, 11127078, 11467520, 11486016, 11610864, 11636160, 12320640, 12363420, 12762240, 12900960, 13090680, 13187648, 13512960, 13659840, 13963392, 14357520, 14513580, 14784768, 14836104, 14981760, 15314688, 15481152, 15514880, 15708816, 16484560, 16690617, 17201280, 17229024, 17454240, 18213120, 18480960, 18545130, 19143360, 19351440, 19636020, 19781472, 20269440, 20641536, 20945088, 21536280, 22254156, 22972032, 23221728, 23272320, 24641280, 24726840, 25524480, 25801920, 26181360, 26375296, 27319680, 27817695, 27926784, 28715040, 29027160, 29672208, 29963520, 30962304, 31417632, 32969120, 33381234, 34402560, 34458048, 34908480, 36961920, 37090260, 38286720, 38702880, 39272040, 39562944, 40538880, 41890176, 43072560, 44508312, 45944064, 46443456, 46544640, 49453680, 51603840, 52362720, 52750592, 54639360, 55635390, 57430080, 58054320, 59344416, 61924608, 62835264, 65938240, 66762468, 68916096, 69816960, 73923840, 74180520, 76573440, 77405760, 78544080, 79125888, 83453085, 83780352, 86145120, 89016624, 92886912, 98907360, 103207680, 104725440, 111270780, 114860160, 116108640, 118688832, 125670528, 131876480, 133524936, 137832192, 139633920, 148361040, 154811520, 157088160, 158251776, 166906170, 172290240, 178033248, 185773824, 197814720, 209450880, 222541560, 229720320, 232217280, 237377664, 251341056, 263752960, 267049872, 296722080, 309623040, 314176320, 333812340, 344580480, 356066496, 395629440, 418901760, 445083120, 464434560, 474755328, 534099744, 593444160, 628352640, 667624680, 689160960, 712132992, 791258880, 890166240, 928869120, 1068199488, 1186888320, 1256705280, 1335249360, 1424265984, 1780332480, 2136398976, 2373776640, 2670498720, 3560664960, 4272797952, 5340997440, 7121329920, 10681994880, 21363989760]

約数ペア:

[(1, 21363989760), (2, 10681994880), (3, 7121329920), (4, 5340997440), (5, 4272797952), (6, 3560664960), (8, 2670498720), (9, 2373776640), (10, 2136398976), (12, 1780332480), (15, 1424265984), (16, 1335249360), (17, 1256705280), (18, 1186888320), (20, 1068199488), (23, 928869120), (24, 890166240), (27, 791258880), (30, 712132992), (31, 689160960), (32, 667624680), (34, 628352640), (36, 593444160), (40, 534099744), (45, 474755328), (46, 464434560), (48, 445083120), (51, 418901760), (54, 395629440), (60, 356066496), (62, 344580480), (64, 333812340), (68, 314176320), (69, 309623040), (72, 296722080), (80, 267049872), (81, 263752960), (85, 251341056), (90, 237377664), (92, 232217280), (93, 229720320), (96, 222541560), (102, 209450880), (108, 197814720), (115, 185773824), (120, 178033248), (124, 172290240), (128, 166906170), (135, 158251776), (136, 157088160), (138, 154811520), (144, 148361040), (153, 139633920), (155, 137832192), (160, 133524936), (162, 131876480), (170, 125670528), (180, 118688832), (184, 116108640), (186, 114860160), (192, 111270780), (204, 104725440), (207, 103207680), (216, 98907360), (230, 92886912), (240, 89016624), (248, 86145120), (255, 83780352), (256, 83453085), (270, 79125888), (272, 78544080), (276, 77405760), (279, 76573440), (288, 74180520), (289, 73923840), (306, 69816960), (310, 68916096), (320, 66762468), (324, 65938240), (340, 62835264), (345, 61924608), (360, 59344416), (368, 58054320), (372, 57430080), (384, 55635390), (391, 54639360), (405, 52750592), (408, 52362720), (414, 51603840), (432, 49453680), (459, 46544640), (460, 46443456), (465, 45944064), (480, 44508312), (496, 43072560), (510, 41890176), (527, 40538880), (540, 39562944), (544, 39272040), (552, 38702880), (558, 38286720), (576, 37090260), (578, 36961920), (612, 34908480), (620, 34458048), (621, 34402560), (640, 33381234), (648, 32969120), (680, 31417632), (690, 30962304), (713, 29963520), (720, 29672208), (736, 29027160), (744, 28715040), (765, 27926784), (768, 27817695), (782, 27319680), (810, 26375296), (816, 26181360), (828, 25801920), (837, 25524480), (864, 24726840), (867, 24641280), (918, 23272320), (920, 23221728), (930, 22972032), (960, 22254156), (992, 21536280), (1020, 20945088), (1035, 20641536), (1054, 20269440), (1080, 19781472), (1088, 19636020), (1104, 19351440), (1116, 19143360), (1152, 18545130), (1156, 18480960), (1173, 18213120), (1224, 17454240), (1240, 17229024), (1242, 17201280), (1280, 16690617), (1296, 16484560), (1360, 15708816), (1377, 15514880), (1380, 15481152), (1395, 15314688), (1426, 14981760), (1440, 14836104), (1445, 14784768), (1472, 14513580), (1488, 14357520), (1530, 13963392), (1564, 13659840), (1581, 13512960), (1620, 13187648), (1632, 13090680), (1656, 12900960), (1674, 12762240), (1728, 12363420), (1734, 12320640), (1836, 11636160), (1840, 11610864), (1860, 11486016), (1863, 11467520), (1920, 11127078), (1955, 10927872), (1984, 10768140), (2040, 10472544), (2070, 10320768), (2108, 10134720), (2139, 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(4960, 4307256), (4968, 4300320), (5022, 4254080), (5184, 4121140), (5202, 4106880), (5270, 4053888), (5440, 3927204), (5508, 3878720), (5520, 3870288), (5580, 3828672), (5704, 3745440), (5760, 3709026), (5780, 3696192), (5865, 3642624), (5888, 3628395), (5952, 3589380), (6120, 3490848), (6210, 3440256), (6256, 3414960), (6324, 3378240), (6417, 3329280), (6480, 3296912), (6528, 3272670), (6624, 3225240), (6647, 3214080), (6696, 3190560), (6885, 3102976), (6912, 3090855), (6936, 3080160), (7038, 3035520), (7130, 2996352), (7344, 2909040), (7360, 2902716), (7440, 2871504), (7452, 2866880), (7803, 2737920), (7820, 2731968), (7905, 2702592), (7936, 2692035), (8160, 2618136), (8280, 2580192), (8370, 2552448), (8432, 2533680), (8556, 2496960), (8640, 2472684), (8670, 2464128), (8832, 2418930), (8928, 2392920), (8959, 2384640), (9180, 2327232), (9248, 2310120), (9315, 2293504), (9384, 2276640), (9486, 2252160), (9792, 2181780), (9920, 2153628), (9936, 2150160), (10044, 2127040), (10368, 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(19584, 1090890), (19840, 1076814), (19872, 1075080), (19941, 1071360), (20088, 1063520), (20736, 1030285), (20808, 1026720), (21080, 1013472), (21114, 1011840), (21390, 998784), (21760, 981801), (22032, 969680), (22080, 967572), (22320, 957168), (22816, 936360), (23120, 924048), (23409, 912640), (23460, 910656), (23715, 900864), (23808, 897345), (24242, 881280), (24480, 872712), (24840, 860064), (25024, 853740), (25110, 850816), (25296, 844560), (25668, 832320), (25920, 824228), (26010, 821376), (26496, 806310), (26588, 803520), (26784, 797640), (26877, 794880), (27540, 775744), (27744, 770040), (28152, 758880), (28458, 750720), (28520, 749088), (29376, 727260), (29440, 725679), (29760, 717876), (29808, 716720), (31212, 684480), (31280, 682992), (31620, 675648), (31671, 674560), (32085, 665856), (32640, 654534), (33120, 645048), (33235, 642816), (33480, 638112), (33728, 633420), (34224, 624240), (34560, 618171), (34680, 616032), (35190, 607104), (35712, 598230), (35836, 596160), 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