28199936160

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:784

約数の個数: 672

約数和(自身を含む): 112642306560

約数和(自身を除く): 84442370400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 198, 216, 220, 240, 243, 248, 264, 270, 279, 288, 297, 310, 324, 330, 341, 352, 360, 372, 396, 405, 432, 440, 465, 480, 486, 495, 496, 528, 540, 558, 594, 620, 648, 660, 682, 709, 720, 729, 744, 792, 810, 837, 864, 880, 891, 930, 972, 990, 992, 1023, 1056, 1080, 1116, 1188, 1215, 1240, 1296, 1320, 1364, 1395, 1418, 1440, 1458, 1485, 1488, 1584, 1620, 1674, 1705, 1760, 1782, 1860, 1944, 1980, 2046, 2127, 2160, 2232, 2376, 2430, 2480, 2511, 2592, 2640, 2673, 2728, 2790, 2836, 2916, 2970, 2976, 3069, 3168, 3240, 3348, 3410, 3545, 3564, 3645, 3720, 3888, 3960, 4092, 4185, 4254, 4320, 4455, 4464, 4752, 4860, 4960, 5022, 5115, 5280, 5346, 5456, 5580, 5672, 5832, 5940, 6138, 6381, 6480, 6696, 6820, 7090, 7128, 7290, 7440, 7533, 7776, 7799, 7920, 8019, 8184, 8370, 8508, 8910, 8928, 9207, 9504, 9720, 10044, 10230, 10635, 10692, 10912, 11160, 11344, 11664, 11880, 12276, 12555, 12762, 12960, 13365, 13392, 13640, 14180, 14256, 14580, 14880, 15066, 15345, 15598, 15840, 16038, 16368, 16740, 17016, 17820, 18414, 19143, 19440, 20088, 20460, 21270, 21384, 21979, 22320, 22599, 22688, 23328, 23397, 23760, 24552, 25110, 25524, 26730, 26784, 27280, 27621, 28360, 28512, 29160, 30132, 30690, 31196, 31905, 32076, 32736, 33480, 34032, 35640, 36828, 37665, 38286, 38880, 38995, 40095, 40176, 40920, 42540, 42768, 43958, 44640, 45198, 46035, 46794, 47520, 49104, 50220, 51048, 53460, 54560, 55242, 56720, 57429, 58320, 60264, 61380, 62392, 63810, 64152, 65937, 66960, 68064, 70191, 71280, 73656, 75330, 76572, 77990, 80190, 80352, 81840, 82863, 85080, 85536, 87916, 90396, 92070, 93588, 95715, 98208, 100440, 102096, 106920, 109895, 110484, 112995, 113440, 114858, 116640, 116985, 120528, 122760, 124784, 127620, 128304, 131874, 133920, 138105, 140382, 142560, 147312, 150660, 153144, 155980, 160380, 163680, 165726, 170160, 172287, 175832, 180792, 184140, 187176, 191430, 197811, 200880, 204192, 210573, 213840, 219790, 220968, 225990, 229716, 233970, 241056, 241769, 245520, 248589, 249568, 255240, 256608, 263748, 276210, 280764, 287145, 294624, 301320, 306288, 311960, 320760, 329685, 331452, 340320, 344574, 350955, 351664, 361584, 368280, 374352, 382860, 395622, 401760, 414315, 421146, 427680, 439580, 441936, 451980, 459432, 467940, 483538, 491040, 497178, 510480, 516861, 527496, 552420, 561528, 574290, 593433, 602640, 612576, 623920, 631719, 641520, 659370, 662904, 689148, 701910, 703328, 723168, 725307, 736560, 748704, 765720, 791244, 828630, 842292, 861435, 879160, 883872, 903960, 918864, 935880, 967076, 989055, 994356, 1020960, 1033722, 1052865, 1054992, 1104840, 1123056, 1148580, 1186866, 1205280, 1208845, 1242945, 1247840, 1263438, 1283040, 1318740, 1325808, 1378296, 1403820, 1450614, 1473120, 1531440, 1582488, 1657260, 1684584, 1722870, 1758320, 1780299, 1807920, 1837728, 1871760, 1895157, 1934152, 1978110, 1988712, 2067444, 2105730, 2109984, 2175921, 2209680, 2246112, 2297160, 2373732, 2417690, 2485890, 2526876, 2584305, 2637480, 2651616, 2756592, 2807640, 2901228, 2967165, 3062880, 3158595, 3164976, 3314520, 3369168, 3445740, 3516640, 3560598, 3615840, 3626535, 3743520, 3790314, 3868304, 3956220, 3977424, 4134888, 4211460, 4351842, 4419360, 4594320, 4747464, 4835380, 4971780, 5053752, 5168610, 5274960, 5340897, 5513184, 5615280, 5685471, 5802456, 5934330, 6317190, 6329952, 6527763, 6629040, 6738336, 6891480, 7121196, 7253070, 7580628, 7736608, 7912440, 7954848, 8269776, 8422920, 8703684, 8901495, 9188640, 9475785, 9494928, 9670760, 9943560, 10107504, 10337220, 10549920, 10681794, 10879605, 11230560, 11370942, 11604912, 11868660, 12634380, 13055526, 13258080, 13782960, 14242392, 14506140, 15161256, 15824880, 16022691, 16539552, 16845840, 17407368, 17802990, 18951570, 18989856, 19341520, 19583289, 19887120, 20215008, 20674440, 21363588, 21759210, 22741884, 23209824, 23737320, 25268760, 26111052, 26704485, 27565920, 28427355, 28484784, 29012280, 30322512, 31649760, 32045382, 32638815, 33691680, 34814736, 35605980, 37903140, 38683040, 39166578, 39774240, 41348880, 42727176, 43518420, 45483768, 47474640, 50537520, 52222104, 53408970, 56854710, 56969568, 58024560, 58749867, 60645024, 64090764, 65277630, 69629472, 71211960, 75806280, 78333156, 80113455, 82697760, 85454352, 87036840, 90967536, 94949280, 97916445, 101075040, 104444208, 106817940, 113709420, 116049120, 117499734, 128181528, 130555260, 142423920, 151612560, 156666312, 160226910, 170908704, 174073680, 176249601, 181935072, 195832890, 208888416, 213635880, 227418840, 234999468, 256363056, 261110520, 284847840, 293749335, 303225120, 313332624, 320453820, 348147360, 352499202, 391665780, 427271760, 454837680, 469998936, 512726112, 522221040, 587498670, 626665248, 640907640, 704998404, 783331560, 854543520, 881248005, 909675360, 939997872, 1044442080, 1174997340, 1281815280, 1409996808, 1566663120, 1762496010, 1879995744, 2349994680, 2563630560, 2819993616, 3133326240, 3524992020, 4699989360, 5639987232, 7049984040, 9399978720, 14099968080, 28199936160]

約数ペア:

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(20088, 1403820), (20460, 1378296), (21270, 1325808), (21384, 1318740), (21979, 1283040), (22320, 1263438), (22599, 1247840), (22688, 1242945), (23328, 1208845), (23397, 1205280), (23760, 1186866), (24552, 1148580), (25110, 1123056), (25524, 1104840), (26730, 1054992), (26784, 1052865), (27280, 1033722), (27621, 1020960), (28360, 994356), (28512, 989055), (29160, 967076), (30132, 935880), (30690, 918864), (31196, 903960), (31905, 883872), (32076, 879160), (32736, 861435), (33480, 842292), (34032, 828630), (35640, 791244), (36828, 765720), (37665, 748704), (38286, 736560), (38880, 725307), (38995, 723168), (40095, 703328), (40176, 701910), (40920, 689148), (42540, 662904), (42768, 659370), (43958, 641520), (44640, 631719), (45198, 623920), (46035, 612576), (46794, 602640), (47520, 593433), (49104, 574290), (50220, 561528), (51048, 552420), (53460, 527496), (54560, 516861), (55242, 510480), (56720, 497178), (57429, 491040), (58320, 483538), (60264, 467940), (61380, 459432), (62392, 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