21869795520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 672

約数和(自身を含む): 83918877120

約数和(自身を除く): 62049081600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 73, 80, 85, 87, 90, 96, 102, 116, 120, 136, 144, 145, 146, 153, 160, 170, 174, 180, 192, 204, 211, 219, 232, 240, 255, 261, 272, 288, 290, 292, 306, 320, 340, 348, 360, 365, 408, 422, 435, 438, 464, 480, 493, 510, 522, 544, 576, 580, 584, 612, 633, 657, 680, 696, 720, 730, 765, 816, 844, 870, 876, 928, 960, 986, 1020, 1044, 1055, 1088, 1095, 1160, 1168, 1224, 1241, 1266, 1305, 1314, 1360, 1392, 1440, 1460, 1479, 1530, 1632, 1688, 1740, 1752, 1856, 1899, 1972, 2040, 2088, 2110, 2117, 2190, 2320, 2336, 2448, 2465, 2482, 2532, 2610, 2628, 2720, 2784, 2880, 2920, 2958, 3060, 3165, 3264, 3285, 3376, 3480, 3504, 3587, 3723, 3798, 3944, 4080, 4176, 4220, 4234, 4380, 4437, 4640, 4672, 4896, 4930, 4964, 5064, 5220, 5256, 5440, 5568, 5840, 5916, 6119, 6120, 6205, 6330, 6351, 6570, 6752, 6960, 7008, 7174, 7395, 7446, 7596, 7888, 8160, 8352, 8440, 8468, 8760, 8874, 9280, 9495, 9792, 9860, 9928, 10128, 10440, 10512, 10585, 10761, 11169, 11680, 11832, 12238, 12240, 12410, 12660, 12702, 13140, 13504, 13920, 14016, 14348, 14790, 14892, 15192, 15403, 15776, 16320, 16704, 16880, 16936, 17520, 17748, 17935, 18357, 18615, 18990, 19053, 19720, 19856, 20256, 20880, 21024, 21170, 21522, 22185, 22338, 23360, 23664, 24476, 24480, 24820, 25320, 25404, 26280, 27840, 28696, 29580, 29784, 30384, 30595, 30806, 31552, 31755, 32283, 33760, 33872, 35040, 35496, 35870, 35989, 36714, 37230, 37980, 38106, 39440, 39712, 40512, 41760, 42048, 42340, 43044, 44370, 44676, 46209, 47328, 48952, 48960, 49640, 50640, 50808, 52560, 53805, 55071, 55845, 57392, 59160, 59568, 60768, 61190, 61612, 63510, 64566, 67520, 67744, 70080, 70992, 71740, 71978, 73428, 74460, 75960, 76212, 77015, 78880, 79424, 83520, 84680, 86088, 88740, 89352, 91785, 92418, 94656, 95265, 97904, 99280, 101280, 101616, 104023, 105120, 107610, 107967, 110142, 111690, 114784, 118320, 119136, 121536, 122380, 123224, 127020, 129132, 135488, 138627, 141984, 143480, 143956, 146856, 148920, 151920, 152424, 154030, 157760, 161415, 169360, 172176, 177480, 178704, 179945, 183570, 184836, 190530, 195808, 198560, 202560, 203232, 208046, 210240, 215220, 215934, 220284, 223380, 229568, 231045, 236640, 238272, 244760, 246448, 254040, 258264, 261851, 275355, 277254, 283968, 286960, 287912, 293712, 297840, 303840, 304848, 308060, 312069, 322830, 323901, 338720, 344352, 354960, 357408, 359890, 367140, 369672, 381060, 391616, 397120, 406464, 416092, 430440, 431868, 440568, 446687, 446760, 462090, 473280, 489520, 492896, 508080, 516528, 520115, 523702, 539835, 550710, 554508, 573920, 575824, 587424, 595680, 607680, 609696, 616120, 624138, 645660, 647802, 677440, 688704, 693135, 709920, 714816, 719780, 734280, 739344, 762120, 785553, 832184, 860880, 863736, 881136, 893374, 893520, 924180, 936207, 979040, 985792, 1016160, 1033056, 1040230, 1047404, 1079670, 1101420, 1109016, 1147840, 1151648, 1174848, 1191360, 1219392, 1232240, 1248276, 1291320, 1295604, 1309255, 1340061, 1386270, 1419840, 1439560, 1468560, 1478688, 1524240, 1560345, 1571106, 1619505, 1664368, 1721760, 1727472, 1762272, 1786748, 1787040, 1848360, 1872414, 1958080, 2032320, 2066112, 2080460, 2094808, 2159340, 2202840, 2218032, 2233435, 2303296, 2356659, 2464480, 2496552, 2582640, 2591208, 2618510, 2680122, 2772540, 2879120, 2937120, 2957376, 3048480, 3120690, 3142212, 3239010, 3328736, 3443520, 3454944, 3524544, 3573496, 3574080, 3696720, 3744828, 3927765, 4020183, 4160920, 4189616, 4318680, 4405680, 4436064, 4466870, 4681035, 4713318, 4928960, 4993104, 5165280, 5182416, 5237020, 5360244, 5545080, 5758240, 5874240, 6096960, 6241380, 6284424, 6478020, 6657472, 6700305, 6909888, 7146992, 7393440, 7489656, 7593679, 7855530, 8040366, 8321840, 8379232, 8637360, 8811360, 8872128, 8933740, 9362070, 9426636, 9986208, 10330560, 10364832, 10474040, 10720488, 11090160, 11516480, 11783295, 12482760, 12568848, 12956040, 13400610, 14293984, 14786880, 14979312, 15187358, 15711060, 16080732, 16643680, 16758464, 17274720, 17622720, 17867480, 18724140, 18853272, 19972416, 20100915, 20729664, 20948080, 21440976, 22180320, 22781037, 23566590, 24965520, 25137696, 25912080, 26801220, 28587968, 29958624, 30374716, 31422120, 32161464, 33287360, 34549440, 35734960, 37448280, 37706544, 37968395, 40201830, 41896160, 42881952, 44360640, 45562074, 47133180, 49931040, 50275392, 51824160, 53602440, 59917248, 60749432, 62844240, 64322928, 68343111, 71469920, 74896560, 75413088, 75936790, 80403660, 83792320, 85763904, 91124148, 94266360, 99862080, 103648320, 107204880, 113905185, 121498864, 125688480, 128645856, 136686222, 142939840, 149793120, 150826176, 151873580, 160807320, 182248296, 188532720, 214409760, 227810370, 242997728, 251376960, 257291712, 273372444, 299586240, 303747160, 321614640, 341715555, 364496592, 377065440, 428819520, 455620740, 485995456, 546744888, 607494320, 643229280, 683431110, 728993184, 754130880, 911241480, 1093489776, 1214988640, 1286458560, 1366862220, 1457986368, 1822482960, 2186979552, 2429977280, 2733724440, 3644965920, 4373959104, 5467448880, 7289931840, 10934897760, 21869795520]

約数ペア:

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(1752, 12482760), (1856, 11783295), (1899, 11516480), (1972, 11090160), (2040, 10720488), (2088, 10474040), (2110, 10364832), (2117, 10330560), (2190, 9986208), (2320, 9426636), (2336, 9362070), (2448, 8933740), (2465, 8872128), (2482, 8811360), (2532, 8637360), (2610, 8379232), (2628, 8321840), (2720, 8040366), (2784, 7855530), (2880, 7593679), (2920, 7489656), (2958, 7393440), (3060, 7146992), (3165, 6909888), (3264, 6700305), (3285, 6657472), (3376, 6478020), (3480, 6284424), (3504, 6241380), (3587, 6096960), (3723, 5874240), (3798, 5758240), (3944, 5545080), (4080, 5360244), (4176, 5237020), (4220, 5182416), (4234, 5165280), (4380, 4993104), (4437, 4928960), (4640, 4713318), (4672, 4681035), (4896, 4466870), (4930, 4436064), (4964, 4405680), (5064, 4318680), (5220, 4189616), (5256, 4160920), (5440, 4020183), (5568, 3927765), (5840, 3744828), (5916, 3696720), (6119, 3574080), (6120, 3573496), (6205, 3524544), (6330, 3454944), (6351, 3443520), (6570, 3328736), (6752, 3239010), (6960, 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