20137296960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:459

約数の個数: 672

約数和(自身を含む): 80880508800

約数和(自身を除く): 60743211840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 139, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 220, 240, 255, 264, 269, 272, 278, 288, 306, 320, 330, 340, 352, 360, 374, 396, 408, 417, 440, 480, 495, 510, 528, 538, 544, 556, 561, 576, 612, 660, 680, 695, 704, 720, 748, 765, 792, 807, 816, 834, 880, 935, 960, 990, 1020, 1056, 1076, 1088, 1112, 1122, 1224, 1251, 1320, 1345, 1360, 1390, 1440, 1496, 1529, 1530, 1584, 1614, 1632, 1668, 1683, 1760, 1870, 1980, 2040, 2085, 2112, 2152, 2224, 2244, 2363, 2421, 2448, 2502, 2640, 2690, 2720, 2780, 2805, 2880, 2959, 2992, 3058, 3060, 3168, 3228, 3264, 3336, 3366, 3520, 3740, 3960, 4035, 4080, 4170, 4304, 4448, 4488, 4573, 4587, 4726, 4842, 4896, 5004, 5280, 5380, 5440, 5560, 5610, 5918, 5984, 6116, 6120, 6255, 6336, 6456, 6672, 6732, 7089, 7480, 7645, 7920, 8070, 8160, 8340, 8415, 8608, 8877, 8896, 8976, 9146, 9174, 9452, 9684, 9792, 10008, 10560, 10760, 11120, 11220, 11815, 11836, 11968, 12105, 12232, 12240, 12510, 12912, 13344, 13464, 13719, 13761, 14178, 14795, 14960, 15290, 15840, 16140, 16320, 16680, 16830, 17216, 17754, 17952, 18292, 18348, 18904, 19368, 20016, 21267, 21520, 22240, 22440, 22865, 22935, 23630, 23672, 24210, 24464, 24480, 25020, 25824, 25993, 26631, 26688, 26928, 27438, 27522, 28356, 29590, 29920, 30580, 31680, 32280, 33360, 33660, 35445, 35508, 35904, 36584, 36696, 37391, 37808, 38736, 40032, 41157, 42534, 43040, 44385, 44480, 44880, 45730, 45870, 47260, 47344, 48420, 48928, 48960, 50040, 50303, 51648, 51986, 53262, 53856, 54876, 55044, 56712, 59180, 59840, 61160, 64560, 66720, 67320, 68595, 68805, 70890, 71016, 73168, 73392, 74782, 75616, 77472, 77979, 80064, 82314, 85068, 86080, 88770, 89760, 91460, 91740, 94520, 94688, 96840, 97856, 100080, 100606, 103972, 106335, 106524, 107712, 109752, 110088, 112173, 113424, 118360, 122320, 129120, 129965, 133155, 133440, 134640, 137190, 137610, 141780, 142032, 146336, 146784, 149564, 150909, 151232, 154944, 155958, 164628, 170136, 177540, 179520, 182920, 183480, 186955, 189040, 189376, 193680, 200160, 201212, 205785, 207944, 212670, 213048, 219504, 220176, 224346, 226848, 233937, 236720, 244640, 251515, 258240, 259930, 266310, 269280, 274380, 275220, 283560, 284064, 292672, 293568, 299128, 301818, 311916, 329256, 336519, 340272, 355080, 365840, 366960, 373910, 378080, 387360, 389895, 400320, 402424, 411301, 411570, 415888, 425340, 426096, 439008, 440352, 448692, 452727, 453696, 467874, 473440, 489280, 503030, 519860, 532620, 538560, 548760, 550440, 560865, 567120, 568128, 598256, 603636, 623832, 635647, 658512, 673038, 680544, 710160, 731680, 733920, 747820, 754545, 756160, 774720, 779790, 804848, 822602, 823140, 831776, 850680, 852192, 878016, 880704, 897384, 905454, 935748, 946880, 1006060, 1039720, 1065240, 1097520, 1100880, 1121730, 1134240, 1169685, 1196512, 1207272, 1233903, 1247664, 1271294, 1317024, 1346076, 1361088, 1420320, 1463360, 1467840, 1495640, 1509090, 1559580, 1609696, 1645204, 1646280, 1663552, 1682595, 1701360, 1704384, 1794768, 1810908, 1871496, 1906941, 2012120, 2056505, 2079440, 2130480, 2195040, 2201760, 2243460, 2263635, 2268480, 2339370, 2393024, 2414544, 2467806, 2495328, 2542588, 2634048, 2692152, 2840640, 2991280, 3018180, 3119160, 3178235, 3219392, 3290408, 3292560, 3365190, 3402720, 3589536, 3621816, 3701709, 3742992, 3813882, 4024240, 4113010, 4158880, 4260960, 4390080, 4403520, 4486920, 4527270, 4678740, 4829088, 4935612, 4990656, 5085176, 5384304, 5720823, 5982560, 6036360, 6169515, 6238320, 6356470, 6580816, 6585120, 6730380, 6805440, 6992117, 7179072, 7243632, 7403418, 7485984, 7627764, 8048480, 8226020, 8317760, 8521920, 8973840, 9054540, 9357480, 9534705, 9658176, 9871224, 10170352, 10768608, 11441646, 11965120, 12072720, 12339030, 12476640, 12712940, 13161632, 13170240, 13460760, 13984234, 14487264, 14806836, 14971968, 15255528, 16096960, 16452040, 17947680, 18109080, 18508545, 18714960, 19069410, 19742448, 20340704, 20976351, 21537216, 22883292, 24145440, 24678060, 24953280, 25425880, 26323264, 26921520, 27968468, 28604115, 28974528, 29613672, 30511056, 32904080, 34960585, 35895360, 36218160, 37017090, 37429920, 38138820, 39484896, 40681408, 41952702, 45766584, 48290880, 49356120, 50851760, 53843040, 55936936, 57208230, 59227344, 61022112, 62929053, 65808160, 69921170, 72436320, 74034180, 74859840, 76277640, 78969792, 83905404, 91533168, 98712240, 101703520, 104881755, 107686080, 111873872, 114416460, 118454688, 122044224, 125858106, 131616320, 139842340, 144872640, 148068360, 152555280, 167810808, 183066336, 197424480, 203407040, 209763510, 223747744, 228832920, 236909376, 251716212, 279684680, 296136720, 305110560, 314645265, 335621616, 366132672, 394848960, 419527020, 447495488, 457665840, 503432424, 559369360, 592273440, 610221120, 629290530, 671243232, 839054040, 915331680, 1006864848, 1118738720, 1184546880, 1258581060, 1342486464, 1678108080, 1830663360, 2013729696, 2237477440, 2517162120, 3356216160, 4027459392, 5034324240, 6712432320, 10068648480, 20137296960]

約数ペア:

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