20209619040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 768

約数和(自身を含む): 78765281280

約数和(自身を除く): 58555662240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 32, 34, 37, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 74, 76, 78, 80, 85, 95, 96, 102, 104, 111, 114, 120, 130, 136, 148, 152, 156, 160, 170, 185, 190, 195, 204, 208, 221, 222, 228, 240, 247, 255, 260, 271, 272, 285, 296, 304, 312, 323, 340, 370, 380, 390, 408, 416, 442, 444, 456, 480, 481, 494, 510, 520, 542, 544, 555, 570, 592, 608, 624, 629, 646, 663, 680, 703, 740, 741, 760, 780, 813, 816, 884, 888, 912, 962, 969, 988, 1020, 1040, 1084, 1105, 1110, 1140, 1184, 1235, 1248, 1258, 1292, 1326, 1355, 1360, 1406, 1443, 1480, 1482, 1520, 1560, 1615, 1626, 1632, 1768, 1776, 1824, 1887, 1924, 1938, 1976, 2040, 2080, 2109, 2168, 2210, 2220, 2280, 2405, 2470, 2516, 2584, 2652, 2710, 2720, 2812, 2886, 2960, 2964, 3040, 3120, 3145, 3230, 3252, 3315, 3515, 3523, 3536, 3552, 3705, 3774, 3848, 3876, 3952, 4065, 4080, 4199, 4218, 4336, 4420, 4440, 4560, 4607, 4810, 4845, 4940, 5032, 5149, 5168, 5304, 5420, 5624, 5772, 5920, 5928, 6240, 6290, 6460, 6504, 6630, 7030, 7046, 7072, 7215, 7410, 7548, 7696, 7752, 7904, 8130, 8160, 8177, 8398, 8436, 8672, 8840, 8880, 9120, 9139, 9214, 9435, 9620, 9690, 9880, 10027, 10064, 10298, 10336, 10545, 10569, 10608, 10840, 11248, 11544, 11856, 11951, 12580, 12597, 12920, 13008, 13260, 13821, 14060, 14092, 14430, 14820, 15096, 15392, 15447, 15504, 16260, 16354, 16796, 16872, 17615, 17680, 17760, 18278, 18428, 18870, 19240, 19380, 19760, 20054, 20128, 20596, 20995, 21090, 21138, 21216, 21680, 22496, 23035, 23088, 23712, 23902, 24531, 25160, 25194, 25745, 25840, 26016, 26520, 27417, 27642, 28120, 28184, 28860, 29640, 30081, 30192, 30894, 31008, 32520, 32708, 33592, 33744, 35230, 35360, 35853, 36556, 36856, 37740, 38480, 38760, 39520, 40108, 40885, 41192, 41990, 42180, 42276, 43360, 45695, 46070, 46176, 47804, 49062, 50135, 50320, 50388, 51490, 51680, 52845, 53040, 54834, 55284, 56240, 56368, 57720, 59280, 59755, 59891, 60162, 60384, 61788, 62985, 65040, 65416, 66937, 67184, 67488, 69105, 70460, 71706, 73112, 73712, 75480, 76960, 77235, 77520, 80216, 81770, 82384, 83980, 84360, 84552, 87533, 91390, 92140, 95608, 98124, 100270, 100640, 100776, 102980, 105690, 106080, 109668, 110568, 112480, 112736, 115440, 118560, 119510, 119782, 120324, 122655, 123576, 125970, 130080, 130351, 130832, 133874, 134368, 137085, 138210, 140920, 143412, 146224, 147424, 150405, 150960, 154470, 155040, 155363, 160432, 163540, 164768, 167960, 168720, 169104, 170459, 175066, 179265, 179673, 182780, 184280, 190513, 191216, 196248, 200540, 200811, 201552, 205960, 211380, 219336, 221136, 230880, 239020, 239564, 240648, 245310, 247152, 251940, 260702, 261664, 262599, 267748, 274170, 276420, 281840, 286824, 292448, 299455, 300810, 301920, 308940, 310726, 320864, 327080, 334685, 335920, 337440, 338208, 340918, 350132, 358530, 359346, 365560, 368560, 381026, 382432, 391053, 392496, 401080, 401622, 403104, 411920, 422760, 437665, 438672, 442272, 466089, 478040, 479128, 481296, 490620, 494304, 503880, 511377, 521404, 525198, 535496, 548340, 552840, 563680, 571539, 573648, 598910, 601620, 617880, 621452, 651755, 654160, 669370, 671840, 681836, 700264, 717060, 718692, 731120, 737120, 762052, 776815, 782106, 784992, 802160, 803244, 823840, 845520, 852295, 875330, 877344, 898365, 932178, 952565, 956080, 958256, 962592, 981240, 1004055, 1007760, 1022754, 1042808, 1050396, 1070992, 1096680, 1105680, 1137929, 1143078, 1147296, 1197820, 1203240, 1235760, 1242904, 1303510, 1308320, 1312995, 1338740, 1363672, 1400528, 1434120, 1437384, 1462240, 1524104, 1553630, 1564212, 1604320, 1606488, 1691040, 1704590, 1750660, 1796730, 1864356, 1905130, 1912160, 1916512, 1955265, 1962480, 2008110, 2015520, 2045508, 2085616, 2100792, 2141984, 2193360, 2211360, 2215967, 2275858, 2286156, 2330445, 2395640, 2406480, 2471520, 2476669, 2485808, 2556885, 2607020, 2625990, 2677480, 2727344, 2801056, 2857695, 2868240, 2874768, 3048208, 3107260, 3128424, 3212976, 3238721, 3409180, 3413787, 3501320, 3593460, 3728712, 3810260, 3910530, 3924960, 4016220, 4091016, 4171232, 4201584, 4386720, 4431934, 4551716, 4572312, 4660890, 4791280, 4812960, 4953338, 4971616, 5113770, 5214040, 5251980, 5354960, 5454688, 5689645, 5715390, 5736480, 5749536, 6096416, 6214520, 6256848, 6425952, 6477442, 6647901, 6818360, 6827574, 7002640, 7186920, 7430007, 7457424, 7620520, 7821060, 8032440, 8182032, 8403168, 8863868, 9103432, 9144624, 9321780, 9582560, 9716163, 9906676, 10227540, 10428080, 10503960, 10709920, 11079835, 11379290, 11430780, 12383345, 12429040, 12513696, 12954884, 13295802, 13636720, 13655148, 14005280, 14373840, 14860014, 14914848, 15241040, 15642120, 16064880, 16193605, 16364064, 17068935, 17727736, 18206864, 18289248, 18643560, 19432326, 19813352, 20455080, 20856160, 21007920, 22159670, 22758580, 22861560, 24766690, 24858080, 25909768, 26591604, 27273440, 27310296, 28747680, 29720028, 30482080, 31284240, 32129760, 32387210, 33239505, 34137870, 35455472, 36413728, 37150035, 37287120, 38864652, 39626704, 40910160, 42015840, 42103373, 44319340, 45517160, 45723120, 48580815, 49533380, 51819536, 53183208, 54620592, 59440056, 62568480, 64774420, 66479010, 68275740, 70910944, 74300070, 74574240, 77729304, 79253408, 81820320, 84206746, 88638680, 91034320, 91446240, 97161630, 99066760, 103639072, 106366416, 109241184, 118880112, 126310119, 129548840, 132958020, 136551480, 148600140, 155458608, 168413492, 177277360, 182068640, 194323260, 198133520, 210516865, 212732832, 237760224, 252620238, 259097680, 265916040, 273102960, 297200280, 310917216, 336826984, 354554720, 388646520, 396267040, 421033730, 505240476, 518195360, 531832080, 546205920, 594400560, 631550595, 673653968, 777293040, 842067460, 1010480952, 1063664160, 1188801120, 1263101190, 1347307936, 1554586080, 1684134920, 2020961904, 2526202380, 3368269840, 4041923808, 5052404760, 6736539680, 10104809520, 20209619040]

約数ペア:

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