2017272180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 480

約数和(自身を含む): 7679669760

約数和(自身を除く): 5662397580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 49, 55, 57, 60, 66, 67, 70, 76, 77, 84, 95, 98, 105, 110, 114, 132, 133, 134, 140, 147, 154, 165, 190, 196, 201, 209, 210, 220, 228, 231, 245, 266, 268, 285, 294, 308, 330, 335, 343, 380, 385, 399, 402, 418, 420, 462, 469, 490, 532, 539, 570, 588, 627, 660, 665, 670, 686, 735, 737, 770, 798, 804, 836, 924, 931, 938, 980, 1005, 1029, 1045, 1078, 1140, 1155, 1254, 1273, 1330, 1340, 1372, 1407, 1463, 1470, 1474, 1540, 1596, 1617, 1715, 1862, 1876, 1995, 2010, 2058, 2090, 2156, 2211, 2310, 2345, 2401, 2508, 2546, 2660, 2695, 2793, 2814, 2926, 2940, 2948, 3135, 3234, 3283, 3430, 3685, 3724, 3773, 3819, 3990, 4020, 4116, 4180, 4389, 4422, 4620, 4655, 4690, 4802, 5092, 5145, 5159, 5390, 5586, 5628, 5852, 6270, 6365, 6468, 6517, 6566, 6860, 7035, 7203, 7315, 7370, 7546, 7638, 7980, 8085, 8778, 8844, 8911, 9310, 9380, 9604, 9849, 10241, 10290, 10318, 10780, 11055, 11172, 11319, 12005, 12540, 12730, 13034, 13132, 13965, 14003, 14070, 14406, 14630, 14740, 15092, 15276, 15477, 16170, 16415, 17556, 17822, 18620, 18865, 19095, 19551, 19698, 20482, 20580, 20636, 21945, 22110, 22638, 22981, 24010, 25460, 25795, 26068, 26411, 26733, 27930, 28006, 28140, 28812, 29260, 30723, 30954, 32340, 32585, 32830, 35644, 36015, 36113, 37730, 38190, 39102, 39396, 40964, 42009, 43890, 44220, 44555, 45276, 45619, 45962, 48020, 49245, 51205, 51590, 52822, 53466, 55860, 56012, 56595, 61446, 61908, 62377, 65170, 65660, 68943, 70015, 71687, 72030, 72226, 75460, 76380, 77385, 78204, 79233, 84018, 87780, 89110, 91238, 91924, 97755, 98021, 98490, 102410, 103180, 105644, 106932, 108339, 113190, 114905, 122892, 124754, 130340, 132055, 133665, 136857, 137886, 140030, 143374, 144060, 144452, 153615, 154770, 158466, 160867, 168036, 178220, 180565, 182476, 187131, 195510, 196042, 196980, 204820, 210045, 215061, 216678, 226380, 228095, 229810, 249508, 252791, 264110, 267330, 273714, 275772, 280060, 286748, 294063, 307230, 309540, 311885, 316932, 321734, 344715, 358435, 361130, 374262, 391020, 392084, 396165, 420090, 430122, 433356, 436639, 456190, 459620, 482601, 490105, 501809, 505582, 528220, 534660, 541695, 547428, 588126, 614460, 623770, 643468, 684285, 686147, 689430, 716870, 722260, 748524, 758373, 792330, 804335, 840180, 860244, 873278, 912380, 935655, 965202, 980210, 1003618, 1011164, 1075305, 1083390, 1176252, 1247540, 1263955, 1309917, 1368570, 1372294, 1378860, 1433740, 1470315, 1505427, 1516746, 1584660, 1608670, 1746556, 1769537, 1871310, 1930404, 1960420, 2007236, 2058441, 2150610, 2166780, 2183195, 2413005, 2509045, 2527910, 2619834, 2737140, 2744588, 2940630, 3010854, 3033492, 3056473, 3217340, 3430735, 3539074, 3742620, 3791865, 4116882, 4301220, 4366390, 4803029, 4826010, 5018090, 5055820, 5239668, 5308611, 5881260, 6021708, 6112946, 6549585, 6861470, 7078148, 7527135, 7583730, 8233764, 8732780, 8847685, 9169419, 9606058, 9652020, 10036180, 10292205, 10617222, 12225892, 13099170, 13722940, 14409087, 15054270, 15167460, 15282365, 17695370, 18338838, 19212116, 20584410, 21234444, 24015145, 26198340, 26543055, 28818174, 30108540, 30564730, 33621203, 35390740, 36677676, 41168820, 45847095, 48030290, 53086110, 57636348, 61129460, 67242406, 72045435, 91694190, 96060580, 100863609, 106172220, 134484812, 144090870, 168106015, 183388380, 201727218, 288181740, 336212030, 403454436, 504318045, 672424060, 1008636090, 2017272180]

約数ペア:

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