20144055360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1$

素因数の和:7786

約数の個数: 448

約数和(自身を含む): 79103646720

約数和(自身を除く): 58959591360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 32, 33, 38, 39, 40, 44, 48, 52, 55, 57, 60, 64, 65, 66, 76, 78, 80, 88, 95, 96, 104, 110, 114, 120, 130, 132, 143, 152, 156, 160, 165, 176, 190, 192, 195, 208, 209, 220, 228, 240, 247, 260, 264, 285, 286, 304, 312, 320, 330, 352, 380, 390, 416, 418, 429, 440, 456, 480, 494, 520, 528, 570, 572, 608, 624, 627, 660, 704, 715, 741, 760, 780, 832, 836, 858, 880, 912, 960, 988, 1040, 1045, 1056, 1140, 1144, 1216, 1235, 1248, 1254, 1320, 1430, 1482, 1520, 1560, 1672, 1716, 1760, 1824, 1976, 2080, 2090, 2112, 2145, 2280, 2288, 2470, 2496, 2508, 2640, 2717, 2860, 2964, 3040, 3120, 3135, 3344, 3432, 3520, 3648, 3705, 3952, 4160, 4180, 4290, 4560, 4576, 4940, 5016, 5280, 5434, 5720, 5928, 6080, 6240, 6270, 6688, 6864, 7410, 7723, 7904, 8151, 8360, 8580, 9120, 9152, 9880, 10032, 10560, 10868, 11440, 11856, 12480, 12540, 13376, 13585, 13728, 14820, 15446, 15808, 16302, 16720, 17160, 18240, 19760, 20064, 21736, 22880, 23169, 23712, 25080, 27170, 27456, 29640, 30892, 32604, 33440, 34320, 38615, 39520, 40128, 40755, 43472, 45760, 46338, 47424, 50160, 54340, 59280, 61784, 65208, 66880, 68640, 77230, 79040, 81510, 84953, 86944, 92676, 100320, 100399, 108680, 115845, 118560, 123568, 130416, 137280, 146737, 154460, 163020, 169906, 173888, 185352, 200640, 200798, 217360, 231690, 237120, 247136, 254859, 260832, 293474, 301197, 308920, 326040, 339812, 370704, 401596, 424765, 434720, 440211, 463380, 494272, 501995, 509718, 521664, 586948, 602394, 617840, 652080, 679624, 733685, 741408, 803192, 849530, 869440, 880422, 926760, 1003990, 1019436, 1104389, 1173896, 1204788, 1235680, 1274295, 1304160, 1359248, 1467370, 1482816, 1505985, 1606384, 1614107, 1699060, 1760844, 1853520, 1907581, 2007980, 2038872, 2201055, 2208778, 2347792, 2409576, 2471360, 2548590, 2608320, 2718496, 2934740, 3011970, 3212768, 3228214, 3313167, 3398120, 3521688, 3707040, 3815162, 4015960, 4077744, 4402110, 4417556, 4695584, 4819152, 4842321, 5097180, 5436992, 5521945, 5722743, 5869480, 6023940, 6425536, 6456428, 6626334, 6796240, 7043376, 7414080, 7630324, 8031920, 8070535, 8155488, 8804220, 8835112, 9391168, 9537905, 9638304, 9684642, 10194360, 11043890, 11445486, 11738960, 12047880, 12912856, 13252668, 13592480, 14086752, 15260648, 16063840, 16141070, 16310976, 16565835, 17608440, 17670224, 19075810, 19276608, 19369284, 20388720, 20983391, 22087780, 22890972, 23477920, 24095760, 24211605, 25825712, 26505336, 27184960, 28173504, 28613715, 30521296, 32127680, 32282140, 33131670, 35216880, 35340448, 38151620, 38738568, 40777440, 41966782, 44175560, 45781944, 46955840, 48191520, 48423210, 51651424, 53010672, 57227430, 61042592, 62950173, 64564280, 66263340, 70433760, 70680896, 76303240, 77477136, 81554880, 83933564, 88351120, 91563888, 96383040, 96846420, 103302848, 104916955, 106021344, 114454860, 122085184, 125900346, 129128560, 132526680, 140867520, 152606480, 154954272, 167867128, 176702240, 183127776, 193692840, 209833910, 212042688, 228909720, 251800692, 258257120, 265053360, 305212960, 309908544, 314750865, 335734256, 353404480, 366255552, 387385680, 419667820, 457819440, 503601384, 516514240, 530106720, 610425920, 629501730, 671468512, 774771360, 839335640, 915638880, 1007202768, 1060213440, 1259003460, 1342937024, 1549542720, 1678671280, 1831277760, 2014405536, 2518006920, 3357342560, 4028811072, 5036013840, 6714685120, 10072027680, 20144055360]

約数ペア:

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