56451360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 207712512

約数和(自身を除く): 151261152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 317, 318, 336, 371, 420, 424, 480, 530, 560, 634, 636, 672, 742, 795, 840, 848, 951, 1060, 1113, 1120, 1268, 1272, 1484, 1585, 1590, 1680, 1696, 1855, 1902, 2120, 2219, 2226, 2536, 2544, 2968, 3170, 3180, 3360, 3710, 3804, 4240, 4438, 4452, 4755, 5072, 5088, 5565, 5936, 6340, 6360, 6657, 7420, 7608, 8480, 8876, 8904, 9510, 10144, 11095, 11130, 11872, 12680, 12720, 13314, 14840, 15216, 16801, 17752, 17808, 19020, 22190, 22260, 25360, 25440, 26628, 29680, 30432, 33285, 33602, 35504, 35616, 38040, 44380, 44520, 50403, 50720, 53256, 59360, 66570, 67204, 71008, 76080, 84005, 88760, 89040, 100806, 106512, 117607, 133140, 134408, 152160, 168010, 177520, 178080, 201612, 213024, 235214, 252015, 266280, 268816, 336020, 352821, 355040, 403224, 470428, 504030, 532560, 537632, 588035, 672040, 705642, 806448, 940856, 1008060, 1065120, 1176070, 1344080, 1411284, 1612896, 1764105, 1881712, 2016120, 2352140, 2688160, 2822568, 3528210, 3763424, 4032240, 4704280, 5645136, 7056420, 8064480, 9408560, 11290272, 14112840, 18817120, 28225680, 56451360]

約数ペア:

[(1, 56451360), (2, 28225680), (3, 18817120), (4, 14112840), (5, 11290272), (6, 9408560), (7, 8064480), (8, 7056420), (10, 5645136), (12, 4704280), (14, 4032240), (15, 3763424), (16, 3528210), (20, 2822568), (21, 2688160), (24, 2352140), (28, 2016120), (30, 1881712), (32, 1764105), (35, 1612896), (40, 1411284), (42, 1344080), (48, 1176070), (53, 1065120), (56, 1008060), (60, 940856), (70, 806448), (80, 705642), (84, 672040), (96, 588035), (105, 537632), (106, 532560), (112, 504030), (120, 470428), (140, 403224), (159, 355040), (160, 352821), (168, 336020), (210, 268816), (212, 266280), (224, 252015), (240, 235214), (265, 213024), (280, 201612), (317, 178080), (318, 177520), (336, 168010), (371, 152160), (420, 134408), (424, 133140), (480, 117607), (530, 106512), (560, 100806), (634, 89040), (636, 88760), (672, 84005), (742, 76080), (795, 71008), (840, 67204), (848, 66570), (951, 59360), (1060, 53256), (1113, 50720), (1120, 50403), (1268, 44520), (1272, 44380), (1484, 38040), (1585, 35616), (1590, 35504), (1680, 33602), (1696, 33285), (1855, 30432), (1902, 29680), (2120, 26628), (2219, 25440), (2226, 25360), (2536, 22260), (2544, 22190), (2968, 19020), (3170, 17808), (3180, 17752), (3360, 16801), (3710, 15216), (3804, 14840), (4240, 13314), (4438, 12720), (4452, 12680), (4755, 11872), (5072, 11130), (5088, 11095), (5565, 10144), (5936, 9510), (6340, 8904), (6360, 8876), (6657, 8480), (7420, 7608)]