100520700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 335645184

約数和(自身を除く): 235124484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 151, 175, 210, 300, 302, 317, 350, 420, 453, 525, 604, 634, 700, 755, 906, 951, 1050, 1057, 1268, 1510, 1585, 1812, 1902, 2100, 2114, 2219, 2265, 3020, 3170, 3171, 3775, 3804, 4228, 4438, 4530, 4755, 5285, 6340, 6342, 6657, 7550, 7925, 8876, 9060, 9510, 10570, 11095, 11325, 12684, 13314, 15100, 15850, 15855, 19020, 21140, 22190, 22650, 23775, 26425, 26628, 31700, 31710, 33285, 44380, 45300, 47550, 47867, 52850, 55475, 63420, 66570, 79275, 95100, 95734, 105700, 110950, 133140, 143601, 158550, 166425, 191468, 221900, 239335, 287202, 317100, 332850, 335069, 478670, 574404, 665700, 670138, 718005, 957340, 1005207, 1196675, 1340276, 1436010, 1675345, 2010414, 2393350, 2872020, 3350690, 3590025, 4020828, 4786700, 5026035, 6701380, 7180050, 8376725, 10052070, 14360100, 16753450, 20104140, 25130175, 33506900, 50260350, 100520700]

約数ペア:

[(1, 100520700), (2, 50260350), (3, 33506900), (4, 25130175), (5, 20104140), (6, 16753450), (7, 14360100), (10, 10052070), (12, 8376725), (14, 7180050), (15, 6701380), (20, 5026035), (21, 4786700), (25, 4020828), (28, 3590025), (30, 3350690), (35, 2872020), (42, 2393350), (50, 2010414), (60, 1675345), (70, 1436010), (75, 1340276), (84, 1196675), (100, 1005207), (105, 957340), (140, 718005), (150, 670138), (151, 665700), (175, 574404), (210, 478670), (300, 335069), (302, 332850), (317, 317100), (350, 287202), (420, 239335), (453, 221900), (525, 191468), (604, 166425), (634, 158550), (700, 143601), (755, 133140), (906, 110950), (951, 105700), (1050, 95734), (1057, 95100), (1268, 79275), (1510, 66570), (1585, 63420), (1812, 55475), (1902, 52850), (2100, 47867), (2114, 47550), (2219, 45300), (2265, 44380), (3020, 33285), (3170, 31710), (3171, 31700), (3775, 26628), (3804, 26425), (4228, 23775), (4438, 22650), (4530, 22190), (4755, 21140), (5285, 19020), (6340, 15855), (6342, 15850), (6657, 15100), (7550, 13314), (7925, 12684), (8876, 11325), (9060, 11095), (9510, 10570)]