118679960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 313463520

約数和(自身を除く): 194783560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 151, 196, 245, 280, 302, 392, 401, 490, 604, 755, 802, 980, 1057, 1208, 1510, 1604, 1960, 2005, 2114, 2807, 3020, 3208, 4010, 4228, 5285, 5614, 6040, 7399, 8020, 8456, 10570, 11228, 14035, 14798, 16040, 19649, 21140, 22456, 28070, 29596, 36995, 39298, 42280, 56140, 59192, 60551, 73990, 78596, 98245, 112280, 121102, 147980, 157192, 196490, 242204, 295960, 302755, 392980, 423857, 484408, 605510, 785960, 847714, 1211020, 1695428, 2119285, 2422040, 2966999, 3390856, 4238570, 5933998, 8477140, 11867996, 14834995, 16954280, 23735992, 29669990, 59339980, 118679960]

約数ペア:

[(1, 118679960), (2, 59339980), (4, 29669990), (5, 23735992), (7, 16954280), (8, 14834995), (10, 11867996), (14, 8477140), (20, 5933998), (28, 4238570), (35, 3390856), (40, 2966999), (49, 2422040), (56, 2119285), (70, 1695428), (98, 1211020), (140, 847714), (151, 785960), (196, 605510), (245, 484408), (280, 423857), (302, 392980), (392, 302755), (401, 295960), (490, 242204), (604, 196490), (755, 157192), (802, 147980), (980, 121102), (1057, 112280), (1208, 98245), (1510, 78596), (1604, 73990), (1960, 60551), (2005, 59192), (2114, 56140), (2807, 42280), (3020, 39298), (3208, 36995), (4010, 29596), (4228, 28070), (5285, 22456), (5614, 21140), (6040, 19649), (7399, 16040), (8020, 14798), (8456, 14035), (10570, 11228)]