38257680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159407}}^1$

素因数の和:159423

約数の個数: 40

約数和(自身を含む): 118599552

約数和(自身を除く): 80341872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159407, 318814, 478221, 637628, 797035, 956442, 1275256, 1594070, 1912884, 2391105, 2550512, 3188140, 3825768, 4782210, 6376280, 7651536, 9564420, 12752560, 19128840, 38257680]

約数ペア:

[(1, 38257680), (2, 19128840), (3, 12752560), (4, 9564420), (5, 7651536), (6, 6376280), (8, 4782210), (10, 3825768), (12, 3188140), (15, 2550512), (16, 2391105), (20, 1912884), (24, 1594070), (30, 1275256), (40, 956442), (48, 797035), (60, 637628), (80, 478221), (120, 318814), (240, 159407)]