7233680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4791

約数の個数: 40

約数和(自身を含む): 17707200

約数和(自身を除く): 10473520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 4759, 9518, 19036, 23795, 38072, 47590, 76144, 90421, 95180, 180842, 190360, 361684, 380720, 452105, 723368, 904210, 1446736, 1808420, 3616840, 7233680]

約数ペア:

[(1, 7233680), (2, 3616840), (4, 1808420), (5, 1446736), (8, 904210), (10, 723368), (16, 452105), (19, 380720), (20, 361684), (38, 190360), (40, 180842), (76, 95180), (80, 90421), (95, 76144), (152, 47590), (190, 38072), (304, 23795), (380, 19036), (760, 9518), (1520, 4759)]