144846960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{603529}}^1$

素因数の和:603545

約数の個数: 40

約数和(自身を含む): 449026320

約数和(自身を除く): 304179360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 603529, 1207058, 1810587, 2414116, 3017645, 3621174, 4828232, 6035290, 7242348, 9052935, 9656464, 12070580, 14484696, 18105870, 24141160, 28969392, 36211740, 48282320, 72423480, 144846960]

約数ペア:

[(1, 144846960), (2, 72423480), (3, 48282320), (4, 36211740), (5, 28969392), (6, 24141160), (8, 18105870), (10, 14484696), (12, 12070580), (15, 9656464), (16, 9052935), (20, 7242348), (24, 6035290), (30, 4828232), (40, 3621174), (48, 3017645), (60, 2414116), (80, 1810587), (120, 1207058), (240, 603529)]