339222480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1413427}}^1$

素因数の和:1413443

約数の個数: 40

約数和(自身を含む): 1051590432

約数和(自身を除く): 712367952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1413427, 2826854, 4240281, 5653708, 7067135, 8480562, 11307416, 14134270, 16961124, 21201405, 22614832, 28268540, 33922248, 42402810, 56537080, 67844496, 84805620, 113074160, 169611240, 339222480]

約数ペア:

[(1, 339222480), (2, 169611240), (3, 113074160), (4, 84805620), (5, 67844496), (6, 56537080), (8, 42402810), (10, 33922248), (12, 28268540), (15, 22614832), (16, 21201405), (20, 16961124), (24, 14134270), (30, 11307416), (40, 8480562), (48, 7067135), (60, 5653708), (80, 4240281), (120, 2826854), (240, 1413427)]