168293040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{701221}}^1$

素因数の和:701237

約数の個数: 40

約数和(自身を含む): 521709168

約数和(自身を除く): 353416128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 701221, 1402442, 2103663, 2804884, 3506105, 4207326, 5609768, 7012210, 8414652, 10518315, 11219536, 14024420, 16829304, 21036630, 28048840, 33658608, 42073260, 56097680, 84146520, 168293040]

約数ペア:

[(1, 168293040), (2, 84146520), (3, 56097680), (4, 42073260), (5, 33658608), (6, 28048840), (8, 21036630), (10, 16829304), (12, 14024420), (15, 11219536), (16, 10518315), (20, 8414652), (24, 7012210), (30, 5609768), (40, 4207326), (48, 3506105), (60, 2804884), (80, 2103663), (120, 1402442), (240, 701221)]