38714160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{161309}}^1$

素因数の和:161325

約数の個数: 40

約数和(自身を含む): 120014640

約数和(自身を除く): 81300480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 161309, 322618, 483927, 645236, 806545, 967854, 1290472, 1613090, 1935708, 2419635, 2580944, 3226180, 3871416, 4839270, 6452360, 7742832, 9678540, 12904720, 19357080, 38714160]

約数ペア:

[(1, 38714160), (2, 19357080), (3, 12904720), (4, 9678540), (5, 7742832), (6, 6452360), (8, 4839270), (10, 3871416), (12, 3226180), (15, 2580944), (16, 2419635), (20, 1935708), (24, 1613090), (30, 1290472), (40, 967854), (48, 806545), (60, 645236), (80, 483927), (120, 322618), (240, 161309)]