315368160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{657017}}^1$

素因数の和:657035

約数の個数: 48

約数和(自身を含む): 993411216

約数和(自身を除く): 678043056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 657017, 1314034, 1971051, 2628068, 3285085, 3942102, 5256136, 6570170, 7884204, 9855255, 10512272, 13140340, 15768408, 19710510, 21024544, 26280680, 31536816, 39421020, 52561360, 63073632, 78842040, 105122720, 157684080, 315368160]

約数ペア:

[(1, 315368160), (2, 157684080), (3, 105122720), (4, 78842040), (5, 63073632), (6, 52561360), (8, 39421020), (10, 31536816), (12, 26280680), (15, 21024544), (16, 19710510), (20, 15768408), (24, 13140340), (30, 10512272), (32, 9855255), (40, 7884204), (48, 6570170), (60, 5256136), (80, 3942102), (96, 3285085), (120, 2628068), (160, 1971051), (240, 1314034), (480, 657017)]