105024160

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4027}}^1$

素因数の和:4205

約数の個数: 48

約数和(自身を含む): 249703776

約数和(自身を除く): 144679616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 4027, 5216, 6520, 8054, 13040, 16108, 20135, 26080, 32216, 40270, 64432, 80540, 128864, 161080, 322160, 644320, 656401, 1312802, 2625604, 3282005, 5251208, 6564010, 10502416, 13128020, 21004832, 26256040, 52512080, 105024160]

約数ペア:

[(1, 105024160), (2, 52512080), (4, 26256040), (5, 21004832), (8, 13128020), (10, 10502416), (16, 6564010), (20, 5251208), (32, 3282005), (40, 2625604), (80, 1312802), (160, 656401), (163, 644320), (326, 322160), (652, 161080), (815, 128864), (1304, 80540), (1630, 64432), (2608, 40270), (3260, 32216), (4027, 26080), (5216, 20135), (6520, 16108), (8054, 13040)]