168600880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{301073}}^1$

素因数の和:301093

約数の個数: 40

約数和(自身を含む): 447998112

約数和(自身を除く): 279397232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 301073, 602146, 1204292, 1505365, 2107511, 2408584, 3010730, 4215022, 4817168, 6021460, 8430044, 10537555, 12042920, 16860088, 21075110, 24085840, 33720176, 42150220, 84300440, 168600880]

約数ペア:

[(1, 168600880), (2, 84300440), (4, 42150220), (5, 33720176), (7, 24085840), (8, 21075110), (10, 16860088), (14, 12042920), (16, 10537555), (20, 8430044), (28, 6021460), (35, 4817168), (40, 4215022), (56, 3010730), (70, 2408584), (80, 2107511), (112, 1505365), (140, 1204292), (280, 602146), (560, 301073)]