160666080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{334721}}^1$

素因数の和:334739

約数の個数: 48

約数和(自身を含む): 506099664

約数和(自身を除く): 345433584

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, 334721, 669442, 1004163, 1338884, 1673605, 2008326, 2677768, 3347210, 4016652, 5020815, 5355536, 6694420, 8033304, 10041630, 10711072, 13388840, 16066608, 20083260, 26777680, 32133216, 40166520, 53555360, 80333040, 160666080]

約数ペア:

[(1, 160666080), (2, 80333040), (3, 53555360), (4, 40166520), (5, 32133216), (6, 26777680), (8, 20083260), (10, 16066608), (12, 13388840), (15, 10711072), (16, 10041630), (20, 8033304), (24, 6694420), (30, 5355536), (32, 5020815), (40, 4016652), (48, 3347210), (60, 2677768), (80, 2008326), (96, 1673605), (120, 1338884), (160, 1004163), (240, 669442), (480, 334721)]