160697760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{334787}}^1$

素因数の和:334805

約数の個数: 48

約数和(自身を含む): 506199456

約数和(自身を除く): 345501696

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, 334787, 669574, 1004361, 1339148, 1673935, 2008722, 2678296, 3347870, 4017444, 5021805, 5356592, 6695740, 8034888, 10043610, 10713184, 13391480, 16069776, 20087220, 26782960, 32139552, 40174440, 53565920, 80348880, 160697760]

約数ペア:

[(1, 160697760), (2, 80348880), (3, 53565920), (4, 40174440), (5, 32139552), (6, 26782960), (8, 20087220), (10, 16069776), (12, 13391480), (15, 10713184), (16, 10043610), (20, 8034888), (24, 6695740), (30, 5356592), (32, 5021805), (40, 4017444), (48, 3347870), (60, 2678296), (80, 2008722), (96, 1673935), (120, 1339148), (160, 1004361), (240, 669574), (480, 334787)]