283091520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{294887}}^1$

素因数の和:294907

約数の個数: 56

約数和(自身を含む): 898818624

約数和(自身を除く): 615727104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 294887, 589774, 884661, 1179548, 1474435, 1769322, 2359096, 2948870, 3538644, 4423305, 4718192, 5897740, 7077288, 8846610, 9436384, 11795480, 14154576, 17693220, 18872768, 23590960, 28309152, 35386440, 47181920, 56618304, 70772880, 94363840, 141545760, 283091520]

約数ペア:

[(1, 283091520), (2, 141545760), (3, 94363840), (4, 70772880), (5, 56618304), (6, 47181920), (8, 35386440), (10, 28309152), (12, 23590960), (15, 18872768), (16, 17693220), (20, 14154576), (24, 11795480), (30, 9436384), (32, 8846610), (40, 7077288), (48, 5897740), (60, 4718192), (64, 4423305), (80, 3538644), (96, 2948870), (120, 2359096), (160, 1769322), (192, 1474435), (240, 1179548), (320, 884661), (480, 589774), (960, 294887)]