285696960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{297601}}^1$

素因数の和:297621

約数の個数: 56

約数和(自身を含む): 907090896

約数和(自身を除く): 621393936

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, 297601, 595202, 892803, 1190404, 1488005, 1785606, 2380808, 2976010, 3571212, 4464015, 4761616, 5952020, 7142424, 8928030, 9523232, 11904040, 14284848, 17856060, 19046464, 23808080, 28569696, 35712120, 47616160, 57139392, 71424240, 95232320, 142848480, 285696960]

約数ペア:

[(1, 285696960), (2, 142848480), (3, 95232320), (4, 71424240), (5, 57139392), (6, 47616160), (8, 35712120), (10, 28569696), (12, 23808080), (15, 19046464), (16, 17856060), (20, 14284848), (24, 11904040), (30, 9523232), (32, 8928030), (40, 7142424), (48, 5952020), (60, 4761616), (64, 4464015), (80, 3571212), (96, 2976010), (120, 2380808), (160, 1785606), (192, 1488005), (240, 1190404), (320, 892803), (480, 595202), (960, 297601)]