140736480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{293201}}^1$

素因数の和:293219

約数の個数: 48

約数和(自身を含む): 443321424

約数和(自身を除く): 302584944

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, 293201, 586402, 879603, 1172804, 1466005, 1759206, 2345608, 2932010, 3518412, 4398015, 4691216, 5864020, 7036824, 8796030, 9382432, 11728040, 14073648, 17592060, 23456080, 28147296, 35184120, 46912160, 70368240, 140736480]

約数ペア:

[(1, 140736480), (2, 70368240), (3, 46912160), (4, 35184120), (5, 28147296), (6, 23456080), (8, 17592060), (10, 14073648), (12, 11728040), (15, 9382432), (16, 8796030), (20, 7036824), (24, 5864020), (30, 4691216), (32, 4398015), (40, 3518412), (48, 2932010), (60, 2345608), (80, 1759206), (96, 1466005), (120, 1172804), (160, 879603), (240, 586402), (480, 293201)]