79536480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{165701}}^1$

素因数の和:165719

約数の個数: 48

約数和(自身を含む): 250541424

約数和(自身を除く): 171004944

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, 165701, 331402, 497103, 662804, 828505, 994206, 1325608, 1657010, 1988412, 2485515, 2651216, 3314020, 3976824, 4971030, 5302432, 6628040, 7953648, 9942060, 13256080, 15907296, 19884120, 26512160, 39768240, 79536480]

約数ペア:

[(1, 79536480), (2, 39768240), (3, 26512160), (4, 19884120), (5, 15907296), (6, 13256080), (8, 9942060), (10, 7953648), (12, 6628040), (15, 5302432), (16, 4971030), (20, 3976824), (24, 3314020), (30, 2651216), (32, 2485515), (40, 1988412), (48, 1657010), (60, 1325608), (80, 994206), (96, 828505), (120, 662804), (160, 497103), (240, 331402), (480, 165701)]