728052240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3033551}}^1$

素因数の和:3033567

約数の個数: 40

約数和(自身を含む): 2256962688

約数和(自身を除く): 1528910448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3033551, 6067102, 9100653, 12134204, 15167755, 18201306, 24268408, 30335510, 36402612, 45503265, 48536816, 60671020, 72805224, 91006530, 121342040, 145610448, 182013060, 242684080, 364026120, 728052240]

約数ペア:

[(1, 728052240), (2, 364026120), (3, 242684080), (4, 182013060), (5, 145610448), (6, 121342040), (8, 91006530), (10, 72805224), (12, 60671020), (15, 48536816), (16, 45503265), (20, 36402612), (24, 30335510), (30, 24268408), (40, 18201306), (48, 15167755), (60, 12134204), (80, 9100653), (120, 6067102), (240, 3033551)]