262350960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1093129}}^1$

素因数の和:1093145

約数の個数: 40

約数和(自身を含む): 813288720

約数和(自身を除く): 550937760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1093129, 2186258, 3279387, 4372516, 5465645, 6558774, 8745032, 10931290, 13117548, 16396935, 17490064, 21862580, 26235096, 32793870, 43725160, 52470192, 65587740, 87450320, 131175480, 262350960]

約数ペア:

[(1, 262350960), (2, 131175480), (3, 87450320), (4, 65587740), (5, 52470192), (6, 43725160), (8, 32793870), (10, 26235096), (12, 21862580), (15, 17490064), (16, 16396935), (20, 13117548), (24, 10931290), (30, 8745032), (40, 6558774), (48, 5465645), (60, 4372516), (80, 3279387), (120, 2186258), (240, 1093129)]