2402240

素因数分解:

$2^6\times 5^1\times {\mathrm{7507}}^1$

素因数の和:7524

約数の個数: 28

約数和(自身を含む): 5721096

約数和(自身を除く): 3318856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7507, 15014, 30028, 37535, 60056, 75070, 120112, 150140, 240224, 300280, 480448, 600560, 1201120, 2402240]

約数ペア:

[(1, 2402240), (2, 1201120), (4, 600560), (5, 480448), (8, 300280), (10, 240224), (16, 150140), (20, 120112), (32, 75070), (40, 60056), (64, 37535), (80, 30028), (160, 15014), (320, 7507)]