2240880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9337}}^1$

素因数の和:9353

約数の個数: 40

約数和(自身を含む): 6947472

約数和(自身を除く): 4706592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9337, 18674, 28011, 37348, 46685, 56022, 74696, 93370, 112044, 140055, 149392, 186740, 224088, 280110, 373480, 448176, 560220, 746960, 1120440, 2240880]

約数ペア:

[(1, 2240880), (2, 1120440), (3, 746960), (4, 560220), (5, 448176), (6, 373480), (8, 280110), (10, 224088), (12, 186740), (15, 149392), (16, 140055), (20, 112044), (24, 93370), (30, 74696), (40, 56022), (48, 46685), (60, 37348), (80, 28011), (120, 18674), (240, 9337)]