80883120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337013}}^1$

素因数の和:337029

約数の個数: 40

約数和(自身を含む): 250738416

約数和(自身を除く): 169855296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337013, 674026, 1011039, 1348052, 1685065, 2022078, 2696104, 3370130, 4044156, 5055195, 5392208, 6740260, 8088312, 10110390, 13480520, 16176624, 20220780, 26961040, 40441560, 80883120]

約数ペア:

[(1, 80883120), (2, 40441560), (3, 26961040), (4, 20220780), (5, 16176624), (6, 13480520), (8, 10110390), (10, 8088312), (12, 6740260), (15, 5392208), (16, 5055195), (20, 4044156), (24, 3370130), (30, 2696104), (40, 2022078), (48, 1685065), (60, 1348052), (80, 1011039), (120, 674026), (240, 337013)]