1376880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5737}}^1$

素因数の和:5753

約数の個数: 40

約数和(自身を含む): 4269072

約数和(自身を除く): 2892192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5737, 11474, 17211, 22948, 28685, 34422, 45896, 57370, 68844, 86055, 91792, 114740, 137688, 172110, 229480, 275376, 344220, 458960, 688440, 1376880]

約数ペア:

[(1, 1376880), (2, 688440), (3, 458960), (4, 344220), (5, 275376), (6, 229480), (8, 172110), (10, 137688), (12, 114740), (15, 91792), (16, 86055), (20, 68844), (24, 57370), (30, 45896), (40, 34422), (48, 28685), (60, 22948), (80, 17211), (120, 11474), (240, 5737)]