160856880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{670237}}^1$

素因数の和:670253

約数の個数: 40

約数和(自身を含む): 498657072

約数和(自身を除く): 337800192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 670237, 1340474, 2010711, 2680948, 3351185, 4021422, 5361896, 6702370, 8042844, 10053555, 10723792, 13404740, 16085688, 20107110, 26809480, 32171376, 40214220, 53618960, 80428440, 160856880]

約数ペア:

[(1, 160856880), (2, 80428440), (3, 53618960), (4, 40214220), (5, 32171376), (6, 26809480), (8, 20107110), (10, 16085688), (12, 13404740), (15, 10723792), (16, 10053555), (20, 8042844), (24, 6702370), (30, 5361896), (40, 4021422), (48, 3351185), (60, 2680948), (80, 2010711), (120, 1340474), (240, 670237)]