316996704840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2641639207}}^1$

素因数の和:2641639221

約数の個数: 32

約数和(自身を含む): 950990114880

約数和(自身を除く): 633993410040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2641639207, 5283278414, 7924917621, 10566556828, 13208196035, 15849835242, 21133113656, 26416392070, 31699670484, 39624588105, 52832784140, 63399340968, 79249176210, 105665568280, 158498352420, 316996704840]

約数ペア:

[(1, 316996704840), (2, 158498352420), (3, 105665568280), (4, 79249176210), (5, 63399340968), (6, 52832784140), (8, 39624588105), (10, 31699670484), (12, 26416392070), (15, 21133113656), (20, 15849835242), (24, 13208196035), (30, 10566556828), (40, 7924917621), (60, 5283278414), (120, 2641639207)]