160995960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{447211}}^1$

素因数の和:447228

約数の個数: 48

約数和(自身を含む): 523238040

約数和(自身を除く): 362242080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 447211, 894422, 1341633, 1788844, 2236055, 2683266, 3577688, 4024899, 4472110, 5366532, 6708165, 8049798, 8944220, 10733064, 13416330, 16099596, 17888440, 20124495, 26832660, 32199192, 40248990, 53665320, 80497980, 160995960]

約数ペア:

[(1, 160995960), (2, 80497980), (3, 53665320), (4, 40248990), (5, 32199192), (6, 26832660), (8, 20124495), (9, 17888440), (10, 16099596), (12, 13416330), (15, 10733064), (18, 8944220), (20, 8049798), (24, 6708165), (30, 5366532), (36, 4472110), (40, 4024899), (45, 3577688), (60, 2683266), (72, 2236055), (90, 1788844), (120, 1341633), (180, 894422), (360, 447211)]