580360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 1425600

約数和(自身を除く): 845240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1319, 2638, 5276, 6595, 10552, 13190, 14509, 26380, 29018, 52760, 58036, 72545, 116072, 145090, 290180, 580360]

約数ペア:

[(1, 580360), (2, 290180), (4, 145090), (5, 116072), (8, 72545), (10, 58036), (11, 52760), (20, 29018), (22, 26380), (40, 14509), (44, 13190), (55, 10552), (88, 6595), (110, 5276), (220, 2638), (440, 1319)]