2072880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2879}}^1$

素因数の和:2898

約数の個数: 60

約数和(自身を含む): 6963840

約数和(自身を除く): 4890960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2879, 5758, 8637, 11516, 14395, 17274, 23032, 25911, 28790, 34548, 43185, 46064, 51822, 57580, 69096, 86370, 103644, 115160, 129555, 138192, 172740, 207288, 230320, 259110, 345480, 414576, 518220, 690960, 1036440, 2072880]

約数ペア:

[(1, 2072880), (2, 1036440), (3, 690960), (4, 518220), (5, 414576), (6, 345480), (8, 259110), (9, 230320), (10, 207288), (12, 172740), (15, 138192), (16, 129555), (18, 115160), (20, 103644), (24, 86370), (30, 69096), (36, 57580), (40, 51822), (45, 46064), (48, 43185), (60, 34548), (72, 28790), (80, 25911), (90, 23032), (120, 17274), (144, 14395), (180, 11516), (240, 8637), (360, 5758), (720, 2879)]