144993300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{1009}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 420806400

約数和(自身を除く): 275813100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 479, 958, 1009, 1437, 1916, 2018, 2395, 2874, 3027, 4036, 4790, 5045, 5748, 6054, 7185, 9580, 10090, 11975, 12108, 14370, 15135, 20180, 23950, 25225, 28740, 30270, 35925, 47900, 50450, 60540, 71850, 75675, 100900, 143700, 151350, 302700, 483311, 966622, 1449933, 1933244, 2416555, 2899866, 4833110, 5799732, 7249665, 9666220, 12082775, 14499330, 24165550, 28998660, 36248325, 48331100, 72496650, 144993300]

約数ペア:

[(1, 144993300), (2, 72496650), (3, 48331100), (4, 36248325), (5, 28998660), (6, 24165550), (10, 14499330), (12, 12082775), (15, 9666220), (20, 7249665), (25, 5799732), (30, 4833110), (50, 2899866), (60, 2416555), (75, 1933244), (100, 1449933), (150, 966622), (300, 483311), (479, 302700), (958, 151350), (1009, 143700), (1437, 100900), (1916, 75675), (2018, 71850), (2395, 60540), (2874, 50450), (3027, 47900), (4036, 35925), (4790, 30270), (5045, 28740), (5748, 25225), (6054, 23950), (7185, 20180), (9580, 15135), (10090, 14370), (11975, 12108)]