57395760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 178679040

約数和(自身を除く): 121283280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 631, 758, 1137, 1262, 1516, 1893, 1895, 2274, 2524, 3032, 3155, 3786, 3790, 4548, 5048, 5685, 6064, 6310, 7572, 7580, 9096, 9465, 10096, 11370, 12620, 15144, 15160, 18192, 18930, 22740, 25240, 30288, 30320, 37860, 45480, 50480, 75720, 90960, 151440, 239149, 478298, 717447, 956596, 1195745, 1434894, 1913192, 2391490, 2869788, 3587235, 3826384, 4782980, 5739576, 7174470, 9565960, 11479152, 14348940, 19131920, 28697880, 57395760]

約数ペア:

[(1, 57395760), (2, 28697880), (3, 19131920), (4, 14348940), (5, 11479152), (6, 9565960), (8, 7174470), (10, 5739576), (12, 4782980), (15, 3826384), (16, 3587235), (20, 2869788), (24, 2391490), (30, 1913192), (40, 1434894), (48, 1195745), (60, 956596), (80, 717447), (120, 478298), (240, 239149), (379, 151440), (631, 90960), (758, 75720), (1137, 50480), (1262, 45480), (1516, 37860), (1893, 30320), (1895, 30288), (2274, 25240), (2524, 22740), (3032, 18930), (3155, 18192), (3786, 15160), (3790, 15144), (4548, 12620), (5048, 11370), (5685, 10096), (6064, 9465), (6310, 9096), (7572, 7580)]