282762960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9277}}^1$

素因数の和:9420

約数の個数: 80

約数和(自身を含む): 883562496

約数和(自身を除く): 600799536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 9277, 10160, 15240, 18554, 27831, 30480, 37108, 46385, 55662, 74216, 92770, 111324, 139155, 148432, 185540, 222648, 278310, 371080, 445296, 556620, 742160, 1113240, 1178179, 2226480, 2356358, 3534537, 4712716, 5890895, 7069074, 9425432, 11781790, 14138148, 17672685, 18850864, 23563580, 28276296, 35345370, 47127160, 56552592, 70690740, 94254320, 141381480, 282762960]

約数ペア:

[(1, 282762960), (2, 141381480), (3, 94254320), (4, 70690740), (5, 56552592), (6, 47127160), (8, 35345370), (10, 28276296), (12, 23563580), (15, 18850864), (16, 17672685), (20, 14138148), (24, 11781790), (30, 9425432), (40, 7069074), (48, 5890895), (60, 4712716), (80, 3534537), (120, 2356358), (127, 2226480), (240, 1178179), (254, 1113240), (381, 742160), (508, 556620), (635, 445296), (762, 371080), (1016, 278310), (1270, 222648), (1524, 185540), (1905, 148432), (2032, 139155), (2540, 111324), (3048, 92770), (3810, 74216), (5080, 55662), (6096, 46385), (7620, 37108), (9277, 30480), (10160, 27831), (15240, 18554)]