114870280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17837}}^1$

素因数の和:17878

約数の個数: 64

約数和(自身を含む): 308240640

約数和(自身を除く): 193370360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 17837, 35674, 71348, 89185, 124859, 142696, 178370, 249718, 356740, 410251, 499436, 624295, 713480, 820502, 998872, 1248590, 1641004, 2051255, 2497180, 2871757, 3282008, 4102510, 4994360, 5743514, 8205020, 11487028, 14358785, 16410040, 22974056, 28717570, 57435140, 114870280]

約数ペア:

[(1, 114870280), (2, 57435140), (4, 28717570), (5, 22974056), (7, 16410040), (8, 14358785), (10, 11487028), (14, 8205020), (20, 5743514), (23, 4994360), (28, 4102510), (35, 3282008), (40, 2871757), (46, 2497180), (56, 2051255), (70, 1641004), (92, 1248590), (115, 998872), (140, 820502), (161, 713480), (184, 624295), (230, 499436), (280, 410251), (322, 356740), (460, 249718), (644, 178370), (805, 142696), (920, 124859), (1288, 89185), (1610, 71348), (3220, 35674), (6440, 17837)]