142750030440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7878037}}^1$

素因数の和:7878202

約数の個数: 64

約数和(自身を含む): 431086239360

約数和(自身を除く): 288336208920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 7878037, 15756074, 23634111, 31512148, 39390185, 47268222, 63024296, 78780370, 94536444, 118170555, 157560740, 189072888, 236341110, 315121480, 472682220, 945364440, 1189583587, 2379167174, 3568750761, 4758334348, 5947917935, 7137501522, 9516668696, 11895835870, 14275003044, 17843753805, 23791671740, 28550006088, 35687507610, 47583343480, 71375015220, 142750030440]

約数ペア:

[(1, 142750030440), (2, 71375015220), (3, 47583343480), (4, 35687507610), (5, 28550006088), (6, 23791671740), (8, 17843753805), (10, 14275003044), (12, 11895835870), (15, 9516668696), (20, 7137501522), (24, 5947917935), (30, 4758334348), (40, 3568750761), (60, 2379167174), (120, 1189583587), (151, 945364440), (302, 472682220), (453, 315121480), (604, 236341110), (755, 189072888), (906, 157560740), (1208, 118170555), (1510, 94536444), (1812, 78780370), (2265, 63024296), (3020, 47268222), (3624, 39390185), (4530, 31512148), (6040, 23634111), (9060, 15756074), (18120, 7878037)]