157046280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1308719}}^1$

素因数の和:1308733

約数の個数: 32

約数和(自身を含む): 471139200

約数和(自身を除く): 314092920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1308719, 2617438, 3926157, 5234876, 6543595, 7852314, 10469752, 13087190, 15704628, 19630785, 26174380, 31409256, 39261570, 52348760, 78523140, 157046280]

約数ペア:

[(1, 157046280), (2, 78523140), (3, 52348760), (4, 39261570), (5, 31409256), (6, 26174380), (8, 19630785), (10, 15704628), (12, 13087190), (15, 10469752), (20, 7852314), (24, 6543595), (30, 5234876), (40, 3926157), (60, 2617438), (120, 1308719)]