304188240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1267451}}^1$

素因数の和:1267467

約数の個数: 40

約数和(自身を含む): 942984288

約数和(自身を除く): 638796048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1267451, 2534902, 3802353, 5069804, 6337255, 7604706, 10139608, 12674510, 15209412, 19011765, 20279216, 25349020, 30418824, 38023530, 50698040, 60837648, 76047060, 101396080, 152094120, 304188240]

約数ペア:

[(1, 304188240), (2, 152094120), (3, 101396080), (4, 76047060), (5, 60837648), (6, 50698040), (8, 38023530), (10, 30418824), (12, 25349020), (15, 20279216), (16, 19011765), (20, 15209412), (24, 12674510), (30, 10139608), (40, 7604706), (48, 6337255), (60, 5069804), (80, 3802353), (120, 2534902), (240, 1267451)]