348240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1451}}^1$

素因数の和:1467

約数の個数: 40

約数和(自身を含む): 1080288

約数和(自身を除く): 732048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1451, 2902, 4353, 5804, 7255, 8706, 11608, 14510, 17412, 21765, 23216, 29020, 34824, 43530, 58040, 69648, 87060, 116080, 174120, 348240]

約数ペア:

[(1, 348240), (2, 174120), (3, 116080), (4, 87060), (5, 69648), (6, 58040), (8, 43530), (10, 34824), (12, 29020), (15, 23216), (16, 21765), (20, 17412), (24, 14510), (30, 11608), (40, 8706), (48, 7255), (60, 5804), (80, 4353), (120, 2902), (240, 1451)]