143928240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{599701}}^1$

素因数の和:599717

約数の個数: 40

約数和(自身を含む): 446178288

約数和(自身を除く): 302250048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 599701, 1199402, 1799103, 2398804, 2998505, 3598206, 4797608, 5997010, 7196412, 8995515, 9595216, 11994020, 14392824, 17991030, 23988040, 28785648, 35982060, 47976080, 71964120, 143928240]

約数ペア:

[(1, 143928240), (2, 71964120), (3, 47976080), (4, 35982060), (5, 28785648), (6, 23988040), (8, 17991030), (10, 14392824), (12, 11994020), (15, 9595216), (16, 8995515), (20, 7196412), (24, 5997010), (30, 4797608), (40, 3598206), (48, 2998505), (60, 2398804), (80, 1799103), (120, 1199402), (240, 599701)]