270648240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1127701}}^1$

素因数の和:1127717

約数の個数: 40

約数和(自身を含む): 839010288

約数和(自身を除く): 568362048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1127701, 2255402, 3383103, 4510804, 5638505, 6766206, 9021608, 11277010, 13532412, 16915515, 18043216, 22554020, 27064824, 33831030, 45108040, 54129648, 67662060, 90216080, 135324120, 270648240]

約数ペア:

[(1, 270648240), (2, 135324120), (3, 90216080), (4, 67662060), (5, 54129648), (6, 45108040), (8, 33831030), (10, 27064824), (12, 22554020), (15, 18043216), (16, 16915515), (20, 13532412), (24, 11277010), (30, 9021608), (40, 6766206), (48, 5638505), (60, 4510804), (80, 3383103), (120, 2255402), (240, 1127701)]