481368240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{668567}}^1$

素因数の和:668586

約数の個数: 60

約数和(自身を含む): 1616597424

約数和(自身を除く): 1135229184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 668567, 1337134, 2005701, 2674268, 3342835, 4011402, 5348536, 6017103, 6685670, 8022804, 10028505, 10697072, 12034206, 13371340, 16045608, 20057010, 24068412, 26742680, 30085515, 32091216, 40114020, 48136824, 53485360, 60171030, 80228040, 96273648, 120342060, 160456080, 240684120, 481368240]

約数ペア:

[(1, 481368240), (2, 240684120), (3, 160456080), (4, 120342060), (5, 96273648), (6, 80228040), (8, 60171030), (9, 53485360), (10, 48136824), (12, 40114020), (15, 32091216), (16, 30085515), (18, 26742680), (20, 24068412), (24, 20057010), (30, 16045608), (36, 13371340), (40, 12034206), (45, 10697072), (48, 10028505), (60, 8022804), (72, 6685670), (80, 6017103), (90, 5348536), (120, 4011402), (144, 3342835), (180, 2674268), (240, 2005701), (360, 1337134), (720, 668567)]