149726160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{207953}}^1$

素因数の和:207972

約数の個数: 60

約数和(自身を含む): 502832772

約数和(自身を除く): 353106612

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, 207953, 415906, 623859, 831812, 1039765, 1247718, 1663624, 1871577, 2079530, 2495436, 3119295, 3327248, 3743154, 4159060, 4990872, 6238590, 7486308, 8318120, 9357885, 9981744, 12477180, 14972616, 16636240, 18715770, 24954360, 29945232, 37431540, 49908720, 74863080, 149726160]

約数ペア:

[(1, 149726160), (2, 74863080), (3, 49908720), (4, 37431540), (5, 29945232), (6, 24954360), (8, 18715770), (9, 16636240), (10, 14972616), (12, 12477180), (15, 9981744), (16, 9357885), (18, 8318120), (20, 7486308), (24, 6238590), (30, 4990872), (36, 4159060), (40, 3743154), (45, 3327248), (48, 3119295), (60, 2495436), (72, 2079530), (80, 1871577), (90, 1663624), (120, 1247718), (144, 1039765), (180, 831812), (240, 623859), (360, 415906), (720, 207953)]