108720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 367536

約数和(自身を除く): 258816

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, 151, 180, 240, 302, 360, 453, 604, 720, 755, 906, 1208, 1359, 1510, 1812, 2265, 2416, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 7248, 9060, 10872, 12080, 13590, 18120, 21744, 27180, 36240, 54360, 108720]

約数ペア:

[(1, 108720), (2, 54360), (3, 36240), (4, 27180), (5, 21744), (6, 18120), (8, 13590), (9, 12080), (10, 10872), (12, 9060), (15, 7248), (16, 6795), (18, 6040), (20, 5436), (24, 4530), (30, 3624), (36, 3020), (40, 2718), (45, 2416), (48, 2265), (60, 1812), (72, 1510), (80, 1359), (90, 1208), (120, 906), (144, 755), (151, 720), (180, 604), (240, 453), (302, 360)]