113904720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{158201}}^1$

素因数の和:158220

約数の個数: 60

約数和(自身を含む): 382532436

約数和(自身を除く): 268627716

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, 158201, 316402, 474603, 632804, 791005, 949206, 1265608, 1423809, 1582010, 1898412, 2373015, 2531216, 2847618, 3164020, 3796824, 4746030, 5695236, 6328040, 7119045, 7593648, 9492060, 11390472, 12656080, 14238090, 18984120, 22780944, 28476180, 37968240, 56952360, 113904720]

約数ペア:

[(1, 113904720), (2, 56952360), (3, 37968240), (4, 28476180), (5, 22780944), (6, 18984120), (8, 14238090), (9, 12656080), (10, 11390472), (12, 9492060), (15, 7593648), (16, 7119045), (18, 6328040), (20, 5695236), (24, 4746030), (30, 3796824), (36, 3164020), (40, 2847618), (45, 2531216), (48, 2373015), (60, 1898412), (72, 1582010), (80, 1423809), (90, 1265608), (120, 949206), (144, 791005), (180, 632804), (240, 474603), (360, 316402), (720, 158201)]