70262880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{146381}}^1$

素因数の和:146399

約数の個数: 48

約数和(自身を含む): 221329584

約数和(自身を除く): 151066704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 146381, 292762, 439143, 585524, 731905, 878286, 1171048, 1463810, 1756572, 2195715, 2342096, 2927620, 3513144, 4391430, 4684192, 5855240, 7026288, 8782860, 11710480, 14052576, 17565720, 23420960, 35131440, 70262880]

約数ペア:

[(1, 70262880), (2, 35131440), (3, 23420960), (4, 17565720), (5, 14052576), (6, 11710480), (8, 8782860), (10, 7026288), (12, 5855240), (15, 4684192), (16, 4391430), (20, 3513144), (24, 2927620), (30, 2342096), (32, 2195715), (40, 1756572), (48, 1463810), (60, 1171048), (80, 878286), (96, 731905), (120, 585524), (160, 439143), (240, 292762), (480, 146381)]