169142880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{352381}}^1$

素因数の和:352399

約数の個数: 48

約数和(自身を含む): 532801584

約数和(自身を除く): 363658704

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, 352381, 704762, 1057143, 1409524, 1761905, 2114286, 2819048, 3523810, 4228572, 5285715, 5638096, 7047620, 8457144, 10571430, 11276192, 14095240, 16914288, 21142860, 28190480, 33828576, 42285720, 56380960, 84571440, 169142880]

約数ペア:

[(1, 169142880), (2, 84571440), (3, 56380960), (4, 42285720), (5, 33828576), (6, 28190480), (8, 21142860), (10, 16914288), (12, 14095240), (15, 11276192), (16, 10571430), (20, 8457144), (24, 7047620), (30, 5638096), (32, 5285715), (40, 4228572), (48, 3523810), (60, 2819048), (80, 2114286), (96, 1761905), (120, 1409524), (160, 1057143), (240, 704762), (480, 352381)]