338285760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{352381}}^1$

素因数の和:352401

約数の個数: 56

約数和(自身を含む): 1074060336

約数和(自身を除く): 735774576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 352381, 704762, 1057143, 1409524, 1761905, 2114286, 2819048, 3523810, 4228572, 5285715, 5638096, 7047620, 8457144, 10571430, 11276192, 14095240, 16914288, 21142860, 22552384, 28190480, 33828576, 42285720, 56380960, 67657152, 84571440, 112761920, 169142880, 338285760]

約数ペア:

[(1, 338285760), (2, 169142880), (3, 112761920), (4, 84571440), (5, 67657152), (6, 56380960), (8, 42285720), (10, 33828576), (12, 28190480), (15, 22552384), (16, 21142860), (20, 16914288), (24, 14095240), (30, 11276192), (32, 10571430), (40, 8457144), (48, 7047620), (60, 5638096), (64, 5285715), (80, 4228572), (96, 3523810), (120, 2819048), (160, 2114286), (192, 1761905), (240, 1409524), (320, 1057143), (480, 704762), (960, 352381)]