222899520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{232187}}^1$

素因数の和:232207

約数の個数: 56

約数和(自身を含む): 707709024

約数和(自身を除く): 484809504

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, 232187, 464374, 696561, 928748, 1160935, 1393122, 1857496, 2321870, 2786244, 3482805, 3714992, 4643740, 5572488, 6965610, 7429984, 9287480, 11144976, 13931220, 14859968, 18574960, 22289952, 27862440, 37149920, 44579904, 55724880, 74299840, 111449760, 222899520]

約数ペア:

[(1, 222899520), (2, 111449760), (3, 74299840), (4, 55724880), (5, 44579904), (6, 37149920), (8, 27862440), (10, 22289952), (12, 18574960), (15, 14859968), (16, 13931220), (20, 11144976), (24, 9287480), (30, 7429984), (32, 6965610), (40, 5572488), (48, 4643740), (60, 3714992), (64, 3482805), (80, 2786244), (96, 2321870), (120, 1857496), (160, 1393122), (192, 1160935), (240, 928748), (320, 696561), (480, 464374), (960, 232187)]