230085120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29959}}^1$

素因数の和:29985

約数の個数: 80

約数和(自身を含む): 735577920

約数和(自身を除く): 505492800

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 29959, 59918, 89877, 119836, 149795, 179754, 239672, 299590, 359508, 449385, 479344, 599180, 719016, 898770, 958688, 1198360, 1438032, 1797540, 1917376, 2396720, 2876064, 3595080, 3834752, 4793440, 5752128, 7190160, 7669504, 9586880, 11504256, 14380320, 15339008, 19173760, 23008512, 28760640, 38347520, 46017024, 57521280, 76695040, 115042560, 230085120]

約数ペア:

[(1, 230085120), (2, 115042560), (3, 76695040), (4, 57521280), (5, 46017024), (6, 38347520), (8, 28760640), (10, 23008512), (12, 19173760), (15, 15339008), (16, 14380320), (20, 11504256), (24, 9586880), (30, 7669504), (32, 7190160), (40, 5752128), (48, 4793440), (60, 3834752), (64, 3595080), (80, 2876064), (96, 2396720), (120, 1917376), (128, 1797540), (160, 1438032), (192, 1198360), (240, 958688), (256, 898770), (320, 719016), (384, 599180), (480, 479344), (512, 449385), (640, 359508), (768, 299590), (960, 239672), (1280, 179754), (1536, 149795), (1920, 119836), (2560, 89877), (3840, 59918), (7680, 29959)]