268576320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{279767}}^1$

素因数の和:279787

約数の個数: 56

約数和(自身を含む): 852732864

約数和(自身を除く): 584156544

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, 279767, 559534, 839301, 1119068, 1398835, 1678602, 2238136, 2797670, 3357204, 4196505, 4476272, 5595340, 6714408, 8393010, 8952544, 11190680, 13428816, 16786020, 17905088, 22381360, 26857632, 33572040, 44762720, 53715264, 67144080, 89525440, 134288160, 268576320]

約数ペア:

[(1, 268576320), (2, 134288160), (3, 89525440), (4, 67144080), (5, 53715264), (6, 44762720), (8, 33572040), (10, 26857632), (12, 22381360), (15, 17905088), (16, 16786020), (20, 13428816), (24, 11190680), (30, 8952544), (32, 8393010), (40, 6714408), (48, 5595340), (60, 4476272), (64, 4196505), (80, 3357204), (96, 2797670), (120, 2238136), (160, 1678602), (192, 1398835), (240, 1119068), (320, 839301), (480, 559534), (960, 279767)]