2499526080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{289297}}^1$

素因数の和:289323

約数の個数: 112

約数和(自身を含む): 8817803040

約数和(自身を除く): 6318276960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 289297, 578594, 867891, 1157188, 1446485, 1735782, 2314376, 2603673, 2892970, 3471564, 4339455, 4628752, 5207346, 5785940, 6943128, 7811019, 8678910, 9257504, 10414692, 11571880, 13018365, 13886256, 15622038, 17357820, 18515008, 20829384, 23143760, 26036730, 27772512, 31244076, 34715640, 39055095, 41658768, 46287520, 52073460, 55545024, 62488152, 69431280, 78110190, 83317536, 92575040, 104146920, 124976304, 138862560, 156220380, 166635072, 208293840, 249952608, 277725120, 312440760, 416587680, 499905216, 624881520, 833175360, 1249763040, 2499526080]

約数ペア:

[(1, 2499526080), (2, 1249763040), (3, 833175360), (4, 624881520), (5, 499905216), (6, 416587680), (8, 312440760), (9, 277725120), (10, 249952608), (12, 208293840), (15, 166635072), (16, 156220380), (18, 138862560), (20, 124976304), (24, 104146920), (27, 92575040), (30, 83317536), (32, 78110190), (36, 69431280), (40, 62488152), (45, 55545024), (48, 52073460), (54, 46287520), (60, 41658768), (64, 39055095), (72, 34715640), (80, 31244076), (90, 27772512), (96, 26036730), (108, 23143760), (120, 20829384), (135, 18515008), (144, 17357820), (160, 15622038), (180, 13886256), (192, 13018365), (216, 11571880), (240, 10414692), (270, 9257504), (288, 8678910), (320, 7811019), (360, 6943128), (432, 5785940), (480, 5207346), (540, 4628752), (576, 4339455), (720, 3471564), (864, 2892970), (960, 2603673), (1080, 2314376), (1440, 1735782), (1728, 1446485), (2160, 1157188), (2880, 867891), (4320, 578594), (8640, 289297)]