839617920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{48589}}^1$

素因数の和:48617

約数の個数: 128

約数和(自身を含む): 2973708000

約数和(自身を除く): 2134090080

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 48589, 97178, 145767, 194356, 242945, 291534, 388712, 437301, 485890, 583068, 728835, 777424, 874602, 971780, 1166136, 1311903, 1457670, 1554848, 1749204, 1943560, 2186505, 2332272, 2623806, 2915340, 3109696, 3498408, 3887120, 4373010, 4664544, 5247612, 5830680, 6219392, 6559515, 6996816, 7774240, 8746020, 9329088, 10495224, 11661360, 13119030, 13993632, 15548480, 17492040, 18658176, 20990448, 23322720, 26238060, 27987264, 31096960, 34984080, 41980896, 46645440, 52476120, 55974528, 69968160, 83961792, 93290880, 104952240, 139936320, 167923584, 209904480, 279872640, 419808960, 839617920]

約数ペア:

[(1, 839617920), (2, 419808960), (3, 279872640), (4, 209904480), (5, 167923584), (6, 139936320), (8, 104952240), (9, 93290880), (10, 83961792), (12, 69968160), (15, 55974528), (16, 52476120), (18, 46645440), (20, 41980896), (24, 34984080), (27, 31096960), (30, 27987264), (32, 26238060), (36, 23322720), (40, 20990448), (45, 18658176), (48, 17492040), (54, 15548480), (60, 13993632), (64, 13119030), (72, 11661360), (80, 10495224), (90, 9329088), (96, 8746020), (108, 7774240), (120, 6996816), (128, 6559515), (135, 6219392), (144, 5830680), (160, 5247612), (180, 4664544), (192, 4373010), (216, 3887120), (240, 3498408), (270, 3109696), (288, 2915340), (320, 2623806), (360, 2332272), (384, 2186505), (432, 1943560), (480, 1749204), (540, 1554848), (576, 1457670), (640, 1311903), (720, 1166136), (864, 971780), (960, 874602), (1080, 777424), (1152, 728835), (1440, 583068), (1728, 485890), (1920, 437301), (2160, 388712), (2880, 291534), (3456, 242945), (4320, 194356), (5760, 145767), (8640, 97178), (17280, 48589)]