2754552960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{159407}}^1$

素因数の和:159435

約数の個数: 128

約数和(自身を含む): 9755769600

約数和(自身を除く): 7001216640

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, 159407, 318814, 478221, 637628, 797035, 956442, 1275256, 1434663, 1594070, 1912884, 2391105, 2550512, 2869326, 3188140, 3825768, 4303989, 4782210, 5101024, 5738652, 6376280, 7173315, 7651536, 8607978, 9564420, 10202048, 11477304, 12752560, 14346630, 15303072, 17215956, 19128840, 20404096, 21519945, 22954608, 25505120, 28693260, 30606144, 34431912, 38257680, 43039890, 45909216, 51010240, 57386520, 61212288, 68863824, 76515360, 86079780, 91818432, 102020480, 114773040, 137727648, 153030720, 172159560, 183636864, 229546080, 275455296, 306061440, 344319120, 459092160, 550910592, 688638240, 918184320, 1377276480, 2754552960]

約数ペア:

[(1, 2754552960), (2, 1377276480), (3, 918184320), (4, 688638240), (5, 550910592), (6, 459092160), (8, 344319120), (9, 306061440), (10, 275455296), (12, 229546080), (15, 183636864), (16, 172159560), (18, 153030720), (20, 137727648), (24, 114773040), (27, 102020480), (30, 91818432), (32, 86079780), (36, 76515360), (40, 68863824), (45, 61212288), (48, 57386520), (54, 51010240), (60, 45909216), (64, 43039890), (72, 38257680), (80, 34431912), (90, 30606144), (96, 28693260), (108, 25505120), (120, 22954608), (128, 21519945), (135, 20404096), (144, 19128840), (160, 17215956), (180, 15303072), (192, 14346630), (216, 12752560), (240, 11477304), (270, 10202048), (288, 9564420), (320, 8607978), (360, 7651536), (384, 7173315), (432, 6376280), (480, 5738652), (540, 5101024), (576, 4782210), (640, 4303989), (720, 3825768), (864, 3188140), (960, 2869326), (1080, 2550512), (1152, 2391105), (1440, 1912884), (1728, 1594070), (1920, 1434663), (2160, 1275256), (2880, 956442), (3456, 797035), (4320, 637628), (5760, 478221), (8640, 318814), (17280, 159407)]