68083200

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{197}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 251166960

約数和(自身を除く): 183083760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 197, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 394, 400, 432, 450, 480, 512, 540, 576, 591, 600, 640, 675, 720, 768, 788, 800, 864, 900, 960, 985, 1080, 1152, 1182, 1200, 1280, 1350, 1440, 1536, 1576, 1600, 1728, 1773, 1800, 1920, 1970, 2160, 2304, 2364, 2400, 2560, 2700, 2880, 2955, 3152, 3200, 3456, 3546, 3600, 3840, 3940, 4320, 4608, 4728, 4800, 4925, 5319, 5400, 5760, 5910, 6304, 6400, 6912, 7092, 7200, 7680, 7880, 8640, 8865, 9456, 9600, 9850, 10638, 10800, 11520, 11820, 12608, 12800, 13824, 14184, 14400, 14775, 15760, 17280, 17730, 18912, 19200, 19700, 21276, 21600, 23040, 23640, 25216, 26595, 28368, 28800, 29550, 31520, 34560, 35460, 37824, 38400, 39400, 42552, 43200, 44325, 47280, 50432, 53190, 56736, 57600, 59100, 63040, 69120, 70920, 75648, 78800, 85104, 86400, 88650, 94560, 100864, 106380, 113472, 115200, 118200, 126080, 132975, 141840, 151296, 157600, 170208, 172800, 177300, 189120, 212760, 226944, 236400, 252160, 265950, 283680, 302592, 315200, 340416, 345600, 354600, 378240, 425520, 453888, 472800, 504320, 531900, 567360, 630400, 680832, 709200, 756480, 851040, 907776, 945600, 1063800, 1134720, 1260800, 1361664, 1418400, 1512960, 1702080, 1891200, 2127600, 2269440, 2521600, 2723328, 2836800, 3404160, 3782400, 4255200, 4538880, 5673600, 6808320, 7564800, 8510400, 11347200, 13616640, 17020800, 22694400, 34041600, 68083200]

約数ペア:

[(1, 68083200), (2, 34041600), (3, 22694400), (4, 17020800), (5, 13616640), (6, 11347200), (8, 8510400), (9, 7564800), (10, 6808320), (12, 5673600), (15, 4538880), (16, 4255200), (18, 3782400), (20, 3404160), (24, 2836800), (25, 2723328), (27, 2521600), (30, 2269440), (32, 2127600), (36, 1891200), (40, 1702080), (45, 1512960), (48, 1418400), (50, 1361664), (54, 1260800), (60, 1134720), (64, 1063800), (72, 945600), (75, 907776), (80, 851040), (90, 756480), (96, 709200), (100, 680832), (108, 630400), (120, 567360), (128, 531900), (135, 504320), (144, 472800), (150, 453888), (160, 425520), (180, 378240), (192, 354600), (197, 345600), (200, 340416), (216, 315200), (225, 302592), (240, 283680), (256, 265950), (270, 252160), (288, 236400), (300, 226944), (320, 212760), (360, 189120), (384, 177300), (394, 172800), (400, 170208), (432, 157600), (450, 151296), (480, 141840), (512, 132975), (540, 126080), (576, 118200), (591, 115200), (600, 113472), (640, 106380), (675, 100864), (720, 94560), (768, 88650), (788, 86400), (800, 85104), (864, 78800), (900, 75648), (960, 70920), (985, 69120), (1080, 63040), (1152, 59100), (1182, 57600), (1200, 56736), (1280, 53190), (1350, 50432), (1440, 47280), (1536, 44325), (1576, 43200), (1600, 42552), (1728, 39400), (1773, 38400), (1800, 37824), (1920, 35460), (1970, 34560), (2160, 31520), (2304, 29550), (2364, 28800), (2400, 28368), (2560, 26595), (2700, 25216), (2880, 23640), (2955, 23040), (3152, 21600), (3200, 21276), (3456, 19700), (3546, 19200), (3600, 18912), (3840, 17730), (3940, 17280), (4320, 15760), (4608, 14775), (4728, 14400), (4800, 14184), (4925, 13824), (5319, 12800), (5400, 12608), (5760, 11820), (5910, 11520), (6304, 10800), (6400, 10638), (6912, 9850), (7092, 9600), (7200, 9456), (7680, 8865), (7880, 8640)]