4255200

素因数分解:

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

素因数の和:226

約数の個数: 144

約数和(自身を含む): 15467760

約数和(自身を除く): 11212560

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, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 197, 200, 216, 225, 240, 270, 288, 300, 360, 394, 400, 432, 450, 480, 540, 591, 600, 675, 720, 788, 800, 864, 900, 985, 1080, 1182, 1200, 1350, 1440, 1576, 1773, 1800, 1970, 2160, 2364, 2400, 2700, 2955, 3152, 3546, 3600, 3940, 4320, 4728, 4925, 5319, 5400, 5910, 6304, 7092, 7200, 7880, 8865, 9456, 9850, 10638, 10800, 11820, 14184, 14775, 15760, 17730, 18912, 19700, 21276, 21600, 23640, 26595, 28368, 29550, 31520, 35460, 39400, 42552, 44325, 47280, 53190, 56736, 59100, 70920, 78800, 85104, 88650, 94560, 106380, 118200, 132975, 141840, 157600, 170208, 177300, 212760, 236400, 265950, 283680, 354600, 425520, 472800, 531900, 709200, 851040, 1063800, 1418400, 2127600, 4255200]

約数ペア:

[(1, 4255200), (2, 2127600), (3, 1418400), (4, 1063800), (5, 851040), (6, 709200), (8, 531900), (9, 472800), (10, 425520), (12, 354600), (15, 283680), (16, 265950), (18, 236400), (20, 212760), (24, 177300), (25, 170208), (27, 157600), (30, 141840), (32, 132975), (36, 118200), (40, 106380), (45, 94560), (48, 88650), (50, 85104), (54, 78800), (60, 70920), (72, 59100), (75, 56736), (80, 53190), (90, 47280), (96, 44325), (100, 42552), (108, 39400), (120, 35460), (135, 31520), (144, 29550), (150, 28368), (160, 26595), (180, 23640), (197, 21600), (200, 21276), (216, 19700), (225, 18912), (240, 17730), (270, 15760), (288, 14775), (300, 14184), (360, 11820), (394, 10800), (400, 10638), (432, 9850), (450, 9456), (480, 8865), (540, 7880), (591, 7200), (600, 7092), (675, 6304), (720, 5910), (788, 5400), (800, 5319), (864, 4925), (900, 4728), (985, 4320), (1080, 3940), (1182, 3600), (1200, 3546), (1350, 3152), (1440, 2955), (1576, 2700), (1773, 2400), (1800, 2364), (1970, 2160)]