38347200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{2663}}^1$

素因数の和:2691

約数の個数: 126

約数和(自身を含む): 136346184

約数和(自身を除く): 97998984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2663, 2880, 3600, 4800, 5326, 7200, 7989, 10652, 13315, 14400, 15978, 21304, 23967, 26630, 31956, 39945, 42608, 47934, 53260, 63912, 66575, 79890, 85216, 95868, 106520, 119835, 127824, 133150, 159780, 170432, 191736, 199725, 213040, 239670, 255648, 266300, 319560, 383472, 399450, 426080, 479340, 511296, 532600, 599175, 639120, 766944, 798900, 852160, 958680, 1065200, 1198350, 1278240, 1533888, 1597800, 1917360, 2130400, 2396700, 2556480, 3195600, 3834720, 4260800, 4793400, 6391200, 7669440, 9586800, 12782400, 19173600, 38347200]

約数ペア:

[(1, 38347200), (2, 19173600), (3, 12782400), (4, 9586800), (5, 7669440), (6, 6391200), (8, 4793400), (9, 4260800), (10, 3834720), (12, 3195600), (15, 2556480), (16, 2396700), (18, 2130400), (20, 1917360), (24, 1597800), (25, 1533888), (30, 1278240), (32, 1198350), (36, 1065200), (40, 958680), (45, 852160), (48, 798900), (50, 766944), (60, 639120), (64, 599175), (72, 532600), (75, 511296), (80, 479340), (90, 426080), (96, 399450), (100, 383472), (120, 319560), (144, 266300), (150, 255648), (160, 239670), (180, 213040), (192, 199725), (200, 191736), (225, 170432), (240, 159780), (288, 133150), (300, 127824), (320, 119835), (360, 106520), (400, 95868), (450, 85216), (480, 79890), (576, 66575), (600, 63912), (720, 53260), (800, 47934), (900, 42608), (960, 39945), (1200, 31956), (1440, 26630), (1600, 23967), (1800, 21304), (2400, 15978), (2663, 14400), (2880, 13315), (3600, 10652), (4800, 7989), (5326, 7200)]