5278080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2749}}^1$

素因数の和:2771

約数の個数: 64

約数和(自身を含む): 16830000

約数和(自身を除く): 11551920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2749, 5498, 8247, 10996, 13745, 16494, 21992, 27490, 32988, 41235, 43984, 54980, 65976, 82470, 87968, 109960, 131952, 164940, 175936, 219920, 263904, 329880, 351872, 439840, 527808, 659760, 879680, 1055616, 1319520, 1759360, 2639040, 5278080]

約数ペア:

[(1, 5278080), (2, 2639040), (3, 1759360), (4, 1319520), (5, 1055616), (6, 879680), (8, 659760), (10, 527808), (12, 439840), (15, 351872), (16, 329880), (20, 263904), (24, 219920), (30, 175936), (32, 164940), (40, 131952), (48, 109960), (60, 87968), (64, 82470), (80, 65976), (96, 54980), (120, 43984), (128, 41235), (160, 32988), (192, 27490), (240, 21992), (320, 16494), (384, 13745), (480, 10996), (640, 8247), (960, 5498), (1920, 2749)]