55916160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29123}}^1$

素因数の和:29145

約数の個数: 64

約数和(自身を含む): 178238880

約数和(自身を除く): 122322720

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, 29123, 58246, 87369, 116492, 145615, 174738, 232984, 291230, 349476, 436845, 465968, 582460, 698952, 873690, 931936, 1164920, 1397904, 1747380, 1863872, 2329840, 2795808, 3494760, 3727744, 4659680, 5591616, 6989520, 9319360, 11183232, 13979040, 18638720, 27958080, 55916160]

約数ペア:

[(1, 55916160), (2, 27958080), (3, 18638720), (4, 13979040), (5, 11183232), (6, 9319360), (8, 6989520), (10, 5591616), (12, 4659680), (15, 3727744), (16, 3494760), (20, 2795808), (24, 2329840), (30, 1863872), (32, 1747380), (40, 1397904), (48, 1164920), (60, 931936), (64, 873690), (80, 698952), (96, 582460), (120, 465968), (128, 436845), (160, 349476), (192, 291230), (240, 232984), (320, 174738), (384, 145615), (480, 116492), (640, 87369), (960, 58246), (1920, 29123)]