238316160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{124123}}^1$

素因数の和:124145

約数の個数: 64

約数和(自身を含む): 759638880

約数和(自身を除く): 521322720

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, 124123, 248246, 372369, 496492, 620615, 744738, 992984, 1241230, 1489476, 1861845, 1985968, 2482460, 2978952, 3723690, 3971936, 4964920, 5957904, 7447380, 7943872, 9929840, 11915808, 14894760, 15887744, 19859680, 23831616, 29789520, 39719360, 47663232, 59579040, 79438720, 119158080, 238316160]

約数ペア:

[(1, 238316160), (2, 119158080), (3, 79438720), (4, 59579040), (5, 47663232), (6, 39719360), (8, 29789520), (10, 23831616), (12, 19859680), (15, 15887744), (16, 14894760), (20, 11915808), (24, 9929840), (30, 7943872), (32, 7447380), (40, 5957904), (48, 4964920), (60, 3971936), (64, 3723690), (80, 2978952), (96, 2482460), (120, 1985968), (128, 1861845), (160, 1489476), (192, 1241230), (240, 992984), (320, 744738), (384, 620615), (480, 496492), (640, 372369), (960, 248246), (1920, 124123)]