512081280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{88903}}^1$

素因数の和:88928

約数の個数: 96

約数和(自身を含む): 1768300560

約数和(自身を除く): 1256219280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 88903, 177806, 266709, 355612, 444515, 533418, 711224, 800127, 889030, 1066836, 1333545, 1422448, 1600254, 1778060, 2133672, 2667090, 2844896, 3200508, 3556120, 4000635, 4267344, 5334180, 5689792, 6401016, 7112240, 8001270, 8534688, 10668360, 11379584, 12802032, 14224480, 16002540, 17069376, 21336720, 25604064, 28448960, 32005080, 34138752, 42673440, 51208128, 56897920, 64010160, 85346880, 102416256, 128020320, 170693760, 256040640, 512081280]

約数ペア:

[(1, 512081280), (2, 256040640), (3, 170693760), (4, 128020320), (5, 102416256), (6, 85346880), (8, 64010160), (9, 56897920), (10, 51208128), (12, 42673440), (15, 34138752), (16, 32005080), (18, 28448960), (20, 25604064), (24, 21336720), (30, 17069376), (32, 16002540), (36, 14224480), (40, 12802032), (45, 11379584), (48, 10668360), (60, 8534688), (64, 8001270), (72, 7112240), (80, 6401016), (90, 5689792), (96, 5334180), (120, 4267344), (128, 4000635), (144, 3556120), (160, 3200508), (180, 2844896), (192, 2667090), (240, 2133672), (288, 1778060), (320, 1600254), (360, 1422448), (384, 1333545), (480, 1066836), (576, 889030), (640, 800127), (720, 711224), (960, 533418), (1152, 444515), (1440, 355612), (1920, 266709), (2880, 177806), (5760, 88903)]