485733120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{126493}}^1$

素因数の和:126517

約数の個数: 72

約数和(自身を含む): 1551322416

約数和(自身を除く): 1065589296

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 126493, 252986, 379479, 505972, 632465, 758958, 1011944, 1264930, 1517916, 1897395, 2023888, 2529860, 3035832, 3794790, 4047776, 5059720, 6071664, 7589580, 8095552, 10119440, 12143328, 15179160, 16191104, 20238880, 24286656, 30358320, 32382208, 40477760, 48573312, 60716640, 80955520, 97146624, 121433280, 161911040, 242866560, 485733120]

約数ペア:

[(1, 485733120), (2, 242866560), (3, 161911040), (4, 121433280), (5, 97146624), (6, 80955520), (8, 60716640), (10, 48573312), (12, 40477760), (15, 32382208), (16, 30358320), (20, 24286656), (24, 20238880), (30, 16191104), (32, 15179160), (40, 12143328), (48, 10119440), (60, 8095552), (64, 7589580), (80, 6071664), (96, 5059720), (120, 4047776), (128, 3794790), (160, 3035832), (192, 2529860), (240, 2023888), (256, 1897395), (320, 1517916), (384, 1264930), (480, 1011944), (640, 758958), (768, 632465), (960, 505972), (1280, 379479), (1920, 252986), (3840, 126493)]