38434560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{10009}}^1$

素因数の和:10033

約数の個数: 72

約数和(自身を含む): 122762640

約数和(自身を除く): 84328080

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, 10009, 20018, 30027, 40036, 50045, 60054, 80072, 100090, 120108, 150135, 160144, 200180, 240216, 300270, 320288, 400360, 480432, 600540, 640576, 800720, 960864, 1201080, 1281152, 1601440, 1921728, 2402160, 2562304, 3202880, 3843456, 4804320, 6405760, 7686912, 9608640, 12811520, 19217280, 38434560]

約数ペア:

[(1, 38434560), (2, 19217280), (3, 12811520), (4, 9608640), (5, 7686912), (6, 6405760), (8, 4804320), (10, 3843456), (12, 3202880), (15, 2562304), (16, 2402160), (20, 1921728), (24, 1601440), (30, 1281152), (32, 1201080), (40, 960864), (48, 800720), (60, 640576), (64, 600540), (80, 480432), (96, 400360), (120, 320288), (128, 300270), (160, 240216), (192, 200180), (240, 160144), (256, 150135), (320, 120108), (384, 100090), (480, 80072), (640, 60054), (768, 50045), (960, 40036), (1280, 30027), (1920, 20018), (3840, 10009)]