38446080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{2503}}^1$

素因数の和:2531

約数の個数: 88

約数和(自身を含む): 123016512

約数和(自身を除く): 84570432

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2503, 2560, 3072, 3840, 5006, 5120, 7509, 7680, 10012, 12515, 15018, 15360, 20024, 25030, 30036, 37545, 40048, 50060, 60072, 75090, 80096, 100120, 120144, 150180, 160192, 200240, 240288, 300360, 320384, 400480, 480576, 600720, 640768, 800960, 961152, 1201440, 1281536, 1601920, 1922304, 2402880, 2563072, 3203840, 3844608, 4805760, 6407680, 7689216, 9611520, 12815360, 19223040, 38446080]

約数ペア:

[(1, 38446080), (2, 19223040), (3, 12815360), (4, 9611520), (5, 7689216), (6, 6407680), (8, 4805760), (10, 3844608), (12, 3203840), (15, 2563072), (16, 2402880), (20, 1922304), (24, 1601920), (30, 1281536), (32, 1201440), (40, 961152), (48, 800960), (60, 640768), (64, 600720), (80, 480576), (96, 400480), (120, 320384), (128, 300360), (160, 240288), (192, 200240), (240, 160192), (256, 150180), (320, 120144), (384, 100120), (480, 80096), (512, 75090), (640, 60072), (768, 50060), (960, 40048), (1024, 37545), (1280, 30036), (1536, 25030), (1920, 20024), (2503, 15360), (2560, 15018), (3072, 12515), (3840, 10012), (5006, 7680), (5120, 7509)]