2112023040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{275003}}^1$

素因数の和:275029

約数の個数: 80

約数和(自身を含む): 6751898208

約数和(自身を除く): 4639875168

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, 1280, 1536, 1920, 2560, 3840, 7680, 275003, 550006, 825009, 1100012, 1375015, 1650018, 2200024, 2750030, 3300036, 4125045, 4400048, 5500060, 6600072, 8250090, 8800096, 11000120, 13200144, 16500180, 17600192, 22000240, 26400288, 33000360, 35200384, 44000480, 52800576, 66000720, 70400768, 88000960, 105601152, 132001440, 140801536, 176001920, 211202304, 264002880, 352003840, 422404608, 528005760, 704007680, 1056011520, 2112023040]

約数ペア:

[(1, 2112023040), (2, 1056011520), (3, 704007680), (4, 528005760), (5, 422404608), (6, 352003840), (8, 264002880), (10, 211202304), (12, 176001920), (15, 140801536), (16, 132001440), (20, 105601152), (24, 88000960), (30, 70400768), (32, 66000720), (40, 52800576), (48, 44000480), (60, 35200384), (64, 33000360), (80, 26400288), (96, 22000240), (120, 17600192), (128, 16500180), (160, 13200144), (192, 11000120), (240, 8800096), (256, 8250090), (320, 6600072), (384, 5500060), (480, 4400048), (512, 4125045), (640, 3300036), (768, 2750030), (960, 2200024), (1280, 1650018), (1536, 1375015), (1920, 1100012), (2560, 825009), (3840, 550006), (7680, 275003)]