2065966080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{134503}}^1$

素因数の和:134531

約数の個数: 88

約数和(自身を含む): 6607912512

約数和(自身を除く): 4541946432

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, 2560, 3072, 3840, 5120, 7680, 15360, 134503, 269006, 403509, 538012, 672515, 807018, 1076024, 1345030, 1614036, 2017545, 2152048, 2690060, 3228072, 4035090, 4304096, 5380120, 6456144, 8070180, 8608192, 10760240, 12912288, 16140360, 17216384, 21520480, 25824576, 32280720, 34432768, 43040960, 51649152, 64561440, 68865536, 86081920, 103298304, 129122880, 137731072, 172163840, 206596608, 258245760, 344327680, 413193216, 516491520, 688655360, 1032983040, 2065966080]

約数ペア:

[(1, 2065966080), (2, 1032983040), (3, 688655360), (4, 516491520), (5, 413193216), (6, 344327680), (8, 258245760), (10, 206596608), (12, 172163840), (15, 137731072), (16, 129122880), (20, 103298304), (24, 86081920), (30, 68865536), (32, 64561440), (40, 51649152), (48, 43040960), (60, 34432768), (64, 32280720), (80, 25824576), (96, 21520480), (120, 17216384), (128, 16140360), (160, 12912288), (192, 10760240), (240, 8608192), (256, 8070180), (320, 6456144), (384, 5380120), (480, 4304096), (512, 4035090), (640, 3228072), (768, 2690060), (960, 2152048), (1024, 2017545), (1280, 1614036), (1536, 1345030), (1920, 1076024), (2560, 807018), (3072, 672515), (3840, 538012), (5120, 403509), (7680, 269006), (15360, 134503)]