512901120

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{2087}}^1$

素因数の和:2123

約数の個数: 120

約数和(自身を含む): 1642019904

約数和(自身を除く): 1129118784

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, 2048, 2087, 2560, 3072, 3840, 4096, 4174, 5120, 6144, 6261, 7680, 8192, 8348, 10240, 10435, 12288, 12522, 15360, 16384, 16696, 20480, 20870, 24576, 25044, 30720, 31305, 33392, 40960, 41740, 49152, 50088, 61440, 62610, 66784, 81920, 83480, 100176, 122880, 125220, 133568, 166960, 200352, 245760, 250440, 267136, 333920, 400704, 500880, 534272, 667840, 801408, 1001760, 1068544, 1335680, 1602816, 2003520, 2137088, 2671360, 3205632, 4007040, 4274176, 5342720, 6411264, 8014080, 8548352, 10685440, 12822528, 16028160, 17096704, 21370880, 25645056, 32056320, 34193408, 42741760, 51290112, 64112640, 85483520, 102580224, 128225280, 170967040, 256450560, 512901120]

約数ペア:

[(1, 512901120), (2, 256450560), (3, 170967040), (4, 128225280), (5, 102580224), (6, 85483520), (8, 64112640), (10, 51290112), (12, 42741760), (15, 34193408), (16, 32056320), (20, 25645056), (24, 21370880), (30, 17096704), (32, 16028160), (40, 12822528), (48, 10685440), (60, 8548352), (64, 8014080), (80, 6411264), (96, 5342720), (120, 4274176), (128, 4007040), (160, 3205632), (192, 2671360), (240, 2137088), (256, 2003520), (320, 1602816), (384, 1335680), (480, 1068544), (512, 1001760), (640, 801408), (768, 667840), (960, 534272), (1024, 500880), (1280, 400704), (1536, 333920), (1920, 267136), (2048, 250440), (2087, 245760), (2560, 200352), (3072, 166960), (3840, 133568), (4096, 125220), (4174, 122880), (5120, 100176), (6144, 83480), (6261, 81920), (7680, 66784), (8192, 62610), (8348, 61440), (10240, 50088), (10435, 49152), (12288, 41740), (12522, 40960), (15360, 33392), (16384, 31305), (16696, 30720), (20480, 25044), (20870, 24576)]