25774080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{839}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 82555200

約数和(自身を除く): 56781120

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, 839, 960, 1024, 1280, 1536, 1678, 1920, 2048, 2517, 2560, 3072, 3356, 3840, 4195, 5034, 5120, 6144, 6712, 7680, 8390, 10068, 10240, 12585, 13424, 15360, 16780, 20136, 25170, 26848, 30720, 33560, 40272, 50340, 53696, 67120, 80544, 100680, 107392, 134240, 161088, 201360, 214784, 268480, 322176, 402720, 429568, 536960, 644352, 805440, 859136, 1073920, 1288704, 1610880, 1718272, 2147840, 2577408, 3221760, 4295680, 5154816, 6443520, 8591360, 12887040, 25774080]

約数ペア:

[(1, 25774080), (2, 12887040), (3, 8591360), (4, 6443520), (5, 5154816), (6, 4295680), (8, 3221760), (10, 2577408), (12, 2147840), (15, 1718272), (16, 1610880), (20, 1288704), (24, 1073920), (30, 859136), (32, 805440), (40, 644352), (48, 536960), (60, 429568), (64, 402720), (80, 322176), (96, 268480), (120, 214784), (128, 201360), (160, 161088), (192, 134240), (240, 107392), (256, 100680), (320, 80544), (384, 67120), (480, 53696), (512, 50340), (640, 40272), (768, 33560), (839, 30720), (960, 26848), (1024, 25170), (1280, 20136), (1536, 16780), (1678, 15360), (1920, 13424), (2048, 12585), (2517, 10240), (2560, 10068), (3072, 8390), (3356, 7680), (3840, 6712), (4195, 6144), (5034, 5120)]