105205760

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:507

約数の個数: 104

約数和(自身を含む): 276003936

約数和(自身を除く): 170798176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 467, 512, 640, 704, 880, 934, 1024, 1280, 1408, 1760, 1868, 2048, 2335, 2560, 2816, 3520, 3736, 4096, 4670, 5120, 5137, 5632, 7040, 7472, 9340, 10240, 10274, 11264, 14080, 14944, 18680, 20480, 20548, 22528, 25685, 28160, 29888, 37360, 41096, 45056, 51370, 56320, 59776, 74720, 82192, 102740, 112640, 119552, 149440, 164384, 205480, 225280, 239104, 298880, 328768, 410960, 478208, 597760, 657536, 821920, 956416, 1195520, 1315072, 1643840, 1912832, 2391040, 2630144, 3287680, 4782080, 5260288, 6575360, 9564160, 10520576, 13150720, 21041152, 26301440, 52602880, 105205760]

約数ペア:

[(1, 105205760), (2, 52602880), (4, 26301440), (5, 21041152), (8, 13150720), (10, 10520576), (11, 9564160), (16, 6575360), (20, 5260288), (22, 4782080), (32, 3287680), (40, 2630144), (44, 2391040), (55, 1912832), (64, 1643840), (80, 1315072), (88, 1195520), (110, 956416), (128, 821920), (160, 657536), (176, 597760), (220, 478208), (256, 410960), (320, 328768), (352, 298880), (440, 239104), (467, 225280), (512, 205480), (640, 164384), (704, 149440), (880, 119552), (934, 112640), (1024, 102740), (1280, 82192), (1408, 74720), (1760, 59776), (1868, 56320), (2048, 51370), (2335, 45056), (2560, 41096), (2816, 37360), (3520, 29888), (3736, 28160), (4096, 25685), (4670, 22528), (5120, 20548), (5137, 20480), (5632, 18680), (7040, 14944), (7472, 14080), (9340, 11264), (10240, 10274)]