265543680

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{2161}}^1$

素因数の和:2195

約数の個数: 112

約数和(自身を含む): 850081104

約数和(自身を除く): 584537424

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, 2161, 2560, 3072, 3840, 4096, 4322, 5120, 6144, 6483, 7680, 8192, 8644, 10240, 10805, 12288, 12966, 15360, 17288, 20480, 21610, 24576, 25932, 30720, 32415, 34576, 40960, 43220, 51864, 61440, 64830, 69152, 86440, 103728, 122880, 129660, 138304, 172880, 207456, 259320, 276608, 345760, 414912, 518640, 553216, 691520, 829824, 1037280, 1106432, 1383040, 1659648, 2074560, 2212864, 2766080, 3319296, 4149120, 4425728, 5532160, 6638592, 8298240, 8851456, 11064320, 13277184, 16596480, 17702912, 22128640, 26554368, 33192960, 44257280, 53108736, 66385920, 88514560, 132771840, 265543680]

約数ペア:

[(1, 265543680), (2, 132771840), (3, 88514560), (4, 66385920), (5, 53108736), (6, 44257280), (8, 33192960), (10, 26554368), (12, 22128640), (15, 17702912), (16, 16596480), (20, 13277184), (24, 11064320), (30, 8851456), (32, 8298240), (40, 6638592), (48, 5532160), (60, 4425728), (64, 4149120), (80, 3319296), (96, 2766080), (120, 2212864), (128, 2074560), (160, 1659648), (192, 1383040), (240, 1106432), (256, 1037280), (320, 829824), (384, 691520), (480, 553216), (512, 518640), (640, 414912), (768, 345760), (960, 276608), (1024, 259320), (1280, 207456), (1536, 172880), (1920, 138304), (2048, 129660), (2161, 122880), (2560, 103728), (3072, 86440), (3840, 69152), (4096, 64830), (4322, 61440), (5120, 51864), (6144, 43220), (6483, 40960), (7680, 34576), (8192, 32415), (8644, 30720), (10240, 25932), (10805, 24576), (12288, 21610), (12966, 20480), (15360, 17288)]