145756540160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1478861}}^1$

素因数の和:1478900

約数の個数: 144

約数和(自身を含む): 435282325632

約数和(自身を除く): 289525785472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8960, 9856, 12320, 14080, 19712, 24640, 49280, 98560, 1478861, 2957722, 5915444, 7394305, 10352027, 11830888, 14788610, 16267471, 20704054, 23661776, 29577220, 32534942, 41408108, 47323552, 51760135, 59154440, 65069884, 81337355, 82816216, 94647104, 103520270, 113872297, 118308880, 130139768, 162674710, 165632432, 189294208, 207040540, 227744594, 236617760, 260279536, 325349420, 331264864, 378588416, 414081080, 455489188, 473235520, 520559072, 569361485, 650698840, 662529728, 828162160, 910978376, 946471040, 1041118144, 1138722970, 1301397680, 1325059456, 1656324320, 1821956752, 1892942080, 2082236288, 2277445940, 2602795360, 2650118912, 3312648640, 3643913504, 4164472576, 4554891880, 5205590720, 6625297280, 7287827008, 9109783760, 10411181440, 13250594560, 14575654016, 18219567520, 20822362880, 29151308032, 36439135040, 72878270080, 145756540160]

約数ペア:

[(1, 145756540160), (2, 72878270080), (4, 36439135040), (5, 29151308032), (7, 20822362880), (8, 18219567520), (10, 14575654016), (11, 13250594560), (14, 10411181440), (16, 9109783760), (20, 7287827008), (22, 6625297280), (28, 5205590720), (32, 4554891880), (35, 4164472576), (40, 3643913504), (44, 3312648640), (55, 2650118912), (56, 2602795360), (64, 2277445940), (70, 2082236288), (77, 1892942080), (80, 1821956752), (88, 1656324320), (110, 1325059456), (112, 1301397680), (128, 1138722970), (140, 1041118144), (154, 946471040), (160, 910978376), (176, 828162160), (220, 662529728), (224, 650698840), (256, 569361485), (280, 520559072), (308, 473235520), (320, 455489188), (352, 414081080), (385, 378588416), (440, 331264864), (448, 325349420), (560, 260279536), (616, 236617760), (640, 227744594), (704, 207040540), (770, 189294208), (880, 165632432), (896, 162674710), (1120, 130139768), (1232, 118308880), (1280, 113872297), (1408, 103520270), (1540, 94647104), (1760, 82816216), (1792, 81337355), (2240, 65069884), (2464, 59154440), (2816, 51760135), (3080, 47323552), (3520, 41408108), (4480, 32534942), (4928, 29577220), (6160, 23661776), (7040, 20704054), (8960, 16267471), (9856, 14788610), (12320, 11830888), (14080, 10352027), (19712, 7394305), (24640, 5915444), (49280, 2957722), (98560, 1478861)]