105127680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{3911}}^1$

素因数の和:3942

約数の個数: 144

約数和(自身を含む): 383814144

約数和(自身を除く): 278686464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 3911, 4480, 5376, 6720, 7822, 8960, 11733, 13440, 15644, 19555, 23466, 26880, 27377, 31288, 39110, 46932, 54754, 58665, 62576, 78220, 82131, 93864, 109508, 117330, 125152, 136885, 156440, 164262, 187728, 219016, 234660, 250304, 273770, 312880, 328524, 375456, 410655, 438032, 469320, 500608, 547540, 625760, 657048, 750912, 821310, 876064, 938640, 1001216, 1095080, 1251520, 1314096, 1501824, 1642620, 1752128, 1877280, 2190160, 2503040, 2628192, 3003648, 3285240, 3504256, 3754560, 4380320, 5006080, 5256384, 6570480, 7008512, 7509120, 8760640, 10512768, 13140960, 15018240, 17521280, 21025536, 26281920, 35042560, 52563840, 105127680]

約数ペア:

[(1, 105127680), (2, 52563840), (3, 35042560), (4, 26281920), (5, 21025536), (6, 17521280), (7, 15018240), (8, 13140960), (10, 10512768), (12, 8760640), (14, 7509120), (15, 7008512), (16, 6570480), (20, 5256384), (21, 5006080), (24, 4380320), (28, 3754560), (30, 3504256), (32, 3285240), (35, 3003648), (40, 2628192), (42, 2503040), (48, 2190160), (56, 1877280), (60, 1752128), (64, 1642620), (70, 1501824), (80, 1314096), (84, 1251520), (96, 1095080), (105, 1001216), (112, 938640), (120, 876064), (128, 821310), (140, 750912), (160, 657048), (168, 625760), (192, 547540), (210, 500608), (224, 469320), (240, 438032), (256, 410655), (280, 375456), (320, 328524), (336, 312880), (384, 273770), (420, 250304), (448, 234660), (480, 219016), (560, 187728), (640, 164262), (672, 156440), (768, 136885), (840, 125152), (896, 117330), (960, 109508), (1120, 93864), (1280, 82131), (1344, 78220), (1680, 62576), (1792, 58665), (1920, 54754), (2240, 46932), (2688, 39110), (3360, 31288), (3840, 27377), (3911, 26880), (4480, 23466), (5376, 19555), (6720, 15644), (7822, 13440), (8960, 11733)]