16955599091520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19709}}^1\times {\mathrm{896143}}^1$

素因数の和:915872

約数の個数: 112

約数和(自身を含む): 53836818635520

約数和(自身を除く): 36881219544000

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, 160, 192, 240, 320, 480, 960, 19709, 39418, 59127, 78836, 98545, 118254, 157672, 197090, 236508, 295635, 315344, 394180, 473016, 591270, 630688, 788360, 896143, 946032, 1182540, 1261376, 1576720, 1792286, 1892064, 2365080, 2688429, 3153440, 3584572, 3784128, 4480715, 4730160, 5376858, 6306880, 7169144, 8961430, 9460320, 10753716, 13442145, 14338288, 17922860, 18920640, 21507432, 26884290, 28676576, 35845720, 43014864, 53768580, 57353152, 71691440, 86029728, 107537160, 143382880, 172059456, 215074320, 286765760, 430148640, 860297280, 17662082387, 35324164774, 52986247161, 70648329548, 88310411935, 105972494322, 141296659096, 176620823870, 211944988644, 264931235805, 282593318192, 353241647740, 423889977288, 529862471610, 565186636384, 706483295480, 847779954576, 1059724943220, 1130373272768, 1412966590960, 1695559909152, 2119449886440, 2825933181920, 3391119818304, 4238899772880, 5651866363840, 8477799545760, 16955599091520]

約数ペア:

[(1, 16955599091520), (2, 8477799545760), (3, 5651866363840), (4, 4238899772880), (5, 3391119818304), (6, 2825933181920), (8, 2119449886440), (10, 1695559909152), (12, 1412966590960), (15, 1130373272768), (16, 1059724943220), (20, 847779954576), (24, 706483295480), (30, 565186636384), (32, 529862471610), (40, 423889977288), (48, 353241647740), (60, 282593318192), (64, 264931235805), (80, 211944988644), (96, 176620823870), (120, 141296659096), (160, 105972494322), (192, 88310411935), (240, 70648329548), (320, 52986247161), (480, 35324164774), (960, 17662082387), (19709, 860297280), (39418, 430148640), (59127, 286765760), (78836, 215074320), (98545, 172059456), (118254, 143382880), (157672, 107537160), (197090, 86029728), (236508, 71691440), (295635, 57353152), (315344, 53768580), (394180, 43014864), (473016, 35845720), (591270, 28676576), (630688, 26884290), (788360, 21507432), (896143, 18920640), (946032, 17922860), (1182540, 14338288), (1261376, 13442145), (1576720, 10753716), (1792286, 9460320), (1892064, 8961430), (2365080, 7169144), (2688429, 6306880), (3153440, 5376858), (3584572, 4730160), (3784128, 4480715)]