835736280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15937}}^1$

素因数の和:15993

約数の個数: 128

約数和(自身を含む): 2754086400

約数和(自身を除く): 1918350120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 15937, 17480, 26220, 31874, 47811, 52440, 63748, 79685, 95622, 127496, 159370, 191244, 239055, 302803, 318740, 366551, 382488, 478110, 605606, 637480, 733102, 908409, 956220, 1099653, 1211212, 1466204, 1514015, 1816818, 1832755, 1912440, 2199306, 2422424, 2932408, 3028030, 3633636, 3665510, 4398612, 4542045, 5498265, 6056060, 6964469, 7267272, 7331020, 8797224, 9084090, 10996530, 12112120, 13928938, 14662040, 18168180, 20893407, 21993060, 27857876, 34822345, 36336360, 41786814, 43986120, 55715752, 69644690, 83573628, 104467035, 139289380, 167147256, 208934070, 278578760, 417868140, 835736280]

約数ペア:

[(1, 835736280), (2, 417868140), (3, 278578760), (4, 208934070), (5, 167147256), (6, 139289380), (8, 104467035), (10, 83573628), (12, 69644690), (15, 55715752), (19, 43986120), (20, 41786814), (23, 36336360), (24, 34822345), (30, 27857876), (38, 21993060), (40, 20893407), (46, 18168180), (57, 14662040), (60, 13928938), (69, 12112120), (76, 10996530), (92, 9084090), (95, 8797224), (114, 7331020), (115, 7267272), (120, 6964469), (138, 6056060), (152, 5498265), (184, 4542045), (190, 4398612), (228, 3665510), (230, 3633636), (276, 3028030), (285, 2932408), (345, 2422424), (380, 2199306), (437, 1912440), (456, 1832755), (460, 1816818), (552, 1514015), (570, 1466204), (690, 1211212), (760, 1099653), (874, 956220), (920, 908409), (1140, 733102), (1311, 637480), (1380, 605606), (1748, 478110), (2185, 382488), (2280, 366551), (2622, 318740), (2760, 302803), (3496, 239055), (4370, 191244), (5244, 159370), (6555, 127496), (8740, 95622), (10488, 79685), (13110, 63748), (15937, 52440), (17480, 47811), (26220, 31874)]