26705520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 120

約数和(自身を含む): 92851200

約数和(自身を除く): 66145680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1279, 1305, 1392, 1740, 2088, 2320, 2558, 2610, 3480, 3837, 4176, 5116, 5220, 6395, 6960, 7674, 10232, 10440, 11511, 12790, 15348, 19185, 20464, 20880, 23022, 25580, 30696, 37091, 38370, 46044, 51160, 57555, 61392, 74182, 76740, 92088, 102320, 111273, 115110, 148364, 153480, 184176, 185455, 222546, 230220, 296728, 306960, 333819, 370910, 445092, 460440, 556365, 593456, 667638, 741820, 890184, 920880, 1112730, 1335276, 1483640, 1669095, 1780368, 2225460, 2670552, 2967280, 3338190, 4450920, 5341104, 6676380, 8901840, 13352760, 26705520]

約数ペア:

[(1, 26705520), (2, 13352760), (3, 8901840), (4, 6676380), (5, 5341104), (6, 4450920), (8, 3338190), (9, 2967280), (10, 2670552), (12, 2225460), (15, 1780368), (16, 1669095), (18, 1483640), (20, 1335276), (24, 1112730), (29, 920880), (30, 890184), (36, 741820), (40, 667638), (45, 593456), (48, 556365), (58, 460440), (60, 445092), (72, 370910), (80, 333819), (87, 306960), (90, 296728), (116, 230220), (120, 222546), (144, 185455), (145, 184176), (174, 153480), (180, 148364), (232, 115110), (240, 111273), (261, 102320), (290, 92088), (348, 76740), (360, 74182), (435, 61392), (464, 57555), (522, 51160), (580, 46044), (696, 38370), (720, 37091), (870, 30696), (1044, 25580), (1160, 23022), (1279, 20880), (1305, 20464), (1392, 19185), (1740, 15348), (2088, 12790), (2320, 11511), (2558, 10440), (2610, 10232), (3480, 7674), (3837, 6960), (4176, 6395), (5116, 5220)]