78825120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14929}}^1$

素因数の和:14958

約数の個数: 96

約数和(自身を含む): 270889920

約数和(自身を除く): 192064800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 14929, 29858, 44787, 59716, 74645, 89574, 119432, 149290, 164219, 179148, 223935, 238864, 298580, 328438, 358296, 447870, 477728, 492657, 597160, 656876, 716592, 821095, 895740, 985314, 1194320, 1313752, 1433184, 1642190, 1791480, 1970628, 2388640, 2463285, 2627504, 3284380, 3582960, 3941256, 4926570, 5255008, 6568760, 7165920, 7882512, 9853140, 13137520, 15765024, 19706280, 26275040, 39412560, 78825120]

約数ペア:

[(1, 78825120), (2, 39412560), (3, 26275040), (4, 19706280), (5, 15765024), (6, 13137520), (8, 9853140), (10, 7882512), (11, 7165920), (12, 6568760), (15, 5255008), (16, 4926570), (20, 3941256), (22, 3582960), (24, 3284380), (30, 2627504), (32, 2463285), (33, 2388640), (40, 1970628), (44, 1791480), (48, 1642190), (55, 1433184), (60, 1313752), (66, 1194320), (80, 985314), (88, 895740), (96, 821095), (110, 716592), (120, 656876), (132, 597160), (160, 492657), (165, 477728), (176, 447870), (220, 358296), (240, 328438), (264, 298580), (330, 238864), (352, 223935), (440, 179148), (480, 164219), (528, 149290), (660, 119432), (880, 89574), (1056, 74645), (1320, 59716), (1760, 44787), (2640, 29858), (5280, 14929)]