139367520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{32261}}^1$

素因数の和:32285

約数の個数: 96

約数和(自身を含む): 487801440

約数和(自身を除く): 348433920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 32261, 64522, 96783, 129044, 161305, 193566, 258088, 290349, 322610, 387132, 483915, 516176, 580698, 645220, 774264, 871047, 967830, 1032352, 1161396, 1290440, 1451745, 1548528, 1742094, 1935660, 2322792, 2580880, 2903490, 3097056, 3484188, 3871320, 4355235, 4645584, 5161760, 5806980, 6968376, 7742640, 8710470, 9291168, 11613960, 13936752, 15485280, 17420940, 23227920, 27873504, 34841880, 46455840, 69683760, 139367520]

約数ペア:

[(1, 139367520), (2, 69683760), (3, 46455840), (4, 34841880), (5, 27873504), (6, 23227920), (8, 17420940), (9, 15485280), (10, 13936752), (12, 11613960), (15, 9291168), (16, 8710470), (18, 7742640), (20, 6968376), (24, 5806980), (27, 5161760), (30, 4645584), (32, 4355235), (36, 3871320), (40, 3484188), (45, 3097056), (48, 2903490), (54, 2580880), (60, 2322792), (72, 1935660), (80, 1742094), (90, 1548528), (96, 1451745), (108, 1290440), (120, 1161396), (135, 1032352), (144, 967830), (160, 871047), (180, 774264), (216, 645220), (240, 580698), (270, 516176), (288, 483915), (360, 387132), (432, 322610), (480, 290349), (540, 258088), (720, 193566), (864, 161305), (1080, 129044), (1440, 96783), (2160, 64522), (4320, 32261)]