180977760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41893}}^1$

素因数の和:41917

約数の個数: 96

約数和(自身を含む): 633437280

約数和(自身を除く): 452459520

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, 41893, 83786, 125679, 167572, 209465, 251358, 335144, 377037, 418930, 502716, 628395, 670288, 754074, 837860, 1005432, 1131111, 1256790, 1340576, 1508148, 1675720, 1885185, 2010864, 2262222, 2513580, 3016296, 3351440, 3770370, 4021728, 4524444, 5027160, 5655555, 6032592, 6702880, 7540740, 9048888, 10054320, 11311110, 12065184, 15081480, 18097776, 20108640, 22622220, 30162960, 36195552, 45244440, 60325920, 90488880, 180977760]

約数ペア:

[(1, 180977760), (2, 90488880), (3, 60325920), (4, 45244440), (5, 36195552), (6, 30162960), (8, 22622220), (9, 20108640), (10, 18097776), (12, 15081480), (15, 12065184), (16, 11311110), (18, 10054320), (20, 9048888), (24, 7540740), (27, 6702880), (30, 6032592), (32, 5655555), (36, 5027160), (40, 4524444), (45, 4021728), (48, 3770370), (54, 3351440), (60, 3016296), (72, 2513580), (80, 2262222), (90, 2010864), (96, 1885185), (108, 1675720), (120, 1508148), (135, 1340576), (144, 1256790), (160, 1131111), (180, 1005432), (216, 837860), (240, 754074), (270, 670288), (288, 628395), (360, 502716), (432, 418930), (480, 377037), (540, 335144), (720, 251358), (864, 209465), (1080, 167572), (1440, 125679), (2160, 83786), (4320, 41893)]