1128651840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{130631}}^1$

素因数の和:130657

約数の個数: 112

約数和(自身を含む): 3981663360

約数和(自身を除く): 2853011520

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 130631, 261262, 391893, 522524, 653155, 783786, 1045048, 1175679, 1306310, 1567572, 1959465, 2090096, 2351358, 2612620, 3135144, 3527037, 3918930, 4180192, 4702716, 5225240, 5878395, 6270288, 7054074, 7837860, 8360384, 9405432, 10450480, 11756790, 12540576, 14108148, 15675720, 17635185, 18810864, 20900960, 23513580, 25081152, 28216296, 31351440, 35270370, 37621728, 41801920, 47027160, 56432592, 62702880, 70540740, 75243456, 94054320, 112865184, 125405760, 141081480, 188108640, 225730368, 282162960, 376217280, 564325920, 1128651840]

約数ペア:

[(1, 1128651840), (2, 564325920), (3, 376217280), (4, 282162960), (5, 225730368), (6, 188108640), (8, 141081480), (9, 125405760), (10, 112865184), (12, 94054320), (15, 75243456), (16, 70540740), (18, 62702880), (20, 56432592), (24, 47027160), (27, 41801920), (30, 37621728), (32, 35270370), (36, 31351440), (40, 28216296), (45, 25081152), (48, 23513580), (54, 20900960), (60, 18810864), (64, 17635185), (72, 15675720), (80, 14108148), (90, 12540576), (96, 11756790), (108, 10450480), (120, 9405432), (135, 8360384), (144, 7837860), (160, 7054074), (180, 6270288), (192, 5878395), (216, 5225240), (240, 4702716), (270, 4180192), (288, 3918930), (320, 3527037), (360, 3135144), (432, 2612620), (480, 2351358), (540, 2090096), (576, 1959465), (720, 1567572), (864, 1306310), (960, 1175679), (1080, 1045048), (1440, 783786), (1728, 653155), (2160, 522524), (2880, 391893), (4320, 261262), (8640, 130631)]