68590688640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1231873}}^1$

素因数の和:1231924

約数の個数: 128

約数和(自身を含む): 226172066400

約数和(自身を除く): 157581377760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 55680, 1231873, 2463746, 3695619, 4927492, 6159365, 7391238, 9854984, 12318730, 14782476, 18478095, 19709968, 24637460, 29564952, 35724317, 36956190, 39419936, 49274920, 59129904, 71448634, 73912380, 78839872, 98549840, 107172951, 118259808, 142897268, 147824760, 157679744, 178621585, 197099680, 214345902, 236519616, 285794536, 295649520, 357243170, 394199360, 428691804, 473039232, 535864755, 571589072, 591299040, 714486340, 788398720, 857383608, 1071729510, 1143178144, 1182598080, 1428972680, 1714767216, 2143459020, 2286356288, 2365196160, 2857945360, 3429534432, 4286918040, 4572712576, 5715890720, 6859068864, 8573836080, 11431781440, 13718137728, 17147672160, 22863562880, 34295344320, 68590688640]

約数ペア:

[(1, 68590688640), (2, 34295344320), (3, 22863562880), (4, 17147672160), (5, 13718137728), (6, 11431781440), (8, 8573836080), (10, 6859068864), (12, 5715890720), (15, 4572712576), (16, 4286918040), (20, 3429534432), (24, 2857945360), (29, 2365196160), (30, 2286356288), (32, 2143459020), (40, 1714767216), (48, 1428972680), (58, 1182598080), (60, 1143178144), (64, 1071729510), (80, 857383608), (87, 788398720), (96, 714486340), (116, 591299040), (120, 571589072), (128, 535864755), (145, 473039232), (160, 428691804), (174, 394199360), (192, 357243170), (232, 295649520), (240, 285794536), (290, 236519616), (320, 214345902), (348, 197099680), (384, 178621585), (435, 157679744), (464, 147824760), (480, 142897268), (580, 118259808), (640, 107172951), (696, 98549840), (870, 78839872), (928, 73912380), (960, 71448634), (1160, 59129904), (1392, 49274920), (1740, 39419936), (1856, 36956190), (1920, 35724317), (2320, 29564952), (2784, 24637460), (3480, 19709968), (3712, 18478095), (4640, 14782476), (5568, 12318730), (6960, 9854984), (9280, 7391238), (11136, 6159365), (13920, 4927492), (18560, 3695619), (27840, 2463746), (55680, 1231873)]