139013280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4597}}^1$

素因数の和:4628

約数の個数: 192

約数和(自身を含む): 556174080

約数和(自身を除く): 417160800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 4597, 5040, 6048, 7560, 9194, 10080, 13791, 15120, 18388, 22985, 27582, 30240, 32179, 36776, 41373, 45970, 55164, 64358, 68955, 73552, 82746, 91940, 96537, 110328, 124119, 128716, 137910, 147104, 160895, 165492, 183880, 193074, 206865, 220656, 248238, 257432, 275820, 289611, 321790, 330984, 367760, 386148, 413730, 441312, 482685, 496476, 514864, 551640, 579222, 620595, 643580, 661968, 735520, 772296, 827460, 868833, 965370, 992952, 1029728, 1103280, 1158444, 1241190, 1287160, 1323936, 1448055, 1544592, 1654920, 1737666, 1930740, 1985904, 2206560, 2316888, 2482380, 2574320, 2896110, 3089184, 3309840, 3475332, 3861480, 3971808, 4344165, 4633776, 4964760, 5148640, 5792220, 6619680, 6950664, 7722960, 8688330, 9267552, 9929520, 11584440, 13901328, 15445920, 17376660, 19859040, 23168880, 27802656, 34753320, 46337760, 69506640, 139013280]

約数ペア:

[(1, 139013280), (2, 69506640), (3, 46337760), (4, 34753320), (5, 27802656), (6, 23168880), (7, 19859040), (8, 17376660), (9, 15445920), (10, 13901328), (12, 11584440), (14, 9929520), (15, 9267552), (16, 8688330), (18, 7722960), (20, 6950664), (21, 6619680), (24, 5792220), (27, 5148640), (28, 4964760), (30, 4633776), (32, 4344165), (35, 3971808), (36, 3861480), (40, 3475332), (42, 3309840), (45, 3089184), (48, 2896110), (54, 2574320), (56, 2482380), (60, 2316888), (63, 2206560), (70, 1985904), (72, 1930740), (80, 1737666), (84, 1654920), (90, 1544592), (96, 1448055), (105, 1323936), (108, 1287160), (112, 1241190), (120, 1158444), (126, 1103280), (135, 1029728), (140, 992952), (144, 965370), (160, 868833), (168, 827460), (180, 772296), (189, 735520), (210, 661968), (216, 643580), (224, 620595), (240, 579222), (252, 551640), (270, 514864), (280, 496476), (288, 482685), (315, 441312), (336, 413730), (360, 386148), (378, 367760), (420, 330984), (432, 321790), (480, 289611), (504, 275820), (540, 257432), (560, 248238), (630, 220656), (672, 206865), (720, 193074), (756, 183880), (840, 165492), (864, 160895), (945, 147104), (1008, 137910), (1080, 128716), (1120, 124119), (1260, 110328), (1440, 96537), (1512, 91940), (1680, 82746), (1890, 73552), (2016, 68955), (2160, 64358), (2520, 55164), (3024, 45970), (3360, 41373), (3780, 36776), (4320, 32179), (4597, 30240), (5040, 27582), (6048, 22985), (7560, 18388), (9194, 15120), (10080, 13791)]