125324640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{12433}}^1$

素因数の和:12461

約数の個数: 144

約数和(自身を含む): 488805408

約数和(自身を除く): 363480768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 12433, 24866, 37299, 49732, 62165, 74598, 87031, 99464, 111897, 124330, 149196, 174062, 186495, 198928, 223794, 248660, 261093, 298392, 348124, 372990, 397856, 435155, 447588, 497320, 522186, 559485, 596784, 696248, 745980, 783279, 870310, 895176, 994640, 1044372, 1118970, 1193568, 1305465, 1392496, 1491960, 1566558, 1740620, 1790352, 1989280, 2088744, 2237940, 2610930, 2784992, 2983920, 3133116, 3481240, 3580704, 3916395, 4177488, 4475880, 5221860, 5967840, 6266232, 6962480, 7832790, 8354976, 8951760, 10443720, 12532464, 13924960, 15665580, 17903520, 20887440, 25064928, 31331160, 41774880, 62662320, 125324640]

約数ペア:

[(1, 125324640), (2, 62662320), (3, 41774880), (4, 31331160), (5, 25064928), (6, 20887440), (7, 17903520), (8, 15665580), (9, 13924960), (10, 12532464), (12, 10443720), (14, 8951760), (15, 8354976), (16, 7832790), (18, 6962480), (20, 6266232), (21, 5967840), (24, 5221860), (28, 4475880), (30, 4177488), (32, 3916395), (35, 3580704), (36, 3481240), (40, 3133116), (42, 2983920), (45, 2784992), (48, 2610930), (56, 2237940), (60, 2088744), (63, 1989280), (70, 1790352), (72, 1740620), (80, 1566558), (84, 1491960), (90, 1392496), (96, 1305465), (105, 1193568), (112, 1118970), (120, 1044372), (126, 994640), (140, 895176), (144, 870310), (160, 783279), (168, 745980), (180, 696248), (210, 596784), (224, 559485), (240, 522186), (252, 497320), (280, 447588), (288, 435155), (315, 397856), (336, 372990), (360, 348124), (420, 298392), (480, 261093), (504, 248660), (560, 223794), (630, 198928), (672, 186495), (720, 174062), (840, 149196), (1008, 124330), (1120, 111897), (1260, 99464), (1440, 87031), (1680, 74598), (2016, 62165), (2520, 49732), (3360, 37299), (5040, 24866), (10080, 12433)]