25529172120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{23741}}^1$

素因数の和:23890

約数の個数: 192

約数和(自身を含む): 86667796800

約数和(自身を除く): 61138624680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 103, 116, 120, 145, 174, 180, 206, 232, 261, 290, 309, 348, 360, 412, 435, 515, 522, 580, 618, 696, 824, 870, 927, 1030, 1044, 1160, 1236, 1305, 1545, 1740, 1854, 2060, 2088, 2472, 2610, 2987, 3090, 3480, 3708, 4120, 4635, 5220, 5974, 6180, 7416, 8961, 9270, 10440, 11948, 12360, 14935, 17922, 18540, 23741, 23896, 26883, 29870, 35844, 37080, 44805, 47482, 53766, 59740, 71223, 71688, 89610, 94964, 107532, 118705, 119480, 134415, 142446, 179220, 189928, 213669, 215064, 237410, 268830, 284892, 356115, 358440, 427338, 474820, 537660, 569784, 688489, 712230, 854676, 949640, 1068345, 1075320, 1376978, 1424460, 1709352, 2065467, 2136690, 2445323, 2753956, 2848920, 3442445, 4130934, 4273380, 4890646, 5507912, 6196401, 6884890, 7335969, 8261868, 8546760, 9781292, 10327335, 12226615, 12392802, 13769780, 14671938, 16523736, 19562584, 20654670, 22007907, 24453230, 24785604, 27539560, 29343876, 30982005, 36679845, 41309340, 44015814, 48906460, 49571208, 58687752, 61964010, 70914367, 73359690, 82618680, 88031628, 97812920, 110039535, 123928020, 141828734, 146719380, 176063256, 212743101, 220079070, 247856040, 283657468, 293438760, 354571835, 425486202, 440158140, 567314936, 638229303, 709143670, 850972404, 880316280, 1063715505, 1276458606, 1418287340, 1701944808, 2127431010, 2552917212, 2836574680, 3191146515, 4254862020, 5105834424, 6382293030, 8509724040, 12764586060, 25529172120]

約数ペア:

[(1, 25529172120), (2, 12764586060), (3, 8509724040), (4, 6382293030), (5, 5105834424), (6, 4254862020), (8, 3191146515), (9, 2836574680), (10, 2552917212), (12, 2127431010), (15, 1701944808), (18, 1418287340), (20, 1276458606), (24, 1063715505), (29, 880316280), (30, 850972404), (36, 709143670), (40, 638229303), (45, 567314936), (58, 440158140), (60, 425486202), (72, 354571835), (87, 293438760), (90, 283657468), (103, 247856040), (116, 220079070), (120, 212743101), (145, 176063256), (174, 146719380), (180, 141828734), (206, 123928020), (232, 110039535), (261, 97812920), (290, 88031628), (309, 82618680), (348, 73359690), (360, 70914367), (412, 61964010), (435, 58687752), (515, 49571208), (522, 48906460), (580, 44015814), (618, 41309340), (696, 36679845), (824, 30982005), (870, 29343876), (927, 27539560), (1030, 24785604), (1044, 24453230), (1160, 22007907), (1236, 20654670), (1305, 19562584), (1545, 16523736), (1740, 14671938), (1854, 13769780), (2060, 12392802), (2088, 12226615), (2472, 10327335), (2610, 9781292), (2987, 8546760), (3090, 8261868), (3480, 7335969), (3708, 6884890), (4120, 6196401), (4635, 5507912), (5220, 4890646), (5974, 4273380), (6180, 4130934), (7416, 3442445), (8961, 2848920), (9270, 2753956), (10440, 2445323), (11948, 2136690), (12360, 2065467), (14935, 1709352), (17922, 1424460), (18540, 1376978), (23741, 1075320), (23896, 1068345), (26883, 949640), (29870, 854676), (35844, 712230), (37080, 688489), (44805, 569784), (47482, 537660), (53766, 474820), (59740, 427338), (71223, 358440), (71688, 356115), (89610, 284892), (94964, 268830), (107532, 237410), (118705, 215064), (119480, 213669), (134415, 189928), (142446, 179220)]