26166120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 83116800

約数和(自身を除く): 56950680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 73, 87, 103, 116, 120, 145, 146, 174, 206, 219, 232, 290, 292, 309, 348, 365, 412, 435, 438, 515, 580, 584, 618, 696, 730, 824, 870, 876, 1030, 1095, 1160, 1236, 1460, 1545, 1740, 1752, 2060, 2117, 2190, 2472, 2920, 2987, 3090, 3480, 4120, 4234, 4380, 5974, 6180, 6351, 7519, 8468, 8760, 8961, 10585, 11948, 12360, 12702, 14935, 15038, 16936, 17922, 21170, 22557, 23896, 25404, 29870, 30076, 31755, 35844, 37595, 42340, 44805, 45114, 50808, 59740, 60152, 63510, 71688, 75190, 84680, 89610, 90228, 112785, 119480, 127020, 150380, 179220, 180456, 218051, 225570, 254040, 300760, 358440, 436102, 451140, 654153, 872204, 902280, 1090255, 1308306, 1744408, 2180510, 2616612, 3270765, 4361020, 5233224, 6541530, 8722040, 13083060, 26166120]

約数ペア:

[(1, 26166120), (2, 13083060), (3, 8722040), (4, 6541530), (5, 5233224), (6, 4361020), (8, 3270765), (10, 2616612), (12, 2180510), (15, 1744408), (20, 1308306), (24, 1090255), (29, 902280), (30, 872204), (40, 654153), (58, 451140), (60, 436102), (73, 358440), (87, 300760), (103, 254040), (116, 225570), (120, 218051), (145, 180456), (146, 179220), (174, 150380), (206, 127020), (219, 119480), (232, 112785), (290, 90228), (292, 89610), (309, 84680), (348, 75190), (365, 71688), (412, 63510), (435, 60152), (438, 59740), (515, 50808), (580, 45114), (584, 44805), (618, 42340), (696, 37595), (730, 35844), (824, 31755), (870, 30076), (876, 29870), (1030, 25404), (1095, 23896), (1160, 22557), (1236, 21170), (1460, 17922), (1545, 16936), (1740, 15038), (1752, 14935), (2060, 12702), (2117, 12360), (2190, 11948), (2472, 10585), (2920, 8961), (2987, 8760), (3090, 8468), (3480, 7519), (4120, 6351), (4234, 6180), (4380, 5974)]