118595680

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{2161}}^1$

素因数の和:2197

約数の個数: 96

約数和(自身を含む): 326894400

約数和(自身を除く): 208298720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2161, 2744, 3430, 3920, 4322, 5488, 6860, 7840, 8644, 10805, 10976, 13720, 15127, 17288, 21610, 27440, 30254, 34576, 43220, 54880, 60508, 69152, 75635, 86440, 105889, 121016, 151270, 172880, 211778, 242032, 302540, 345760, 423556, 484064, 529445, 605080, 741223, 847112, 1058890, 1210160, 1482446, 1694224, 2117780, 2420320, 2964892, 3388448, 3706115, 4235560, 5929784, 7412230, 8471120, 11859568, 14824460, 16942240, 23719136, 29648920, 59297840, 118595680]

約数ペア:

[(1, 118595680), (2, 59297840), (4, 29648920), (5, 23719136), (7, 16942240), (8, 14824460), (10, 11859568), (14, 8471120), (16, 7412230), (20, 5929784), (28, 4235560), (32, 3706115), (35, 3388448), (40, 2964892), (49, 2420320), (56, 2117780), (70, 1694224), (80, 1482446), (98, 1210160), (112, 1058890), (140, 847112), (160, 741223), (196, 605080), (224, 529445), (245, 484064), (280, 423556), (343, 345760), (392, 302540), (490, 242032), (560, 211778), (686, 172880), (784, 151270), (980, 121016), (1120, 105889), (1372, 86440), (1568, 75635), (1715, 69152), (1960, 60508), (2161, 54880), (2744, 43220), (3430, 34576), (3920, 30254), (4322, 27440), (5488, 21610), (6860, 17288), (7840, 15127), (8644, 13720), (10805, 10976)]