76951840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 209793024

約数和(自身を除く): 132841184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 541, 560, 635, 889, 1016, 1082, 1120, 1270, 1778, 2032, 2164, 2540, 2705, 3556, 3787, 4064, 4328, 4445, 5080, 5410, 7112, 7574, 8656, 8890, 10160, 10820, 14224, 15148, 17312, 17780, 18935, 20320, 21640, 28448, 30296, 35560, 37870, 43280, 60592, 68707, 71120, 75740, 86560, 121184, 137414, 142240, 151480, 274828, 302960, 343535, 480949, 549656, 605920, 687070, 961898, 1099312, 1374140, 1923796, 2198624, 2404745, 2748280, 3847592, 4809490, 5496560, 7695184, 9618980, 10993120, 15390368, 19237960, 38475920, 76951840]

約数ペア:

[(1, 76951840), (2, 38475920), (4, 19237960), (5, 15390368), (7, 10993120), (8, 9618980), (10, 7695184), (14, 5496560), (16, 4809490), (20, 3847592), (28, 2748280), (32, 2404745), (35, 2198624), (40, 1923796), (56, 1374140), (70, 1099312), (80, 961898), (112, 687070), (127, 605920), (140, 549656), (160, 480949), (224, 343535), (254, 302960), (280, 274828), (508, 151480), (541, 142240), (560, 137414), (635, 121184), (889, 86560), (1016, 75740), (1082, 71120), (1120, 68707), (1270, 60592), (1778, 43280), (2032, 37870), (2164, 35560), (2540, 30296), (2705, 28448), (3556, 21640), (3787, 20320), (4064, 18935), (4328, 17780), (4445, 17312), (5080, 15148), (5410, 14224), (7112, 10820), (7574, 10160), (8656, 8890)]