7694040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 23355360

約数和(自身を除く): 15661320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 661, 776, 970, 1164, 1322, 1455, 1940, 1983, 2328, 2644, 2910, 3305, 3880, 3966, 5288, 5820, 6610, 7932, 9915, 11640, 13220, 15864, 19830, 26440, 39660, 64117, 79320, 128234, 192351, 256468, 320585, 384702, 512936, 641170, 769404, 961755, 1282340, 1538808, 1923510, 2564680, 3847020, 7694040]

約数ペア:

[(1, 7694040), (2, 3847020), (3, 2564680), (4, 1923510), (5, 1538808), (6, 1282340), (8, 961755), (10, 769404), (12, 641170), (15, 512936), (20, 384702), (24, 320585), (30, 256468), (40, 192351), (60, 128234), (97, 79320), (120, 64117), (194, 39660), (291, 26440), (388, 19830), (485, 15864), (582, 13220), (661, 11640), (776, 9915), (970, 7932), (1164, 6610), (1322, 5820), (1455, 5288), (1940, 3966), (1983, 3880), (2328, 3305), (2644, 2910)]