128929427160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5566901}}^1$

素因数の和:5567108

約数の個数: 64

約数和(自身を含む): 388792435680

約数和(自身を除く): 259863008520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 23160, 5566901, 11133802, 16700703, 22267604, 27834505, 33401406, 44535208, 55669010, 66802812, 83503515, 111338020, 133605624, 167007030, 222676040, 334014060, 668028120, 1074411893, 2148823786, 3223235679, 4297647572, 5372059465, 6446471358, 8595295144, 10744118930, 12892942716, 16116178395, 21488237860, 25785885432, 32232356790, 42976475720, 64464713580, 128929427160]

約数ペア:

[(1, 128929427160), (2, 64464713580), (3, 42976475720), (4, 32232356790), (5, 25785885432), (6, 21488237860), (8, 16116178395), (10, 12892942716), (12, 10744118930), (15, 8595295144), (20, 6446471358), (24, 5372059465), (30, 4297647572), (40, 3223235679), (60, 2148823786), (120, 1074411893), (193, 668028120), (386, 334014060), (579, 222676040), (772, 167007030), (965, 133605624), (1158, 111338020), (1544, 83503515), (1930, 66802812), (2316, 55669010), (2895, 44535208), (3860, 33401406), (4632, 27834505), (5790, 22267604), (7720, 16700703), (11580, 11133802), (23160, 5566901)]