120209568

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 72

約数和(自身を含む): 326307744

約数和(自身を除く): 206098176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1303, 1488, 1922, 2606, 2883, 2976, 3844, 3909, 5212, 5766, 7688, 7818, 10424, 11532, 15376, 15636, 20848, 23064, 30752, 31272, 40393, 41696, 46128, 62544, 80786, 92256, 121179, 125088, 161572, 242358, 323144, 484716, 646288, 969432, 1252183, 1292576, 1938864, 2504366, 3756549, 3877728, 5008732, 7513098, 10017464, 15026196, 20034928, 30052392, 40069856, 60104784, 120209568]

約数ペア:

[(1, 120209568), (2, 60104784), (3, 40069856), (4, 30052392), (6, 20034928), (8, 15026196), (12, 10017464), (16, 7513098), (24, 5008732), (31, 3877728), (32, 3756549), (48, 2504366), (62, 1938864), (93, 1292576), (96, 1252183), (124, 969432), (186, 646288), (248, 484716), (372, 323144), (496, 242358), (744, 161572), (961, 125088), (992, 121179), (1303, 92256), (1488, 80786), (1922, 62544), (2606, 46128), (2883, 41696), (2976, 40393), (3844, 31272), (3909, 30752), (5212, 23064), (5766, 20848), (7688, 15636), (7818, 15376), (10424, 11532)]