28059600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 91487200

約数和(自身を除く): 63427600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 67, 75, 80, 100, 120, 134, 150, 200, 201, 240, 268, 300, 335, 349, 400, 402, 536, 600, 670, 698, 804, 1005, 1047, 1072, 1200, 1340, 1396, 1608, 1675, 1745, 2010, 2094, 2680, 2792, 3216, 3350, 3490, 4020, 4188, 5025, 5235, 5360, 5584, 6700, 6980, 8040, 8376, 8725, 10050, 10470, 13400, 13960, 16080, 16752, 17450, 20100, 20940, 23383, 26175, 26800, 27920, 34900, 40200, 41880, 46766, 52350, 69800, 70149, 80400, 83760, 93532, 104700, 116915, 139600, 140298, 187064, 209400, 233830, 280596, 350745, 374128, 418800, 467660, 561192, 584575, 701490, 935320, 1122384, 1169150, 1402980, 1753725, 1870640, 2338300, 2805960, 3507450, 4676600, 5611920, 7014900, 9353200, 14029800, 28059600]

約数ペア:

[(1, 28059600), (2, 14029800), (3, 9353200), (4, 7014900), (5, 5611920), (6, 4676600), (8, 3507450), (10, 2805960), (12, 2338300), (15, 1870640), (16, 1753725), (20, 1402980), (24, 1169150), (25, 1122384), (30, 935320), (40, 701490), (48, 584575), (50, 561192), (60, 467660), (67, 418800), (75, 374128), (80, 350745), (100, 280596), (120, 233830), (134, 209400), (150, 187064), (200, 140298), (201, 139600), (240, 116915), (268, 104700), (300, 93532), (335, 83760), (349, 80400), (400, 70149), (402, 69800), (536, 52350), (600, 46766), (670, 41880), (698, 40200), (804, 34900), (1005, 27920), (1047, 26800), (1072, 26175), (1200, 23383), (1340, 20940), (1396, 20100), (1608, 17450), (1675, 16752), (1745, 16080), (2010, 13960), (2094, 13400), (2680, 10470), (2792, 10050), (3216, 8725), (3350, 8376), (3490, 8040), (4020, 6980), (4188, 6700), (5025, 5584), (5235, 5360)]