2096257920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5657}}^1$

素因数の和:5872

約数の個数: 128

約数和(自身を含む): 6717630240

約数和(自身を除く): 4621372320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 240, 320, 384, 386, 480, 579, 640, 772, 960, 965, 1158, 1544, 1920, 1930, 2316, 2895, 3088, 3860, 4632, 5657, 5790, 6176, 7720, 9264, 11314, 11580, 12352, 15440, 16971, 18528, 22628, 23160, 24704, 28285, 30880, 33942, 37056, 45256, 46320, 56570, 61760, 67884, 74112, 84855, 90512, 92640, 113140, 123520, 135768, 169710, 181024, 185280, 226280, 271536, 339420, 362048, 370560, 452560, 543072, 678840, 724096, 905120, 1086144, 1091801, 1357680, 1810240, 2172288, 2183602, 2715360, 3275403, 3620480, 4367204, 5430720, 5459005, 6550806, 8734408, 10861440, 10918010, 13101612, 16377015, 17468816, 21836020, 26203224, 32754030, 34937632, 43672040, 52406448, 65508060, 69875264, 87344080, 104812896, 131016120, 139750528, 174688160, 209625792, 262032240, 349376320, 419251584, 524064480, 698752640, 1048128960, 2096257920]

約数ペア:

[(1, 2096257920), (2, 1048128960), (3, 698752640), (4, 524064480), (5, 419251584), (6, 349376320), (8, 262032240), (10, 209625792), (12, 174688160), (15, 139750528), (16, 131016120), (20, 104812896), (24, 87344080), (30, 69875264), (32, 65508060), (40, 52406448), (48, 43672040), (60, 34937632), (64, 32754030), (80, 26203224), (96, 21836020), (120, 17468816), (128, 16377015), (160, 13101612), (192, 10918010), (193, 10861440), (240, 8734408), (320, 6550806), (384, 5459005), (386, 5430720), (480, 4367204), (579, 3620480), (640, 3275403), (772, 2715360), (960, 2183602), (965, 2172288), (1158, 1810240), (1544, 1357680), (1920, 1091801), (1930, 1086144), (2316, 905120), (2895, 724096), (3088, 678840), (3860, 543072), (4632, 452560), (5657, 370560), (5790, 362048), (6176, 339420), (7720, 271536), (9264, 226280), (11314, 185280), (11580, 181024), (12352, 169710), (15440, 135768), (16971, 123520), (18528, 113140), (22628, 92640), (23160, 90512), (24704, 84855), (28285, 74112), (30880, 67884), (33942, 61760), (37056, 56570), (45256, 46320)]