8456171520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{137633}}^1$

素因数の和:137665

約数の個数: 104

約数和(自身を含む): 27056642256

約数和(自身を除く): 18600470736

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, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 12288, 15360, 20480, 30720, 61440, 137633, 275266, 412899, 550532, 688165, 825798, 1101064, 1376330, 1651596, 2064495, 2202128, 2752660, 3303192, 4128990, 4404256, 5505320, 6606384, 8257980, 8808512, 11010640, 13212768, 16515960, 17617024, 22021280, 26425536, 33031920, 35234048, 44042560, 52851072, 66063840, 70468096, 88085120, 105702144, 132127680, 140936192, 176170240, 211404288, 264255360, 281872384, 352340480, 422808576, 528510720, 563744768, 704680960, 845617152, 1057021440, 1409361920, 1691234304, 2114042880, 2818723840, 4228085760, 8456171520]

約数ペア:

[(1, 8456171520), (2, 4228085760), (3, 2818723840), (4, 2114042880), (5, 1691234304), (6, 1409361920), (8, 1057021440), (10, 845617152), (12, 704680960), (15, 563744768), (16, 528510720), (20, 422808576), (24, 352340480), (30, 281872384), (32, 264255360), (40, 211404288), (48, 176170240), (60, 140936192), (64, 132127680), (80, 105702144), (96, 88085120), (120, 70468096), (128, 66063840), (160, 52851072), (192, 44042560), (240, 35234048), (256, 33031920), (320, 26425536), (384, 22021280), (480, 17617024), (512, 16515960), (640, 13212768), (768, 11010640), (960, 8808512), (1024, 8257980), (1280, 6606384), (1536, 5505320), (1920, 4404256), (2048, 4128990), (2560, 3303192), (3072, 2752660), (3840, 2202128), (4096, 2064495), (5120, 1651596), (6144, 1376330), (7680, 1101064), (10240, 825798), (12288, 688165), (15360, 550532), (20480, 412899), (30720, 275266), (61440, 137633)]