1134668800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:506

約数の個数: 132

約数和(自身を含む): 2842873600

約数和(自身を除く): 1708204800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 256, 320, 349, 400, 508, 512, 635, 640, 698, 800, 1016, 1024, 1270, 1280, 1396, 1600, 1745, 2032, 2540, 2560, 2792, 3175, 3200, 3490, 4064, 5080, 5120, 5584, 6350, 6400, 6980, 8128, 8725, 10160, 11168, 12700, 12800, 13960, 16256, 17450, 20320, 22336, 25400, 25600, 27920, 32512, 34900, 40640, 44323, 44672, 50800, 55840, 65024, 69800, 81280, 88646, 89344, 101600, 111680, 130048, 139600, 162560, 177292, 178688, 203200, 221615, 223360, 279200, 325120, 354584, 357376, 406400, 443230, 446720, 558400, 650240, 709168, 812800, 886460, 893440, 1108075, 1116800, 1418336, 1625600, 1772920, 1786880, 2216150, 2233600, 2836672, 3251200, 3545840, 4432300, 4467200, 5673344, 7091680, 8864600, 8934400, 11346688, 14183360, 17729200, 22693376, 28366720, 35458400, 45386752, 56733440, 70916800, 113466880, 141833600, 226933760, 283667200, 567334400, 1134668800]

約数ペア:

[(1, 1134668800), (2, 567334400), (4, 283667200), (5, 226933760), (8, 141833600), (10, 113466880), (16, 70916800), (20, 56733440), (25, 45386752), (32, 35458400), (40, 28366720), (50, 22693376), (64, 17729200), (80, 14183360), (100, 11346688), (127, 8934400), (128, 8864600), (160, 7091680), (200, 5673344), (254, 4467200), (256, 4432300), (320, 3545840), (349, 3251200), (400, 2836672), (508, 2233600), (512, 2216150), (635, 1786880), (640, 1772920), (698, 1625600), (800, 1418336), (1016, 1116800), (1024, 1108075), (1270, 893440), (1280, 886460), (1396, 812800), (1600, 709168), (1745, 650240), (2032, 558400), (2540, 446720), (2560, 443230), (2792, 406400), (3175, 357376), (3200, 354584), (3490, 325120), (4064, 279200), (5080, 223360), (5120, 221615), (5584, 203200), (6350, 178688), (6400, 177292), (6980, 162560), (8128, 139600), (8725, 130048), (10160, 111680), (11168, 101600), (12700, 89344), (12800, 88646), (13960, 81280), (16256, 69800), (17450, 65024), (20320, 55840), (22336, 50800), (25400, 44672), (25600, 44323), (27920, 40640), (32512, 34900)]