120497600

素因数分解:

$2^6\times 5^2\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:742

約数の個数: 84

約数和(自身を含む): 299337984

約数和(自身を除く): 178840384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 160, 200, 254, 320, 400, 508, 593, 635, 800, 1016, 1186, 1270, 1600, 2032, 2372, 2540, 2965, 3175, 4064, 4744, 5080, 5930, 6350, 8128, 9488, 10160, 11860, 12700, 14825, 18976, 20320, 23720, 25400, 29650, 37952, 40640, 47440, 50800, 59300, 75311, 94880, 101600, 118600, 150622, 189760, 203200, 237200, 301244, 376555, 474400, 602488, 753110, 948800, 1204976, 1506220, 1882775, 2409952, 3012440, 3765550, 4819904, 6024880, 7531100, 12049760, 15062200, 24099520, 30124400, 60248800, 120497600]

約数ペア:

[(1, 120497600), (2, 60248800), (4, 30124400), (5, 24099520), (8, 15062200), (10, 12049760), (16, 7531100), (20, 6024880), (25, 4819904), (32, 3765550), (40, 3012440), (50, 2409952), (64, 1882775), (80, 1506220), (100, 1204976), (127, 948800), (160, 753110), (200, 602488), (254, 474400), (320, 376555), (400, 301244), (508, 237200), (593, 203200), (635, 189760), (800, 150622), (1016, 118600), (1186, 101600), (1270, 94880), (1600, 75311), (2032, 59300), (2372, 50800), (2540, 47440), (2965, 40640), (3175, 37952), (4064, 29650), (4744, 25400), (5080, 23720), (5930, 20320), (6350, 18976), (8128, 14825), (9488, 12700), (10160, 11860)]