2425875840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{421159}}^1$

素因数の和:421184

約数の個数: 96

約数和(自身を含む): 8376872400

約数和(自身を除く): 5950996560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 421159, 842318, 1263477, 1684636, 2105795, 2526954, 3369272, 3790431, 4211590, 5053908, 6317385, 6738544, 7580862, 8423180, 10107816, 12634770, 13477088, 15161724, 16846360, 18952155, 20215632, 25269540, 26954176, 30323448, 33692720, 37904310, 40431264, 50539080, 53908352, 60646896, 67385440, 75808620, 80862528, 101078160, 121293792, 134770880, 151617240, 161725056, 202156320, 242587584, 269541760, 303234480, 404312640, 485175168, 606468960, 808625280, 1212937920, 2425875840]

約数ペア:

[(1, 2425875840), (2, 1212937920), (3, 808625280), (4, 606468960), (5, 485175168), (6, 404312640), (8, 303234480), (9, 269541760), (10, 242587584), (12, 202156320), (15, 161725056), (16, 151617240), (18, 134770880), (20, 121293792), (24, 101078160), (30, 80862528), (32, 75808620), (36, 67385440), (40, 60646896), (45, 53908352), (48, 50539080), (60, 40431264), (64, 37904310), (72, 33692720), (80, 30323448), (90, 26954176), (96, 25269540), (120, 20215632), (128, 18952155), (144, 16846360), (160, 15161724), (180, 13477088), (192, 12634770), (240, 10107816), (288, 8423180), (320, 7580862), (360, 6738544), (384, 6317385), (480, 5053908), (576, 4211590), (640, 3790431), (720, 3369272), (960, 2526954), (1152, 2105795), (1440, 1684636), (1920, 1263477), (2880, 842318), (5760, 421159)]