2042605440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{354619}}^1$

素因数の和:354644

約数の個数: 96

約数和(自身を含む): 7053391800

約数和(自身を除く): 5010786360

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, 354619, 709238, 1063857, 1418476, 1773095, 2127714, 2836952, 3191571, 3546190, 4255428, 5319285, 5673904, 6383142, 7092380, 8510856, 10638570, 11347808, 12766284, 14184760, 15957855, 17021712, 21277140, 22695616, 25532568, 28369520, 31915710, 34043424, 42554280, 45391232, 51065136, 56739040, 63831420, 68086848, 85108560, 102130272, 113478080, 127662840, 136173696, 170217120, 204260544, 226956160, 255325680, 340434240, 408521088, 510651360, 680868480, 1021302720, 2042605440]

約数ペア:

[(1, 2042605440), (2, 1021302720), (3, 680868480), (4, 510651360), (5, 408521088), (6, 340434240), (8, 255325680), (9, 226956160), (10, 204260544), (12, 170217120), (15, 136173696), (16, 127662840), (18, 113478080), (20, 102130272), (24, 85108560), (30, 68086848), (32, 63831420), (36, 56739040), (40, 51065136), (45, 45391232), (48, 42554280), (60, 34043424), (64, 31915710), (72, 28369520), (80, 25532568), (90, 22695616), (96, 21277140), (120, 17021712), (128, 15957855), (144, 14184760), (160, 12766284), (180, 11347808), (192, 10638570), (240, 8510856), (288, 7092380), (320, 6383142), (360, 5673904), (384, 5319285), (480, 4255428), (576, 3546190), (640, 3191571), (720, 2836952), (960, 2127714), (1152, 1773095), (1440, 1418476), (1920, 1063857), (2880, 709238), (5760, 354619)]