39424800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{16427}}^1$

素因数の和:16450

約数の個数: 72

約数和(自身を含む): 128335536

約数和(自身を除く): 88910736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 16427, 32854, 49281, 65708, 82135, 98562, 131416, 164270, 197124, 246405, 262832, 328540, 394248, 410675, 492810, 525664, 657080, 788496, 821350, 985620, 1232025, 1314160, 1576992, 1642700, 1971240, 2464050, 2628320, 3285400, 3942480, 4928100, 6570800, 7884960, 9856200, 13141600, 19712400, 39424800]

約数ペア:

[(1, 39424800), (2, 19712400), (3, 13141600), (4, 9856200), (5, 7884960), (6, 6570800), (8, 4928100), (10, 3942480), (12, 3285400), (15, 2628320), (16, 2464050), (20, 1971240), (24, 1642700), (25, 1576992), (30, 1314160), (32, 1232025), (40, 985620), (48, 821350), (50, 788496), (60, 657080), (75, 525664), (80, 492810), (96, 410675), (100, 394248), (120, 328540), (150, 262832), (160, 246405), (200, 197124), (240, 164270), (300, 131416), (400, 98562), (480, 82135), (600, 65708), (800, 49281), (1200, 32854), (2400, 16427)]