68960400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{57467}}^1$

素因数の和:57488

約数の個数: 60

約数和(自身を含む): 220906992

約数和(自身を除く): 151946592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 57467, 114934, 172401, 229868, 287335, 344802, 459736, 574670, 689604, 862005, 919472, 1149340, 1379208, 1436675, 1724010, 2298680, 2758416, 2873350, 3448020, 4310025, 4597360, 5746700, 6896040, 8620050, 11493400, 13792080, 17240100, 22986800, 34480200, 68960400]

約数ペア:

[(1, 68960400), (2, 34480200), (3, 22986800), (4, 17240100), (5, 13792080), (6, 11493400), (8, 8620050), (10, 6896040), (12, 5746700), (15, 4597360), (16, 4310025), (20, 3448020), (24, 2873350), (25, 2758416), (30, 2298680), (40, 1724010), (48, 1436675), (50, 1379208), (60, 1149340), (75, 919472), (80, 862005), (100, 689604), (120, 574670), (150, 459736), (200, 344802), (240, 287335), (300, 229868), (400, 172401), (600, 114934), (1200, 57467)]