1120800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{467}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 3656016

約数和(自身を除く): 2535216

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, 467, 480, 600, 800, 934, 1200, 1401, 1868, 2335, 2400, 2802, 3736, 4670, 5604, 7005, 7472, 9340, 11208, 11675, 14010, 14944, 18680, 22416, 23350, 28020, 35025, 37360, 44832, 46700, 56040, 70050, 74720, 93400, 112080, 140100, 186800, 224160, 280200, 373600, 560400, 1120800]

約数ペア:

[(1, 1120800), (2, 560400), (3, 373600), (4, 280200), (5, 224160), (6, 186800), (8, 140100), (10, 112080), (12, 93400), (15, 74720), (16, 70050), (20, 56040), (24, 46700), (25, 44832), (30, 37360), (32, 35025), (40, 28020), (48, 23350), (50, 22416), (60, 18680), (75, 14944), (80, 14010), (96, 11675), (100, 11208), (120, 9340), (150, 7472), (160, 7005), (200, 5604), (240, 4670), (300, 3736), (400, 2802), (467, 2400), (480, 2335), (600, 1868), (800, 1401), (934, 1200)]