16742400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 55855800

約数和(自身を除く): 39113400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 109, 120, 128, 150, 160, 192, 200, 218, 240, 256, 300, 320, 327, 384, 400, 436, 480, 512, 545, 600, 640, 654, 768, 800, 872, 960, 1024, 1090, 1200, 1280, 1308, 1536, 1600, 1635, 1744, 1920, 2048, 2180, 2400, 2560, 2616, 2725, 3072, 3200, 3270, 3488, 3840, 4360, 4800, 5120, 5232, 5450, 6144, 6400, 6540, 6976, 7680, 8175, 8720, 9600, 10240, 10464, 10900, 12800, 13080, 13952, 15360, 16350, 17440, 19200, 20928, 21800, 25600, 26160, 27904, 30720, 32700, 34880, 38400, 41856, 43600, 51200, 52320, 55808, 65400, 69760, 76800, 83712, 87200, 104640, 111616, 130800, 139520, 153600, 167424, 174400, 209280, 223232, 261600, 279040, 334848, 348800, 418560, 523200, 558080, 669696, 697600, 837120, 1046400, 1116160, 1395200, 1674240, 2092800, 2790400, 3348480, 4185600, 5580800, 8371200, 16742400]

約数ペア:

[(1, 16742400), (2, 8371200), (3, 5580800), (4, 4185600), (5, 3348480), (6, 2790400), (8, 2092800), (10, 1674240), (12, 1395200), (15, 1116160), (16, 1046400), (20, 837120), (24, 697600), (25, 669696), (30, 558080), (32, 523200), (40, 418560), (48, 348800), (50, 334848), (60, 279040), (64, 261600), (75, 223232), (80, 209280), (96, 174400), (100, 167424), (109, 153600), (120, 139520), (128, 130800), (150, 111616), (160, 104640), (192, 87200), (200, 83712), (218, 76800), (240, 69760), (256, 65400), (300, 55808), (320, 52320), (327, 51200), (384, 43600), (400, 41856), (436, 38400), (480, 34880), (512, 32700), (545, 30720), (600, 27904), (640, 26160), (654, 25600), (768, 21800), (800, 20928), (872, 19200), (960, 17440), (1024, 16350), (1090, 15360), (1200, 13952), (1280, 13080), (1308, 12800), (1536, 10900), (1600, 10464), (1635, 10240), (1744, 9600), (1920, 8720), (2048, 8175), (2180, 7680), (2400, 6976), (2560, 6540), (2616, 6400), (2725, 6144), (3072, 5450), (3200, 5232), (3270, 5120), (3488, 4800), (3840, 4360)]