127449600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{3319}}^1$

素因数の和:3350

約数の個数: 120

約数和(自身を含む): 421148640

約数和(自身を除く): 293699040

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, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3319, 3840, 4800, 6400, 6638, 7680, 9600, 9957, 12800, 13276, 16595, 19200, 19914, 26552, 33190, 38400, 39828, 49785, 53104, 66380, 79656, 82975, 99570, 106208, 132760, 159312, 165950, 199140, 212416, 248925, 265520, 318624, 331900, 398280, 424832, 497850, 531040, 637248, 663800, 796560, 849664, 995700, 1062080, 1274496, 1327600, 1593120, 1699328, 1991400, 2124160, 2548992, 2655200, 3186240, 3982800, 4248320, 5097984, 5310400, 6372480, 7965600, 8496640, 10620800, 12744960, 15931200, 21241600, 25489920, 31862400, 42483200, 63724800, 127449600]

約数ペア:

[(1, 127449600), (2, 63724800), (3, 42483200), (4, 31862400), (5, 25489920), (6, 21241600), (8, 15931200), (10, 12744960), (12, 10620800), (15, 8496640), (16, 7965600), (20, 6372480), (24, 5310400), (25, 5097984), (30, 4248320), (32, 3982800), (40, 3186240), (48, 2655200), (50, 2548992), (60, 2124160), (64, 1991400), (75, 1699328), (80, 1593120), (96, 1327600), (100, 1274496), (120, 1062080), (128, 995700), (150, 849664), (160, 796560), (192, 663800), (200, 637248), (240, 531040), (256, 497850), (300, 424832), (320, 398280), (384, 331900), (400, 318624), (480, 265520), (512, 248925), (600, 212416), (640, 199140), (768, 165950), (800, 159312), (960, 132760), (1200, 106208), (1280, 99570), (1536, 82975), (1600, 79656), (1920, 66380), (2400, 53104), (2560, 49785), (3200, 39828), (3319, 38400), (3840, 33190), (4800, 26552), (6400, 19914), (6638, 19200), (7680, 16595), (9600, 13276), (9957, 12800)]