545118720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{70979}}^1$

素因数の和:71005

約数の個数: 80

約数和(自身を含む): 1742700960

約数和(自身を除く): 1197582240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 70979, 141958, 212937, 283916, 354895, 425874, 567832, 709790, 851748, 1064685, 1135664, 1419580, 1703496, 2129370, 2271328, 2839160, 3406992, 4258740, 4542656, 5678320, 6813984, 8517480, 9085312, 11356640, 13627968, 17034960, 18170624, 22713280, 27255936, 34069920, 36341248, 45426560, 54511872, 68139840, 90853120, 109023744, 136279680, 181706240, 272559360, 545118720]

約数ペア:

[(1, 545118720), (2, 272559360), (3, 181706240), (4, 136279680), (5, 109023744), (6, 90853120), (8, 68139840), (10, 54511872), (12, 45426560), (15, 36341248), (16, 34069920), (20, 27255936), (24, 22713280), (30, 18170624), (32, 17034960), (40, 13627968), (48, 11356640), (60, 9085312), (64, 8517480), (80, 6813984), (96, 5678320), (120, 4542656), (128, 4258740), (160, 3406992), (192, 2839160), (240, 2271328), (256, 2129370), (320, 1703496), (384, 1419580), (480, 1135664), (512, 1064685), (640, 851748), (768, 709790), (960, 567832), (1280, 425874), (1536, 354895), (1920, 283916), (2560, 212937), (3840, 141958), (7680, 70979)]