39404160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{6841}}^1$

素因数の和:6866

約数の個数: 96

約数和(自身を含む): 136087380

約数和(自身を除く): 96683220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 6841, 13682, 20523, 27364, 34205, 41046, 54728, 61569, 68410, 82092, 102615, 109456, 123138, 136820, 164184, 205230, 218912, 246276, 273640, 307845, 328368, 410460, 437824, 492552, 547280, 615690, 656736, 820920, 875648, 985104, 1094560, 1231380, 1313472, 1641840, 1970208, 2189120, 2462760, 2626944, 3283680, 3940416, 4378240, 4925520, 6567360, 7880832, 9851040, 13134720, 19702080, 39404160]

約数ペア:

[(1, 39404160), (2, 19702080), (3, 13134720), (4, 9851040), (5, 7880832), (6, 6567360), (8, 4925520), (9, 4378240), (10, 3940416), (12, 3283680), (15, 2626944), (16, 2462760), (18, 2189120), (20, 1970208), (24, 1641840), (30, 1313472), (32, 1231380), (36, 1094560), (40, 985104), (45, 875648), (48, 820920), (60, 656736), (64, 615690), (72, 547280), (80, 492552), (90, 437824), (96, 410460), (120, 328368), (128, 307845), (144, 273640), (160, 246276), (180, 218912), (192, 205230), (240, 164184), (288, 136820), (320, 123138), (360, 109456), (384, 102615), (480, 82092), (576, 68410), (640, 61569), (720, 54728), (960, 41046), (1152, 34205), (1440, 27364), (1920, 20523), (2880, 13682), (5760, 6841)]