7393920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3851}}^1$

素因数の和:3873

約数の個数: 64

約数和(自身を含む): 23574240

約数和(自身を除く): 16180320

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, 320, 384, 480, 640, 960, 1920, 3851, 7702, 11553, 15404, 19255, 23106, 30808, 38510, 46212, 57765, 61616, 77020, 92424, 115530, 123232, 154040, 184848, 231060, 246464, 308080, 369696, 462120, 492928, 616160, 739392, 924240, 1232320, 1478784, 1848480, 2464640, 3696960, 7393920]

約数ペア:

[(1, 7393920), (2, 3696960), (3, 2464640), (4, 1848480), (5, 1478784), (6, 1232320), (8, 924240), (10, 739392), (12, 616160), (15, 492928), (16, 462120), (20, 369696), (24, 308080), (30, 246464), (32, 231060), (40, 184848), (48, 154040), (60, 123232), (64, 115530), (80, 92424), (96, 77020), (120, 61616), (128, 57765), (160, 46212), (192, 38510), (240, 30808), (320, 23106), (384, 19255), (480, 15404), (640, 11553), (960, 7702), (1920, 3851)]