8941440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4657}}^1$

素因数の和:4679

約数の個数: 64

約数和(自身を含む): 28506960

約数和(自身を除く): 19565520

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, 4657, 9314, 13971, 18628, 23285, 27942, 37256, 46570, 55884, 69855, 74512, 93140, 111768, 139710, 149024, 186280, 223536, 279420, 298048, 372560, 447072, 558840, 596096, 745120, 894144, 1117680, 1490240, 1788288, 2235360, 2980480, 4470720, 8941440]

約数ペア:

[(1, 8941440), (2, 4470720), (3, 2980480), (4, 2235360), (5, 1788288), (6, 1490240), (8, 1117680), (10, 894144), (12, 745120), (15, 596096), (16, 558840), (20, 447072), (24, 372560), (30, 298048), (32, 279420), (40, 223536), (48, 186280), (60, 149024), (64, 139710), (80, 111768), (96, 93140), (120, 74512), (128, 69855), (160, 55884), (192, 46570), (240, 37256), (320, 27942), (384, 23285), (480, 18628), (640, 13971), (960, 9314), (1920, 4657)]