271837120

素因数分解:

$2^6\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1553}}^1$

素因数の和:2117

約数の個数: 56

約数和(自身を含む): 648913104

約数和(自身を除く): 377075984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 547, 1094, 1553, 2188, 2735, 3106, 4376, 5470, 6212, 7765, 8752, 10940, 12424, 15530, 17504, 21880, 24848, 31060, 35008, 43760, 49696, 62120, 87520, 99392, 124240, 175040, 248480, 496960, 849491, 1698982, 3397964, 4247455, 6795928, 8494910, 13591856, 16989820, 27183712, 33979640, 54367424, 67959280, 135918560, 271837120]

約数ペア:

[(1, 271837120), (2, 135918560), (4, 67959280), (5, 54367424), (8, 33979640), (10, 27183712), (16, 16989820), (20, 13591856), (32, 8494910), (40, 6795928), (64, 4247455), (80, 3397964), (160, 1698982), (320, 849491), (547, 496960), (1094, 248480), (1553, 175040), (2188, 124240), (2735, 99392), (3106, 87520), (4376, 62120), (5470, 49696), (6212, 43760), (7765, 35008), (8752, 31060), (10940, 24848), (12424, 21880), (15530, 17504)]