185186960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{953}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 494004096

約数和(自身を除く): 308817136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 347, 560, 694, 953, 1388, 1735, 1906, 2429, 2776, 3470, 3812, 4765, 4858, 5552, 6671, 6940, 7624, 9530, 9716, 12145, 13342, 13880, 15248, 19060, 19432, 24290, 26684, 27760, 33355, 38120, 38864, 48580, 53368, 66710, 76240, 97160, 106736, 133420, 194320, 266840, 330691, 533680, 661382, 1322764, 1653455, 2314837, 2645528, 3306910, 4629674, 5291056, 6613820, 9259348, 11574185, 13227640, 18518696, 23148370, 26455280, 37037392, 46296740, 92593480, 185186960]

約数ペア:

[(1, 185186960), (2, 92593480), (4, 46296740), (5, 37037392), (7, 26455280), (8, 23148370), (10, 18518696), (14, 13227640), (16, 11574185), (20, 9259348), (28, 6613820), (35, 5291056), (40, 4629674), (56, 3306910), (70, 2645528), (80, 2314837), (112, 1653455), (140, 1322764), (280, 661382), (347, 533680), (560, 330691), (694, 266840), (953, 194320), (1388, 133420), (1735, 106736), (1906, 97160), (2429, 76240), (2776, 66710), (3470, 53368), (3812, 48580), (4765, 38864), (4858, 38120), (5552, 33355), (6671, 27760), (6940, 26684), (7624, 24290), (9530, 19432), (9716, 19060), (12145, 15248), (13342, 13880)]