122510154140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{78509}}^1$

素因数の和:78743

約数の個数: 96

約数和(自身を含む): 289170544320

約数和(自身を除く): 166660390180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 173, 205, 220, 346, 410, 451, 692, 820, 865, 902, 1730, 1804, 1903, 2255, 3460, 3806, 4510, 7093, 7612, 9020, 9515, 14186, 19030, 28372, 35465, 38060, 70930, 78023, 78509, 141860, 156046, 157018, 312092, 314036, 390115, 392545, 780230, 785090, 863599, 1560460, 1570180, 1727198, 3218869, 3454396, 4317995, 6437738, 8635990, 12875476, 13582057, 16094345, 17271980, 27164114, 32188690, 35407559, 54328228, 64377380, 67910285, 70815118, 135820570, 141630236, 149402627, 177037795, 271641140, 298805254, 354075590, 556864337, 597610508, 708151180, 747013135, 1113728674, 1494026270, 2227457348, 2784321685, 2988052540, 5568643370, 6125507707, 11137286740, 12251015414, 24502030828, 30627538535, 61255077070, 122510154140]

約数ペア:

[(1, 122510154140), (2, 61255077070), (4, 30627538535), (5, 24502030828), (10, 12251015414), (11, 11137286740), (20, 6125507707), (22, 5568643370), (41, 2988052540), (44, 2784321685), (55, 2227457348), (82, 1494026270), (110, 1113728674), (164, 747013135), (173, 708151180), (205, 597610508), (220, 556864337), (346, 354075590), (410, 298805254), (451, 271641140), (692, 177037795), (820, 149402627), (865, 141630236), (902, 135820570), (1730, 70815118), (1804, 67910285), (1903, 64377380), (2255, 54328228), (3460, 35407559), (3806, 32188690), (4510, 27164114), (7093, 17271980), (7612, 16094345), (9020, 13582057), (9515, 12875476), (14186, 8635990), (19030, 6437738), (28372, 4317995), (35465, 3454396), (38060, 3218869), (70930, 1727198), (78023, 1570180), (78509, 1560460), (141860, 863599), (156046, 785090), (157018, 780230), (312092, 392545), (314036, 390115)]