297254160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{58979}}^1$

素因数の和:59005

約数の個数: 120

約数和(自身を含む): 1140909120

約数和(自身を除く): 843654960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 58979, 117958, 176937, 235916, 294895, 353874, 412853, 471832, 530811, 589790, 707748, 825706, 884685, 943664, 1061622, 1179580, 1238559, 1415496, 1651412, 1769370, 2064265, 2123244, 2359160, 2477118, 2654055, 2830992, 3302824, 3538740, 3715677, 4128530, 4246488, 4718320, 4954236, 5308110, 6192795, 6605648, 7077480, 7431354, 8257060, 8492976, 9908472, 10616220, 12385590, 14154960, 14862708, 16514120, 18578385, 19816944, 21232440, 24771180, 29725416, 33028240, 37156770, 42464880, 49542360, 59450832, 74313540, 99084720, 148627080, 297254160]

約数ペア:

[(1, 297254160), (2, 148627080), (3, 99084720), (4, 74313540), (5, 59450832), (6, 49542360), (7, 42464880), (8, 37156770), (9, 33028240), (10, 29725416), (12, 24771180), (14, 21232440), (15, 19816944), (16, 18578385), (18, 16514120), (20, 14862708), (21, 14154960), (24, 12385590), (28, 10616220), (30, 9908472), (35, 8492976), (36, 8257060), (40, 7431354), (42, 7077480), (45, 6605648), (48, 6192795), (56, 5308110), (60, 4954236), (63, 4718320), (70, 4246488), (72, 4128530), (80, 3715677), (84, 3538740), (90, 3302824), (105, 2830992), (112, 2654055), (120, 2477118), (126, 2359160), (140, 2123244), (144, 2064265), (168, 1769370), (180, 1651412), (210, 1415496), (240, 1238559), (252, 1179580), (280, 1061622), (315, 943664), (336, 884685), (360, 825706), (420, 707748), (504, 589790), (560, 530811), (630, 471832), (720, 412853), (840, 353874), (1008, 294895), (1260, 235916), (1680, 176937), (2520, 117958), (5040, 58979)]