54985321440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{5454893}}^1$

素因数の和:5454921

約数の個数: 144

約数和(自身を含む): 214442792928

約数和(自身を除く): 159457471488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 5454893, 10909786, 16364679, 21819572, 27274465, 32729358, 38184251, 43639144, 49094037, 54548930, 65458716, 76368502, 81823395, 87278288, 98188074, 109097860, 114552753, 130917432, 152737004, 163646790, 174556576, 190921255, 196376148, 218195720, 229105506, 245470185, 261834864, 305474008, 327293580, 343658259, 381842510, 392752296, 436391440, 458211012, 490940370, 523669728, 572763765, 610948016, 654587160, 687316518, 763685020, 785504592, 872782880, 916422024, 981880740, 1145527530, 1221896032, 1309174320, 1374633036, 1527370040, 1571009184, 1718291295, 1832844048, 1963761480, 2291055060, 2618348640, 2749266072, 3054740080, 3436582590, 3665688096, 3927522960, 4582110120, 5498532144, 6109480160, 6873165180, 7855045920, 9164220240, 10997064288, 13746330360, 18328440480, 27492660720, 54985321440]

約数ペア:

[(1, 54985321440), (2, 27492660720), (3, 18328440480), (4, 13746330360), (5, 10997064288), (6, 9164220240), (7, 7855045920), (8, 6873165180), (9, 6109480160), (10, 5498532144), (12, 4582110120), (14, 3927522960), (15, 3665688096), (16, 3436582590), (18, 3054740080), (20, 2749266072), (21, 2618348640), (24, 2291055060), (28, 1963761480), (30, 1832844048), (32, 1718291295), (35, 1571009184), (36, 1527370040), (40, 1374633036), (42, 1309174320), (45, 1221896032), (48, 1145527530), (56, 981880740), (60, 916422024), (63, 872782880), (70, 785504592), (72, 763685020), (80, 687316518), (84, 654587160), (90, 610948016), (96, 572763765), (105, 523669728), (112, 490940370), (120, 458211012), (126, 436391440), (140, 392752296), (144, 381842510), (160, 343658259), (168, 327293580), (180, 305474008), (210, 261834864), (224, 245470185), (240, 229105506), (252, 218195720), (280, 196376148), (288, 190921255), (315, 174556576), (336, 163646790), (360, 152737004), (420, 130917432), (480, 114552753), (504, 109097860), (560, 98188074), (630, 87278288), (672, 81823395), (720, 76368502), (840, 65458716), (1008, 54548930), (1120, 49094037), (1260, 43639144), (1440, 38184251), (1680, 32729358), (2016, 27274465), (2520, 21819572), (3360, 16364679), (5040, 10909786), (10080, 5454893)]