84964320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{8429}}^1$

素因数の和:8457

約数の個数: 144

約数和(自身を含む): 331400160

約数和(自身を除く): 246435840

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, 8429, 10080, 16858, 25287, 33716, 42145, 50574, 59003, 67432, 75861, 84290, 101148, 118006, 126435, 134864, 151722, 168580, 177009, 202296, 236012, 252870, 269728, 295015, 303444, 337160, 354018, 379305, 404592, 472024, 505740, 531027, 590030, 606888, 674320, 708036, 758610, 809184, 885045, 944048, 1011480, 1062054, 1180060, 1213776, 1348640, 1416072, 1517220, 1770090, 1888096, 2022960, 2124108, 2360120, 2427552, 2655135, 2832144, 3034440, 3540180, 4045920, 4248216, 4720240, 5310270, 5664288, 6068880, 7080360, 8496432, 9440480, 10620540, 12137760, 14160720, 16992864, 21241080, 28321440, 42482160, 84964320]

約数ペア:

[(1, 84964320), (2, 42482160), (3, 28321440), (4, 21241080), (5, 16992864), (6, 14160720), (7, 12137760), (8, 10620540), (9, 9440480), (10, 8496432), (12, 7080360), (14, 6068880), (15, 5664288), (16, 5310270), (18, 4720240), (20, 4248216), (21, 4045920), (24, 3540180), (28, 3034440), (30, 2832144), (32, 2655135), (35, 2427552), (36, 2360120), (40, 2124108), (42, 2022960), (45, 1888096), (48, 1770090), (56, 1517220), (60, 1416072), (63, 1348640), (70, 1213776), (72, 1180060), (80, 1062054), (84, 1011480), (90, 944048), (96, 885045), (105, 809184), (112, 758610), (120, 708036), (126, 674320), (140, 606888), (144, 590030), (160, 531027), (168, 505740), (180, 472024), (210, 404592), (224, 379305), (240, 354018), (252, 337160), (280, 303444), (288, 295015), (315, 269728), (336, 252870), (360, 236012), (420, 202296), (480, 177009), (504, 168580), (560, 151722), (630, 134864), (672, 126435), (720, 118006), (840, 101148), (1008, 84290), (1120, 75861), (1260, 67432), (1440, 59003), (1680, 50574), (2016, 42145), (2520, 33716), (3360, 25287), (5040, 16858), (8429, 10080)]