82528800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 271670112

約数和(自身を除く): 189141312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 137, 150, 160, 200, 240, 251, 274, 300, 400, 411, 480, 502, 548, 600, 685, 753, 800, 822, 1004, 1096, 1200, 1255, 1370, 1506, 1644, 2008, 2055, 2192, 2400, 2510, 2740, 3012, 3288, 3425, 3765, 4016, 4110, 4384, 5020, 5480, 6024, 6275, 6576, 6850, 7530, 8032, 8220, 10040, 10275, 10960, 12048, 12550, 13152, 13700, 15060, 16440, 18825, 20080, 20550, 21920, 24096, 25100, 27400, 30120, 32880, 34387, 37650, 40160, 41100, 50200, 54800, 60240, 65760, 68774, 75300, 82200, 100400, 103161, 109600, 120480, 137548, 150600, 164400, 171935, 200800, 206322, 275096, 301200, 328800, 343870, 412644, 515805, 550192, 602400, 687740, 825288, 859675, 1031610, 1100384, 1375480, 1650576, 1719350, 2063220, 2579025, 2750960, 3301152, 3438700, 4126440, 5158050, 5501920, 6877400, 8252880, 10316100, 13754800, 16505760, 20632200, 27509600, 41264400, 82528800]

約数ペア:

[(1, 82528800), (2, 41264400), (3, 27509600), (4, 20632200), (5, 16505760), (6, 13754800), (8, 10316100), (10, 8252880), (12, 6877400), (15, 5501920), (16, 5158050), (20, 4126440), (24, 3438700), (25, 3301152), (30, 2750960), (32, 2579025), (40, 2063220), (48, 1719350), (50, 1650576), (60, 1375480), (75, 1100384), (80, 1031610), (96, 859675), (100, 825288), (120, 687740), (137, 602400), (150, 550192), (160, 515805), (200, 412644), (240, 343870), (251, 328800), (274, 301200), (300, 275096), (400, 206322), (411, 200800), (480, 171935), (502, 164400), (548, 150600), (600, 137548), (685, 120480), (753, 109600), (800, 103161), (822, 100400), (1004, 82200), (1096, 75300), (1200, 68774), (1255, 65760), (1370, 60240), (1506, 54800), (1644, 50200), (2008, 41100), (2055, 40160), (2192, 37650), (2400, 34387), (2510, 32880), (2740, 30120), (3012, 27400), (3288, 25100), (3425, 24096), (3765, 21920), (4016, 20550), (4110, 20080), (4384, 18825), (5020, 16440), (5480, 15060), (6024, 13700), (6275, 13152), (6576, 12550), (6850, 12048), (7530, 10960), (8032, 10275), (8220, 10040)]