31886585280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{335507}}^1$

素因数の和:335544

約数の個数: 224

約数和(自身を含む): 122715406080

約数和(自身を除く): 90828820800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 7920, 8640, 9504, 10560, 11880, 15840, 19008, 23760, 31680, 47520, 95040, 335507, 671014, 1006521, 1342028, 1677535, 2013042, 2684056, 3019563, 3355070, 3690577, 4026084, 5032605, 5368112, 6039126, 6710140, 7381154, 8052168, 9058689, 10065210, 10736224, 11071731, 12078252, 13420280, 14762308, 15097815, 16104336, 18117378, 18452885, 20130420, 21472448, 22143462, 24156504, 26840560, 29524616, 30195630, 32208672, 33215193, 36234756, 36905770, 40260840, 44286924, 45293445, 48313008, 53681120, 55358655, 59049232, 60391260, 64417344, 66430386, 72469512, 73811540, 80521680, 88573848, 90586890, 96626016, 99645579, 107362240, 110717310, 118098464, 120782520, 132860772, 144939024, 147623080, 161043360, 166075965, 177147696, 181173780, 193252032, 199291158, 221434620, 236196928, 241565040, 265721544, 289878048, 295246160, 322086720, 332151930, 354295392, 362347560, 398582316, 442869240, 483130080, 498227895, 531443088, 579756096, 590492320, 664303860, 708590784, 724695120, 797164632, 885738480, 966260160, 996455790, 1062886176, 1180984640, 1328607720, 1449390240, 1594329264, 1771476960, 1992911580, 2125772352, 2657215440, 2898780480, 3188658528, 3542953920, 3985823160, 5314430880, 6377317056, 7971646320, 10628861760, 15943292640, 31886585280]

約数ペア:

[(1, 31886585280), (2, 15943292640), (3, 10628861760), (4, 7971646320), (5, 6377317056), (6, 5314430880), (8, 3985823160), (9, 3542953920), (10, 3188658528), (11, 2898780480), (12, 2657215440), (15, 2125772352), (16, 1992911580), (18, 1771476960), (20, 1594329264), (22, 1449390240), (24, 1328607720), (27, 1180984640), (30, 1062886176), (32, 996455790), (33, 966260160), (36, 885738480), (40, 797164632), (44, 724695120), (45, 708590784), (48, 664303860), (54, 590492320), (55, 579756096), (60, 531443088), (64, 498227895), (66, 483130080), (72, 442869240), (80, 398582316), (88, 362347560), (90, 354295392), (96, 332151930), (99, 322086720), (108, 295246160), (110, 289878048), (120, 265721544), (132, 241565040), (135, 236196928), (144, 221434620), (160, 199291158), (165, 193252032), (176, 181173780), (180, 177147696), (192, 166075965), (198, 161043360), (216, 147623080), (220, 144939024), (240, 132860772), (264, 120782520), (270, 118098464), (288, 110717310), (297, 107362240), (320, 99645579), (330, 96626016), (352, 90586890), (360, 88573848), (396, 80521680), (432, 73811540), (440, 72469512), (480, 66430386), (495, 64417344), (528, 60391260), (540, 59049232), (576, 55358655), (594, 53681120), (660, 48313008), (704, 45293445), (720, 44286924), (792, 40260840), (864, 36905770), (880, 36234756), (960, 33215193), (990, 32208672), (1056, 30195630), (1080, 29524616), (1188, 26840560), (1320, 24156504), (1440, 22143462), (1485, 21472448), (1584, 20130420), (1728, 18452885), (1760, 18117378), (1980, 16104336), (2112, 15097815), (2160, 14762308), (2376, 13420280), (2640, 12078252), (2880, 11071731), (2970, 10736224), (3168, 10065210), (3520, 9058689), (3960, 8052168), (4320, 7381154), (4752, 6710140), (5280, 6039126), (5940, 5368112), (6336, 5032605), (7920, 4026084), (8640, 3690577), (9504, 3355070), (10560, 3019563), (11880, 2684056), (15840, 2013042), (19008, 1677535), (23760, 1342028), (31680, 1006521), (47520, 671014), (95040, 335507)]