20166801600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1979}}^1$

素因数の和:2208

約数の個数: 336

約数和(自身を含む): 72589461120

約数和(自身を除く): 52422659520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 193, 200, 220, 240, 264, 275, 300, 320, 330, 352, 386, 400, 440, 480, 528, 550, 579, 600, 660, 704, 772, 800, 825, 880, 960, 965, 1056, 1100, 1158, 1200, 1320, 1544, 1600, 1650, 1760, 1930, 1979, 2112, 2123, 2200, 2316, 2400, 2640, 2895, 3088, 3300, 3520, 3860, 3958, 4246, 4400, 4632, 4800, 4825, 5280, 5790, 5937, 6176, 6369, 6600, 7720, 7916, 8492, 8800, 9264, 9650, 9895, 10560, 10615, 11580, 11874, 12352, 12738, 13200, 14475, 15440, 15832, 16984, 17600, 18528, 19300, 19790, 21230, 21769, 23160, 23748, 25476, 26400, 28950, 29685, 30880, 31664, 31845, 33968, 37056, 38600, 39580, 42460, 43538, 46320, 47496, 49475, 50952, 52800, 53075, 57900, 59370, 61760, 63328, 63690, 65307, 67936, 77200, 79160, 84920, 87076, 92640, 94992, 98950, 101904, 106150, 108845, 115800, 118740, 126656, 127380, 130614, 135872, 148425, 154400, 158320, 159225, 169840, 174152, 185280, 189984, 197900, 203808, 212300, 217690, 231600, 237480, 254760, 261228, 296850, 308800, 316640, 318450, 326535, 339680, 348304, 379968, 381947, 395800, 407616, 424600, 435380, 463200, 474960, 509520, 522456, 544225, 593700, 633280, 636900, 653070, 679360, 696608, 763894, 791600, 849200, 870760, 926400, 949920, 1019040, 1044912, 1088450, 1145841, 1187400, 1273800, 1306140, 1393216, 1527788, 1583200, 1632675, 1698400, 1741520, 1899840, 1909735, 2038080, 2089824, 2176900, 2291682, 2374800, 2547600, 2612280, 3055576, 3166400, 3265350, 3396800, 3483040, 3819470, 4179648, 4201417, 4353800, 4583364, 4749600, 5095200, 5224560, 5729205, 6111152, 6530700, 6966080, 7638940, 8402834, 8707600, 9166728, 9499200, 9548675, 10190400, 10449120, 11458410, 12222304, 12604251, 13061400, 15277880, 16805668, 17415200, 18333456, 19097350, 20898240, 21007085, 22916820, 24444608, 25208502, 26122800, 28646025, 30555760, 33611336, 34830400, 36666912, 38194700, 42014170, 45833640, 50417004, 52245600, 57292050, 61111520, 63021255, 67222672, 73333824, 76389400, 84028340, 91667280, 100834008, 104491200, 105035425, 114584100, 122223040, 126042510, 134445344, 152778800, 168056680, 183334560, 201668016, 210070850, 229168200, 252085020, 268890688, 305557600, 315106275, 336113360, 366669120, 403336032, 420141700, 458336400, 504170040, 611115200, 630212550, 672226720, 806672064, 840283400, 916672800, 1008340080, 1260425100, 1344453440, 1680566800, 1833345600, 2016680160, 2520850200, 3361133600, 4033360320, 5041700400, 6722267200, 10083400800, 20166801600]

約数ペア:

[(1, 20166801600), (2, 10083400800), (3, 6722267200), (4, 5041700400), (5, 4033360320), (6, 3361133600), (8, 2520850200), (10, 2016680160), (11, 1833345600), (12, 1680566800), (15, 1344453440), (16, 1260425100), (20, 1008340080), (22, 916672800), (24, 840283400), (25, 806672064), (30, 672226720), (32, 630212550), (33, 611115200), (40, 504170040), (44, 458336400), (48, 420141700), (50, 403336032), (55, 366669120), (60, 336113360), (64, 315106275), (66, 305557600), (75, 268890688), (80, 252085020), (88, 229168200), (96, 210070850), (100, 201668016), (110, 183334560), (120, 168056680), (132, 152778800), (150, 134445344), (160, 126042510), (165, 122223040), (176, 114584100), (192, 105035425), (193, 104491200), (200, 100834008), (220, 91667280), (240, 84028340), (264, 76389400), (275, 73333824), (300, 67222672), (320, 63021255), (330, 61111520), (352, 57292050), (386, 52245600), (400, 50417004), (440, 45833640), (480, 42014170), (528, 38194700), (550, 36666912), (579, 34830400), (600, 33611336), (660, 30555760), (704, 28646025), (772, 26122800), (800, 25208502), (825, 24444608), (880, 22916820), (960, 21007085), (965, 20898240), (1056, 19097350), (1100, 18333456), (1158, 17415200), (1200, 16805668), (1320, 15277880), (1544, 13061400), (1600, 12604251), (1650, 12222304), (1760, 11458410), (1930, 10449120), (1979, 10190400), (2112, 9548675), (2123, 9499200), (2200, 9166728), (2316, 8707600), (2400, 8402834), (2640, 7638940), (2895, 6966080), (3088, 6530700), (3300, 6111152), (3520, 5729205), (3860, 5224560), (3958, 5095200), (4246, 4749600), (4400, 4583364), (4632, 4353800), (4800, 4201417), (4825, 4179648), (5280, 3819470), (5790, 3483040), (5937, 3396800), (6176, 3265350), (6369, 3166400), (6600, 3055576), (7720, 2612280), (7916, 2547600), (8492, 2374800), (8800, 2291682), (9264, 2176900), (9650, 2089824), (9895, 2038080), (10560, 1909735), (10615, 1899840), (11580, 1741520), (11874, 1698400), (12352, 1632675), (12738, 1583200), (13200, 1527788), (14475, 1393216), (15440, 1306140), (15832, 1273800), (16984, 1187400), (17600, 1145841), (18528, 1088450), (19300, 1044912), (19790, 1019040), (21230, 949920), (21769, 926400), (23160, 870760), (23748, 849200), (25476, 791600), (26400, 763894), (28950, 696608), (29685, 679360), (30880, 653070), (31664, 636900), (31845, 633280), (33968, 593700), (37056, 544225), (38600, 522456), (39580, 509520), (42460, 474960), (43538, 463200), (46320, 435380), (47496, 424600), (49475, 407616), (50952, 395800), (52800, 381947), (53075, 379968), (57900, 348304), (59370, 339680), (61760, 326535), (63328, 318450), (63690, 316640), (65307, 308800), (67936, 296850), (77200, 261228), (79160, 254760), (84920, 237480), (87076, 231600), (92640, 217690), (94992, 212300), (98950, 203808), (101904, 197900), (106150, 189984), (108845, 185280), (115800, 174152), (118740, 169840), (126656, 159225), (127380, 158320), (130614, 154400), (135872, 148425)]