21560668800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{204173}}^1$

素因数の和:204211

約数の個数: 192

約数和(自身を含む): 77471782560

約数和(自身を除く): 55911113760

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, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 600, 640, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1408, 1600, 1650, 1760, 1920, 2112, 2200, 2400, 2640, 3200, 3300, 3520, 4224, 4400, 4800, 5280, 6600, 7040, 8800, 9600, 10560, 13200, 17600, 21120, 26400, 35200, 52800, 105600, 204173, 408346, 612519, 816692, 1020865, 1225038, 1633384, 2041730, 2245903, 2450076, 3062595, 3266768, 4083460, 4491806, 4900152, 5104325, 6125190, 6533536, 6737709, 8166920, 8983612, 9800304, 10208650, 11229515, 12250380, 13067072, 13475418, 15312975, 16333840, 17967224, 19600608, 20417300, 22459030, 24500760, 26134144, 26950836, 30625950, 32667680, 33688545, 35934448, 39201216, 40834600, 44918060, 49001520, 53901672, 56147575, 61251900, 65335360, 67377090, 71868896, 78402432, 81669200, 89836120, 98003040, 107803344, 112295150, 122503800, 130670720, 134754180, 143737792, 163338400, 168442725, 179672240, 196006080, 215606688, 224590300, 245007600, 269508360, 287475584, 326676800, 336885450, 359344480, 392012160, 431213376, 449180600, 490015200, 539016720, 653353600, 673770900, 718688960, 862426752, 898361200, 980030400, 1078033440, 1347541800, 1437377920, 1796722400, 1960060800, 2156066880, 2695083600, 3593444800, 4312133760, 5390167200, 7186889600, 10780334400, 21560668800]

約数ペア:

[(1, 21560668800), (2, 10780334400), (3, 7186889600), (4, 5390167200), (5, 4312133760), (6, 3593444800), (8, 2695083600), (10, 2156066880), (11, 1960060800), (12, 1796722400), (15, 1437377920), (16, 1347541800), (20, 1078033440), (22, 980030400), (24, 898361200), (25, 862426752), (30, 718688960), (32, 673770900), (33, 653353600), (40, 539016720), (44, 490015200), (48, 449180600), (50, 431213376), (55, 392012160), (60, 359344480), (64, 336885450), (66, 326676800), (75, 287475584), (80, 269508360), (88, 245007600), (96, 224590300), (100, 215606688), (110, 196006080), (120, 179672240), (128, 168442725), (132, 163338400), (150, 143737792), (160, 134754180), (165, 130670720), (176, 122503800), (192, 112295150), (200, 107803344), (220, 98003040), (240, 89836120), (264, 81669200), (275, 78402432), (300, 71868896), (320, 67377090), (330, 65335360), (352, 61251900), (384, 56147575), (400, 53901672), (440, 49001520), (480, 44918060), (528, 40834600), (550, 39201216), (600, 35934448), (640, 33688545), (660, 32667680), (704, 30625950), (800, 26950836), (825, 26134144), (880, 24500760), (960, 22459030), (1056, 20417300), (1100, 19600608), (1200, 17967224), (1320, 16333840), (1408, 15312975), (1600, 13475418), (1650, 13067072), (1760, 12250380), (1920, 11229515), (2112, 10208650), (2200, 9800304), (2400, 8983612), (2640, 8166920), (3200, 6737709), (3300, 6533536), (3520, 6125190), (4224, 5104325), (4400, 4900152), (4800, 4491806), (5280, 4083460), (6600, 3266768), (7040, 3062595), (8800, 2450076), (9600, 2245903), (10560, 2041730), (13200, 1633384), (17600, 1225038), (21120, 1020865), (26400, 816692), (35200, 612519), (52800, 408346), (105600, 204173)]