191278080

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{593}}^1$

素因数の和:631

約数の個数: 264

約数和(自身を含む): 758732832

約数和(自身を除く): 567454752

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 593, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1186, 1260, 1280, 1344, 1440, 1536, 1680, 1779, 1792, 1920, 2016, 2240, 2304, 2372, 2520, 2560, 2688, 2880, 2965, 3072, 3360, 3558, 3584, 3840, 4032, 4151, 4480, 4608, 4744, 5040, 5120, 5337, 5376, 5760, 5930, 6720, 7116, 7168, 7680, 8064, 8302, 8895, 8960, 9216, 9488, 10080, 10674, 10752, 11520, 11860, 12453, 13440, 14232, 15360, 16128, 16604, 17790, 17920, 18976, 20160, 20755, 21348, 21504, 23040, 23720, 24906, 26685, 26880, 28464, 32256, 33208, 35580, 35840, 37359, 37952, 40320, 41510, 42696, 46080, 47440, 49812, 53370, 53760, 56928, 62265, 64512, 66416, 71160, 74718, 75904, 80640, 83020, 85392, 94880, 99624, 106740, 107520, 113856, 124530, 132832, 142320, 149436, 151808, 161280, 166040, 170784, 186795, 189760, 199248, 213480, 227712, 249060, 265664, 284640, 298872, 303616, 322560, 332080, 341568, 373590, 379520, 398496, 426960, 455424, 498120, 531328, 569280, 597744, 607232, 664160, 683136, 747180, 759040, 796992, 853920, 910848, 996240, 1062656, 1138560, 1195488, 1328320, 1366272, 1494360, 1518080, 1593984, 1707840, 1821696, 1992480, 2125312, 2277120, 2390976, 2656640, 2732544, 2988720, 3036160, 3187968, 3415680, 3984960, 4250624, 4554240, 4781952, 5313280, 5465088, 5977440, 6375936, 6831360, 7969920, 9108480, 9563904, 10626560, 11954880, 12751872, 13662720, 15939840, 19127808, 21253120, 23909760, 27325440, 31879680, 38255616, 47819520, 63759360, 95639040, 191278080]

約数ペア:

[(1, 191278080), (2, 95639040), (3, 63759360), (4, 47819520), (5, 38255616), (6, 31879680), (7, 27325440), (8, 23909760), (9, 21253120), (10, 19127808), (12, 15939840), (14, 13662720), (15, 12751872), (16, 11954880), (18, 10626560), (20, 9563904), (21, 9108480), (24, 7969920), (28, 6831360), (30, 6375936), (32, 5977440), (35, 5465088), (36, 5313280), (40, 4781952), (42, 4554240), (45, 4250624), (48, 3984960), (56, 3415680), (60, 3187968), (63, 3036160), (64, 2988720), (70, 2732544), (72, 2656640), (80, 2390976), (84, 2277120), (90, 2125312), (96, 1992480), (105, 1821696), (112, 1707840), (120, 1593984), (126, 1518080), (128, 1494360), (140, 1366272), (144, 1328320), (160, 1195488), (168, 1138560), (180, 1062656), (192, 996240), (210, 910848), (224, 853920), (240, 796992), (252, 759040), (256, 747180), (280, 683136), (288, 664160), (315, 607232), (320, 597744), (336, 569280), (360, 531328), (384, 498120), (420, 455424), (448, 426960), (480, 398496), (504, 379520), (512, 373590), (560, 341568), (576, 332080), (593, 322560), (630, 303616), (640, 298872), (672, 284640), (720, 265664), (768, 249060), (840, 227712), (896, 213480), (960, 199248), (1008, 189760), (1024, 186795), (1120, 170784), (1152, 166040), (1186, 161280), (1260, 151808), (1280, 149436), (1344, 142320), (1440, 132832), (1536, 124530), (1680, 113856), (1779, 107520), (1792, 106740), (1920, 99624), (2016, 94880), (2240, 85392), (2304, 83020), (2372, 80640), (2520, 75904), (2560, 74718), (2688, 71160), (2880, 66416), (2965, 64512), (3072, 62265), (3360, 56928), (3558, 53760), (3584, 53370), (3840, 49812), (4032, 47440), (4151, 46080), (4480, 42696), (4608, 41510), (4744, 40320), (5040, 37952), (5120, 37359), (5337, 35840), (5376, 35580), (5760, 33208), (5930, 32256), (6720, 28464), (7116, 26880), (7168, 26685), (7680, 24906), (8064, 23720), (8302, 23040), (8895, 21504), (8960, 21348), (9216, 20755), (9488, 20160), (10080, 18976), (10674, 17920), (10752, 17790), (11520, 16604), (11860, 16128), (12453, 15360), (13440, 14232)]