31783080960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5431}}^1$

素因数の和:5589

約数の個数: 264

約数和(自身を含む): 111015131136

約数和(自身を除く): 79232050176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 512, 576, 635, 640, 720, 762, 768, 960, 1016, 1024, 1143, 1152, 1270, 1280, 1440, 1524, 1536, 1905, 1920, 2032, 2286, 2304, 2540, 2560, 2880, 3048, 3072, 3810, 3840, 4064, 4572, 4608, 5080, 5120, 5431, 5715, 5760, 6096, 7620, 7680, 8128, 9144, 9216, 10160, 10862, 11430, 11520, 12192, 15240, 15360, 16256, 16293, 18288, 20320, 21724, 22860, 23040, 24384, 27155, 30480, 32512, 32586, 36576, 40640, 43448, 45720, 46080, 48768, 48879, 54310, 60960, 65024, 65172, 73152, 81280, 81465, 86896, 91440, 97536, 97758, 108620, 121920, 130048, 130344, 146304, 162560, 162930, 173792, 182880, 195072, 195516, 217240, 243840, 244395, 260688, 292608, 325120, 325860, 347584, 365760, 390144, 391032, 434480, 487680, 488790, 521376, 585216, 650240, 651720, 689737, 695168, 731520, 782064, 868960, 975360, 977580, 1042752, 1170432, 1303440, 1379474, 1390336, 1463040, 1564128, 1737920, 1950720, 1955160, 2069211, 2085504, 2606880, 2758948, 2780672, 2926080, 3128256, 3448685, 3475840, 3910320, 4138422, 4171008, 5213760, 5517896, 5561344, 5852160, 6207633, 6256512, 6897370, 6951680, 7820640, 8276844, 8342016, 10346055, 10427520, 11035792, 12415266, 12513024, 13794740, 13903360, 15641280, 16553688, 16684032, 20692110, 20855040, 22071584, 24830532, 25026048, 27589480, 27806720, 31038165, 31282560, 33107376, 41384220, 41710080, 44143168, 49661064, 50052096, 55178960, 62076330, 62565120, 66214752, 82768440, 83420160, 88286336, 99322128, 110357920, 124152660, 125130240, 132429504, 165536880, 176572672, 198644256, 220715840, 248305320, 250260480, 264859008, 331073760, 353145344, 397288512, 441431680, 496610640, 529718016, 662147520, 706290688, 794577024, 882863360, 993221280, 1059436032, 1324295040, 1589154048, 1765726720, 1986442560, 2118872064, 2648590080, 3178308096, 3531453440, 3972885120, 5297180160, 6356616192, 7945770240, 10594360320, 15891540480, 31783080960]

約数ペア:

[(1, 31783080960), (2, 15891540480), (3, 10594360320), (4, 7945770240), (5, 6356616192), (6, 5297180160), (8, 3972885120), (9, 3531453440), (10, 3178308096), (12, 2648590080), (15, 2118872064), (16, 1986442560), (18, 1765726720), (20, 1589154048), (24, 1324295040), (30, 1059436032), (32, 993221280), (36, 882863360), (40, 794577024), (45, 706290688), (48, 662147520), (60, 529718016), (64, 496610640), (72, 441431680), (80, 397288512), (90, 353145344), (96, 331073760), (120, 264859008), (127, 250260480), (128, 248305320), (144, 220715840), (160, 198644256), (180, 176572672), (192, 165536880), (240, 132429504), (254, 125130240), (256, 124152660), (288, 110357920), (320, 99322128), (360, 88286336), (381, 83420160), (384, 82768440), (480, 66214752), (508, 62565120), (512, 62076330), (576, 55178960), (635, 50052096), (640, 49661064), (720, 44143168), (762, 41710080), (768, 41384220), (960, 33107376), (1016, 31282560), (1024, 31038165), (1143, 27806720), (1152, 27589480), (1270, 25026048), (1280, 24830532), (1440, 22071584), (1524, 20855040), (1536, 20692110), (1905, 16684032), (1920, 16553688), (2032, 15641280), (2286, 13903360), (2304, 13794740), (2540, 12513024), (2560, 12415266), (2880, 11035792), (3048, 10427520), (3072, 10346055), (3810, 8342016), (3840, 8276844), (4064, 7820640), (4572, 6951680), (4608, 6897370), (5080, 6256512), (5120, 6207633), (5431, 5852160), (5715, 5561344), (5760, 5517896), (6096, 5213760), (7620, 4171008), (7680, 4138422), (8128, 3910320), (9144, 3475840), (9216, 3448685), (10160, 3128256), (10862, 2926080), (11430, 2780672), (11520, 2758948), (12192, 2606880), (15240, 2085504), (15360, 2069211), (16256, 1955160), (16293, 1950720), (18288, 1737920), (20320, 1564128), (21724, 1463040), (22860, 1390336), (23040, 1379474), (24384, 1303440), (27155, 1170432), (30480, 1042752), (32512, 977580), (32586, 975360), (36576, 868960), (40640, 782064), (43448, 731520), (45720, 695168), (46080, 689737), (48768, 651720), (48879, 650240), (54310, 585216), (60960, 521376), (65024, 488790), (65172, 487680), (73152, 434480), (81280, 391032), (81465, 390144), (86896, 365760), (91440, 347584), (97536, 325860), (97758, 325120), (108620, 292608), (121920, 260688), (130048, 244395), (130344, 243840), (146304, 217240), (162560, 195516), (162930, 195072), (173792, 182880)]