2287037440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 176

約数和(自身を含む): 5780400480

約数和(自身を除く): 3493363040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 73, 80, 116, 128, 145, 146, 160, 211, 232, 256, 290, 292, 320, 365, 422, 464, 512, 580, 584, 640, 730, 844, 928, 1024, 1055, 1160, 1168, 1280, 1460, 1688, 1856, 2110, 2117, 2320, 2336, 2560, 2920, 3376, 3712, 4220, 4234, 4640, 4672, 5120, 5840, 6119, 6752, 7424, 8440, 8468, 9280, 9344, 10585, 11680, 12238, 13504, 14848, 15403, 16880, 16936, 18560, 18688, 21170, 23360, 24476, 27008, 29696, 30595, 30806, 33760, 33872, 37120, 37376, 42340, 46720, 48952, 54016, 61190, 61612, 67520, 67744, 74240, 74752, 77015, 84680, 93440, 97904, 108032, 122380, 123224, 135040, 135488, 148480, 154030, 169360, 186880, 195808, 216064, 244760, 246448, 270080, 270976, 308060, 338720, 373760, 391616, 446687, 489520, 492896, 540160, 541952, 616120, 677440, 783232, 893374, 979040, 985792, 1080320, 1083904, 1232240, 1354880, 1566464, 1786748, 1958080, 1971584, 2167808, 2233435, 2464480, 2709760, 3132928, 3573496, 3916160, 3943168, 4466870, 4928960, 5419520, 6265856, 7146992, 7832320, 7886336, 8933740, 9857920, 10839040, 14293984, 15664640, 15772672, 17867480, 19715840, 28587968, 31329280, 35734960, 39431680, 57175936, 71469920, 78863360, 114351872, 142939840, 228703744, 285879680, 457407488, 571759360, 1143518720, 2287037440]

約数ペア:

[(1, 2287037440), (2, 1143518720), (4, 571759360), (5, 457407488), (8, 285879680), (10, 228703744), (16, 142939840), (20, 114351872), (29, 78863360), (32, 71469920), (40, 57175936), (58, 39431680), (64, 35734960), (73, 31329280), (80, 28587968), (116, 19715840), (128, 17867480), (145, 15772672), (146, 15664640), (160, 14293984), (211, 10839040), (232, 9857920), (256, 8933740), (290, 7886336), (292, 7832320), (320, 7146992), (365, 6265856), (422, 5419520), (464, 4928960), (512, 4466870), (580, 3943168), (584, 3916160), (640, 3573496), (730, 3132928), (844, 2709760), (928, 2464480), (1024, 2233435), (1055, 2167808), (1160, 1971584), (1168, 1958080), (1280, 1786748), (1460, 1566464), (1688, 1354880), (1856, 1232240), (2110, 1083904), (2117, 1080320), (2320, 985792), (2336, 979040), (2560, 893374), (2920, 783232), (3376, 677440), (3712, 616120), (4220, 541952), (4234, 540160), (4640, 492896), (4672, 489520), (5120, 446687), (5840, 391616), (6119, 373760), (6752, 338720), (7424, 308060), (8440, 270976), (8468, 270080), (9280, 246448), (9344, 244760), (10585, 216064), (11680, 195808), (12238, 186880), (13504, 169360), (14848, 154030), (15403, 148480), (16880, 135488), (16936, 135040), (18560, 123224), (18688, 122380), (21170, 108032), (23360, 97904), (24476, 93440), (27008, 84680), (29696, 77015), (30595, 74752), (30806, 74240), (33760, 67744), (33872, 67520), (37120, 61612), (37376, 61190), (42340, 54016), (46720, 48952)]