6888328960

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2710

約数の個数: 144

約数和(自身を含む): 17292828672

約数和(自身を除く): 10404499712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 67, 80, 124, 128, 134, 155, 160, 248, 256, 268, 310, 320, 335, 496, 536, 620, 640, 670, 992, 1072, 1240, 1280, 1340, 1984, 2077, 2144, 2480, 2591, 2680, 3968, 4154, 4288, 4960, 5182, 5360, 7936, 8308, 8576, 9920, 10364, 10385, 10720, 12955, 16616, 17152, 19840, 20728, 20770, 21440, 25910, 33232, 39680, 41456, 41540, 42880, 51820, 66464, 80321, 82912, 83080, 85760, 103640, 132928, 160642, 165824, 166160, 173597, 207280, 265856, 321284, 331648, 332320, 347194, 401605, 414560, 531712, 642568, 663296, 664640, 694388, 803210, 829120, 867985, 1285136, 1329280, 1388776, 1606420, 1658240, 1735970, 2570272, 2658560, 2777552, 3212840, 3316480, 3471940, 5140544, 5381507, 5555104, 6425680, 6943880, 10281088, 10763014, 11110208, 12851360, 13887760, 20562176, 21526028, 22220416, 25702720, 26907535, 27775520, 43052056, 44440832, 51405440, 53815070, 55551040, 86104112, 102810880, 107630140, 111102080, 172208224, 215260280, 222204160, 344416448, 430520560, 688832896, 861041120, 1377665792, 1722082240, 3444164480, 6888328960]

約数ペア:

[(1, 6888328960), (2, 3444164480), (4, 1722082240), (5, 1377665792), (8, 861041120), (10, 688832896), (16, 430520560), (20, 344416448), (31, 222204160), (32, 215260280), (40, 172208224), (62, 111102080), (64, 107630140), (67, 102810880), (80, 86104112), (124, 55551040), (128, 53815070), (134, 51405440), (155, 44440832), (160, 43052056), (248, 27775520), (256, 26907535), (268, 25702720), (310, 22220416), (320, 21526028), (335, 20562176), (496, 13887760), (536, 12851360), (620, 11110208), (640, 10763014), (670, 10281088), (992, 6943880), (1072, 6425680), (1240, 5555104), (1280, 5381507), (1340, 5140544), (1984, 3471940), (2077, 3316480), (2144, 3212840), (2480, 2777552), (2591, 2658560), (2680, 2570272), (3968, 1735970), (4154, 1658240), (4288, 1606420), (4960, 1388776), (5182, 1329280), (5360, 1285136), (7936, 867985), (8308, 829120), (8576, 803210), (9920, 694388), (10364, 664640), (10385, 663296), (10720, 642568), (12955, 531712), (16616, 414560), (17152, 401605), (19840, 347194), (20728, 332320), (20770, 331648), (21440, 321284), (25910, 265856), (33232, 207280), (39680, 173597), (41456, 166160), (41540, 165824), (42880, 160642), (51820, 132928), (66464, 103640), (80321, 85760), (82912, 83080)]