17964609840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{43093}}^1$

素因数の和:43308

約数の個数: 160

約数和(自身を含む): 62200155840

約数和(自身を除く): 44235546000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 193, 216, 240, 270, 360, 386, 432, 540, 579, 720, 772, 965, 1080, 1158, 1544, 1737, 1930, 2160, 2316, 2895, 3088, 3474, 3860, 4632, 5211, 5790, 6948, 7720, 8685, 9264, 10422, 11580, 13896, 15440, 17370, 20844, 23160, 26055, 27792, 34740, 41688, 43093, 46320, 52110, 69480, 83376, 86186, 104220, 129279, 138960, 172372, 208440, 215465, 258558, 344744, 387837, 416880, 430930, 517116, 646395, 689488, 775674, 861860, 1034232, 1163511, 1292790, 1551348, 1723720, 1939185, 2068464, 2327022, 2585580, 3102696, 3447440, 3878370, 4654044, 5171160, 5817555, 6205392, 7756740, 8316949, 9308088, 10342320, 11635110, 15513480, 16633898, 18616176, 23270220, 24950847, 31026960, 33267796, 41584745, 46540440, 49901694, 66535592, 74852541, 83169490, 93080880, 99803388, 124754235, 133071184, 149705082, 166338980, 199606776, 224557623, 249508470, 299410164, 332677960, 374262705, 399213552, 449115246, 499016940, 598820328, 665355920, 748525410, 898230492, 998033880, 1122788115, 1197640656, 1497050820, 1796460984, 1996067760, 2245576230, 2994101640, 3592921968, 4491152460, 5988203280, 8982304920, 17964609840]

約数ペア:

[(1, 17964609840), (2, 8982304920), (3, 5988203280), (4, 4491152460), (5, 3592921968), (6, 2994101640), (8, 2245576230), (9, 1996067760), (10, 1796460984), (12, 1497050820), (15, 1197640656), (16, 1122788115), (18, 998033880), (20, 898230492), (24, 748525410), (27, 665355920), (30, 598820328), (36, 499016940), (40, 449115246), (45, 399213552), (48, 374262705), (54, 332677960), (60, 299410164), (72, 249508470), (80, 224557623), (90, 199606776), (108, 166338980), (120, 149705082), (135, 133071184), (144, 124754235), (180, 99803388), (193, 93080880), (216, 83169490), (240, 74852541), (270, 66535592), (360, 49901694), (386, 46540440), (432, 41584745), (540, 33267796), (579, 31026960), (720, 24950847), (772, 23270220), (965, 18616176), (1080, 16633898), (1158, 15513480), (1544, 11635110), (1737, 10342320), (1930, 9308088), (2160, 8316949), (2316, 7756740), (2895, 6205392), (3088, 5817555), (3474, 5171160), (3860, 4654044), (4632, 3878370), (5211, 3447440), (5790, 3102696), (6948, 2585580), (7720, 2327022), (8685, 2068464), (9264, 1939185), (10422, 1723720), (11580, 1551348), (13896, 1292790), (15440, 1163511), (17370, 1034232), (20844, 861860), (23160, 775674), (26055, 689488), (27792, 646395), (34740, 517116), (41688, 430930), (43093, 416880), (46320, 387837), (52110, 344744), (69480, 258558), (83376, 215465), (86186, 208440), (104220, 172372), (129279, 138960)]