122020272

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 180

約数和(自身を含む): 385912800

約数和(自身を除く): 263892528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 121, 132, 141, 144, 149, 176, 188, 198, 242, 264, 282, 298, 363, 376, 396, 423, 447, 484, 517, 528, 564, 596, 726, 752, 792, 846, 894, 968, 1034, 1089, 1128, 1192, 1341, 1452, 1551, 1584, 1639, 1692, 1788, 1936, 2068, 2178, 2256, 2384, 2682, 2904, 3102, 3278, 3384, 3576, 4136, 4356, 4653, 4917, 5364, 5687, 5808, 6204, 6556, 6768, 7003, 7152, 8272, 8712, 9306, 9834, 10728, 11374, 12408, 13112, 14006, 14751, 17061, 17424, 18029, 18612, 19668, 21009, 21456, 22748, 24816, 26224, 28012, 29502, 34122, 36058, 37224, 39336, 42018, 45496, 51183, 54087, 56024, 59004, 63027, 68244, 72116, 74448, 77033, 78672, 84036, 90992, 102366, 108174, 112048, 118008, 126054, 136488, 144232, 154066, 162261, 168072, 204732, 216348, 231099, 236016, 252108, 272976, 288464, 308132, 324522, 336144, 409464, 432696, 462198, 504216, 616264, 649044, 693297, 818928, 847363, 865392, 924396, 1008432, 1232528, 1298088, 1386594, 1694726, 1848792, 2542089, 2596176, 2773188, 3389452, 3697584, 5084178, 5546376, 6778904, 7626267, 10168356, 11092752, 13557808, 15252534, 20336712, 30505068, 40673424, 61010136, 122020272]

約数ペア:

[(1, 122020272), (2, 61010136), (3, 40673424), (4, 30505068), (6, 20336712), (8, 15252534), (9, 13557808), (11, 11092752), (12, 10168356), (16, 7626267), (18, 6778904), (22, 5546376), (24, 5084178), (33, 3697584), (36, 3389452), (44, 2773188), (47, 2596176), (48, 2542089), (66, 1848792), (72, 1694726), (88, 1386594), (94, 1298088), (99, 1232528), (121, 1008432), (132, 924396), (141, 865392), (144, 847363), (149, 818928), (176, 693297), (188, 649044), (198, 616264), (242, 504216), (264, 462198), (282, 432696), (298, 409464), (363, 336144), (376, 324522), (396, 308132), (423, 288464), (447, 272976), (484, 252108), (517, 236016), (528, 231099), (564, 216348), (596, 204732), (726, 168072), (752, 162261), (792, 154066), (846, 144232), (894, 136488), (968, 126054), (1034, 118008), (1089, 112048), (1128, 108174), (1192, 102366), (1341, 90992), (1452, 84036), (1551, 78672), (1584, 77033), (1639, 74448), (1692, 72116), (1788, 68244), (1936, 63027), (2068, 59004), (2178, 56024), (2256, 54087), (2384, 51183), (2682, 45496), (2904, 42018), (3102, 39336), (3278, 37224), (3384, 36058), (3576, 34122), (4136, 29502), (4356, 28012), (4653, 26224), (4917, 24816), (5364, 22748), (5687, 21456), (5808, 21009), (6204, 19668), (6556, 18612), (6768, 18029), (7003, 17424), (7152, 17061), (8272, 14751), (8712, 14006), (9306, 13112), (9834, 12408), (10728, 11374)]