270119256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 787449600

約数和(自身を除く): 517330344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 139, 187, 204, 264, 278, 374, 408, 417, 433, 556, 561, 748, 834, 866, 1112, 1122, 1299, 1496, 1529, 1668, 1732, 2244, 2363, 2598, 3058, 3336, 3464, 4488, 4587, 4726, 4763, 5196, 6116, 7089, 7361, 9174, 9452, 9526, 10392, 12232, 14178, 14289, 14722, 18348, 18904, 19052, 22083, 25993, 28356, 28578, 29444, 36696, 38104, 44166, 51986, 56712, 57156, 58888, 60187, 77979, 80971, 88332, 103972, 114312, 120374, 155958, 161942, 176664, 180561, 207944, 240748, 242913, 311916, 323884, 361122, 481496, 485826, 623832, 647768, 662057, 722244, 971652, 1023179, 1324114, 1444488, 1943304, 1986171, 2046358, 2648228, 3069537, 3972342, 4092716, 5296456, 6139074, 7944684, 8185432, 11254969, 12278148, 15889368, 22509938, 24556296, 33764907, 45019876, 67529814, 90039752, 135059628, 270119256]

約数ペア:

[(1, 270119256), (2, 135059628), (3, 90039752), (4, 67529814), (6, 45019876), (8, 33764907), (11, 24556296), (12, 22509938), (17, 15889368), (22, 12278148), (24, 11254969), (33, 8185432), (34, 7944684), (44, 6139074), (51, 5296456), (66, 4092716), (68, 3972342), (88, 3069537), (102, 2648228), (132, 2046358), (136, 1986171), (139, 1943304), (187, 1444488), (204, 1324114), (264, 1023179), (278, 971652), (374, 722244), (408, 662057), (417, 647768), (433, 623832), (556, 485826), (561, 481496), (748, 361122), (834, 323884), (866, 311916), (1112, 242913), (1122, 240748), (1299, 207944), (1496, 180561), (1529, 176664), (1668, 161942), (1732, 155958), (2244, 120374), (2363, 114312), (2598, 103972), (3058, 88332), (3336, 80971), (3464, 77979), (4488, 60187), (4587, 58888), (4726, 57156), (4763, 56712), (5196, 51986), (6116, 44166), (7089, 38104), (7361, 36696), (9174, 29444), (9452, 28578), (9526, 28356), (10392, 25993), (12232, 22083), (14178, 19052), (14289, 18904), (14722, 18348)]