270719496

素因数分解:

$2^3\times 3^5\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1065

約数の個数: 96

約数和(自身を含む): 766059840

約数和(自身を除く): 495340344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 243, 314, 324, 471, 486, 628, 648, 887, 942, 972, 1256, 1413, 1774, 1884, 1944, 2661, 2826, 3548, 3768, 4239, 5322, 5652, 7096, 7983, 8478, 10644, 11304, 12717, 15966, 16956, 21288, 23949, 25434, 31932, 33912, 38151, 47898, 50868, 63864, 71847, 76302, 95796, 101736, 139259, 143694, 152604, 191592, 215541, 278518, 287388, 305208, 417777, 431082, 557036, 574776, 835554, 862164, 1114072, 1253331, 1671108, 1724328, 2506662, 3342216, 3759993, 5013324, 7519986, 10026648, 11279979, 15039972, 22559958, 30079944, 33839937, 45119916, 67679874, 90239832, 135359748, 270719496]

約数ペア:

[(1, 270719496), (2, 135359748), (3, 90239832), (4, 67679874), (6, 45119916), (8, 33839937), (9, 30079944), (12, 22559958), (18, 15039972), (24, 11279979), (27, 10026648), (36, 7519986), (54, 5013324), (72, 3759993), (81, 3342216), (108, 2506662), (157, 1724328), (162, 1671108), (216, 1253331), (243, 1114072), (314, 862164), (324, 835554), (471, 574776), (486, 557036), (628, 431082), (648, 417777), (887, 305208), (942, 287388), (972, 278518), (1256, 215541), (1413, 191592), (1774, 152604), (1884, 143694), (1944, 139259), (2661, 101736), (2826, 95796), (3548, 76302), (3768, 71847), (4239, 63864), (5322, 50868), (5652, 47898), (7096, 38151), (7983, 33912), (8478, 31932), (10644, 25434), (11304, 23949), (12717, 21288), (15966, 16956)]