270381888

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{7451}}^1$

素因数の和:7482

約数の個数: 140

約数和(自身を含む): 916119072

約数和(自身を除く): 645737184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 7451, 9072, 12096, 14902, 18144, 22353, 29804, 36288, 44706, 52157, 59608, 67059, 89412, 104314, 119216, 134118, 156471, 178824, 201177, 208628, 238432, 268236, 312942, 357648, 402354, 417256, 469413, 476864, 536472, 603531, 625884, 715296, 804708, 834512, 938826, 1072944, 1207062, 1251768, 1408239, 1430592, 1609416, 1669024, 1877652, 2145888, 2414124, 2503536, 2816478, 3218832, 3338048, 3755304, 4224717, 4291776, 4828248, 5007072, 5632956, 6437664, 7510608, 8449434, 9656496, 10014144, 11265912, 12875328, 15021216, 16898868, 19312992, 22531824, 30042432, 33797736, 38625984, 45063648, 67595472, 90127296, 135190944, 270381888]

約数ペア:

[(1, 270381888), (2, 135190944), (3, 90127296), (4, 67595472), (6, 45063648), (7, 38625984), (8, 33797736), (9, 30042432), (12, 22531824), (14, 19312992), (16, 16898868), (18, 15021216), (21, 12875328), (24, 11265912), (27, 10014144), (28, 9656496), (32, 8449434), (36, 7510608), (42, 6437664), (48, 5632956), (54, 5007072), (56, 4828248), (63, 4291776), (64, 4224717), (72, 3755304), (81, 3338048), (84, 3218832), (96, 2816478), (108, 2503536), (112, 2414124), (126, 2145888), (144, 1877652), (162, 1669024), (168, 1609416), (189, 1430592), (192, 1408239), (216, 1251768), (224, 1207062), (252, 1072944), (288, 938826), (324, 834512), (336, 804708), (378, 715296), (432, 625884), (448, 603531), (504, 536472), (567, 476864), (576, 469413), (648, 417256), (672, 402354), (756, 357648), (864, 312942), (1008, 268236), (1134, 238432), (1296, 208628), (1344, 201177), (1512, 178824), (1728, 156471), (2016, 134118), (2268, 119216), (2592, 104314), (3024, 89412), (4032, 67059), (4536, 59608), (5184, 52157), (6048, 44706), (7451, 36288), (9072, 29804), (12096, 22353), (14902, 18144)]