240153984

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1139

約数の個数: 192

約数和(自身を含む): 819786240

約数和(自身を除く): 579632256

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, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 972, 1008, 1103, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2206, 2268, 2592, 2688, 3024, 3309, 3402, 3456, 3888, 4032, 4412, 4536, 5184, 6048, 6618, 6804, 7721, 7776, 8064, 8824, 9072, 9927, 10368, 12096, 13236, 13608, 15442, 15552, 17648, 18144, 19854, 23163, 24192, 26472, 27216, 29781, 30884, 31104, 35296, 36288, 39708, 46326, 52944, 54432, 59562, 61768, 69489, 70592, 72576, 79416, 89343, 92652, 105888, 108864, 119124, 123536, 138978, 141184, 158832, 178686, 185304, 208467, 211776, 217728, 238248, 247072, 268029, 277956, 317664, 357372, 370608, 416934, 423552, 476496, 494144, 536058, 555912, 625401, 635328, 714744, 741216, 833868, 952992, 988288, 1072116, 1111824, 1250802, 1270656, 1429488, 1482432, 1667736, 1876203, 1905984, 2144232, 2223648, 2501604, 2858976, 2964864, 3335472, 3752406, 3811968, 4288464, 4447296, 5003208, 5717952, 6670944, 7504812, 8576928, 8894592, 10006416, 11435904, 13341888, 15009624, 17153856, 20012832, 26683776, 30019248, 34307712, 40025664, 60038496, 80051328, 120076992, 240153984]

約数ペア:

[(1, 240153984), (2, 120076992), (3, 80051328), (4, 60038496), (6, 40025664), (7, 34307712), (8, 30019248), (9, 26683776), (12, 20012832), (14, 17153856), (16, 15009624), (18, 13341888), (21, 11435904), (24, 10006416), (27, 8894592), (28, 8576928), (32, 7504812), (36, 6670944), (42, 5717952), (48, 5003208), (54, 4447296), (56, 4288464), (63, 3811968), (64, 3752406), (72, 3335472), (81, 2964864), (84, 2858976), (96, 2501604), (108, 2223648), (112, 2144232), (126, 1905984), (128, 1876203), (144, 1667736), (162, 1482432), (168, 1429488), (189, 1270656), (192, 1250802), (216, 1111824), (224, 1072116), (243, 988288), (252, 952992), (288, 833868), (324, 741216), (336, 714744), (378, 635328), (384, 625401), (432, 555912), (448, 536058), (486, 494144), (504, 476496), (567, 423552), (576, 416934), (648, 370608), (672, 357372), (756, 317664), (864, 277956), (896, 268029), (972, 247072), (1008, 238248), (1103, 217728), (1134, 211776), (1152, 208467), (1296, 185304), (1344, 178686), (1512, 158832), (1701, 141184), (1728, 138978), (1944, 123536), (2016, 119124), (2206, 108864), (2268, 105888), (2592, 92652), (2688, 89343), (3024, 79416), (3309, 72576), (3402, 70592), (3456, 69489), (3888, 61768), (4032, 59562), (4412, 54432), (4536, 52944), (5184, 46326), (6048, 39708), (6618, 36288), (6804, 35296), (7721, 31104), (7776, 30884), (8064, 29781), (8824, 27216), (9072, 26472), (9927, 24192), (10368, 23163), (12096, 19854), (13236, 18144), (13608, 17648), (15442, 15552)]