90280608

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 282175488

約数和(自身を除く): 191894880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 47, 48, 51, 66, 68, 88, 94, 96, 102, 107, 132, 136, 141, 176, 187, 188, 204, 214, 264, 272, 282, 321, 352, 374, 376, 408, 428, 517, 528, 544, 561, 564, 642, 748, 752, 799, 816, 856, 1034, 1056, 1122, 1128, 1177, 1284, 1496, 1504, 1551, 1598, 1632, 1712, 1819, 2068, 2244, 2256, 2354, 2397, 2568, 2992, 3102, 3196, 3424, 3531, 3638, 4136, 4488, 4512, 4708, 4794, 5029, 5136, 5457, 5984, 6204, 6392, 7062, 7276, 8272, 8789, 8976, 9416, 9588, 10058, 10272, 10914, 12408, 12784, 14124, 14552, 15087, 16544, 17578, 17952, 18832, 19176, 20009, 20116, 21828, 24816, 25568, 26367, 28248, 29104, 30174, 35156, 37664, 38352, 40018, 40232, 43656, 49632, 52734, 55319, 56496, 58208, 60027, 60348, 70312, 76704, 80036, 80464, 85493, 87312, 105468, 110638, 112992, 120054, 120696, 140624, 160072, 160928, 165957, 170986, 174624, 210936, 221276, 240108, 241392, 256479, 281248, 320144, 331914, 341972, 421872, 442552, 480216, 482784, 512958, 640288, 663828, 683944, 843744, 885104, 940423, 960432, 1025916, 1327656, 1367888, 1770208, 1880846, 1920864, 2051832, 2655312, 2735776, 2821269, 3761692, 4103664, 5310624, 5642538, 7523384, 8207328, 11285076, 15046768, 22570152, 30093536, 45140304, 90280608]

約数ペア:

[(1, 90280608), (2, 45140304), (3, 30093536), (4, 22570152), (6, 15046768), (8, 11285076), (11, 8207328), (12, 7523384), (16, 5642538), (17, 5310624), (22, 4103664), (24, 3761692), (32, 2821269), (33, 2735776), (34, 2655312), (44, 2051832), (47, 1920864), (48, 1880846), (51, 1770208), (66, 1367888), (68, 1327656), (88, 1025916), (94, 960432), (96, 940423), (102, 885104), (107, 843744), (132, 683944), (136, 663828), (141, 640288), (176, 512958), (187, 482784), (188, 480216), (204, 442552), (214, 421872), (264, 341972), (272, 331914), (282, 320144), (321, 281248), (352, 256479), (374, 241392), (376, 240108), (408, 221276), (428, 210936), (517, 174624), (528, 170986), (544, 165957), (561, 160928), (564, 160072), (642, 140624), (748, 120696), (752, 120054), (799, 112992), (816, 110638), (856, 105468), (1034, 87312), (1056, 85493), (1122, 80464), (1128, 80036), (1177, 76704), (1284, 70312), (1496, 60348), (1504, 60027), (1551, 58208), (1598, 56496), (1632, 55319), (1712, 52734), (1819, 49632), (2068, 43656), (2244, 40232), (2256, 40018), (2354, 38352), (2397, 37664), (2568, 35156), (2992, 30174), (3102, 29104), (3196, 28248), (3424, 26367), (3531, 25568), (3638, 24816), (4136, 21828), (4488, 20116), (4512, 20009), (4708, 19176), (4794, 18832), (5029, 17952), (5136, 17578), (5457, 16544), (5984, 15087), (6204, 14552), (6392, 14124), (7062, 12784), (7276, 12408), (8272, 10914), (8789, 10272), (8976, 10058), (9416, 9588)]