304308576

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:867

約数の個数: 240

約数和(自身を含む): 1052705808

約数和(自身を除く): 748397232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 288, 297, 312, 324, 351, 352, 396, 416, 429, 432, 468, 528, 572, 594, 624, 648, 702, 792, 821, 858, 864, 891, 936, 1053, 1056, 1144, 1188, 1248, 1287, 1296, 1404, 1584, 1642, 1716, 1782, 1872, 2106, 2288, 2376, 2463, 2574, 2592, 2808, 3168, 3284, 3432, 3564, 3744, 3861, 4212, 4576, 4752, 4926, 5148, 5616, 6568, 6864, 7128, 7389, 7722, 8424, 9031, 9504, 9852, 10296, 10673, 11232, 11583, 13136, 13728, 14256, 14778, 15444, 16848, 18062, 19704, 20592, 21346, 22167, 23166, 26272, 27093, 28512, 29556, 30888, 32019, 33696, 36124, 39408, 41184, 42692, 44334, 46332, 54186, 59112, 61776, 64038, 66501, 72248, 78816, 81279, 85384, 88668, 92664, 96057, 108372, 117403, 118224, 123552, 128076, 133002, 144496, 162558, 170768, 177336, 185328, 192114, 216744, 234806, 236448, 243837, 256152, 266004, 288171, 288992, 325116, 341536, 352209, 354672, 370656, 384228, 433488, 469612, 487674, 512304, 532008, 576342, 650232, 704418, 709344, 731511, 768456, 864513, 866976, 939224, 975348, 1024608, 1056627, 1064016, 1152684, 1300464, 1408836, 1463022, 1536912, 1729026, 1878448, 1950696, 2113254, 2128032, 2305368, 2600928, 2817672, 2926044, 3073824, 3169881, 3458052, 3756896, 3901392, 4226508, 4610736, 5635344, 5852088, 6339762, 6916104, 7802784, 8453016, 9221472, 9509643, 11270688, 11704176, 12679524, 13832208, 16906032, 19019286, 23408352, 25359048, 27664416, 33812064, 38038572, 50718096, 76077144, 101436192, 152154288, 304308576]

約数ペア:

[(1, 304308576), (2, 152154288), (3, 101436192), (4, 76077144), (6, 50718096), (8, 38038572), (9, 33812064), (11, 27664416), (12, 25359048), (13, 23408352), (16, 19019286), (18, 16906032), (22, 13832208), (24, 12679524), (26, 11704176), (27, 11270688), (32, 9509643), (33, 9221472), (36, 8453016), (39, 7802784), (44, 6916104), (48, 6339762), (52, 5852088), (54, 5635344), (66, 4610736), (72, 4226508), (78, 3901392), (81, 3756896), (88, 3458052), (96, 3169881), (99, 3073824), (104, 2926044), (108, 2817672), (117, 2600928), (132, 2305368), (143, 2128032), (144, 2113254), (156, 1950696), (162, 1878448), (176, 1729026), (198, 1536912), (208, 1463022), (216, 1408836), (234, 1300464), (264, 1152684), (286, 1064016), (288, 1056627), (297, 1024608), (312, 975348), (324, 939224), (351, 866976), (352, 864513), (396, 768456), (416, 731511), (429, 709344), (432, 704418), (468, 650232), (528, 576342), (572, 532008), (594, 512304), (624, 487674), (648, 469612), (702, 433488), (792, 384228), (821, 370656), (858, 354672), (864, 352209), (891, 341536), (936, 325116), (1053, 288992), (1056, 288171), (1144, 266004), (1188, 256152), (1248, 243837), (1287, 236448), (1296, 234806), (1404, 216744), (1584, 192114), (1642, 185328), (1716, 177336), (1782, 170768), (1872, 162558), (2106, 144496), (2288, 133002), (2376, 128076), (2463, 123552), (2574, 118224), (2592, 117403), (2808, 108372), (3168, 96057), (3284, 92664), (3432, 88668), (3564, 85384), (3744, 81279), (3861, 78816), (4212, 72248), (4576, 66501), (4752, 64038), (4926, 61776), (5148, 59112), (5616, 54186), (6568, 46332), (6864, 44334), (7128, 42692), (7389, 41184), (7722, 39408), (8424, 36124), (9031, 33696), (9504, 32019), (9852, 30888), (10296, 29556), (10673, 28512), (11232, 27093), (11583, 26272), (13136, 23166), (13728, 22167), (14256, 21346), (14778, 20592), (15444, 19704), (16848, 18062)]