272283984

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:727

約数の個数: 240

約数和(自身を含む): 958420800

約数和(自身を除く): 686136816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 304, 336, 342, 378, 392, 399, 432, 441, 456, 504, 513, 532, 588, 677, 684, 756, 784, 798, 882, 912, 931, 1008, 1026, 1064, 1176, 1197, 1323, 1354, 1368, 1512, 1596, 1764, 1862, 2031, 2052, 2128, 2352, 2394, 2646, 2708, 2736, 2793, 3024, 3192, 3528, 3591, 3724, 4062, 4104, 4739, 4788, 5292, 5416, 5586, 6093, 6384, 7056, 7182, 7448, 8124, 8208, 8379, 9478, 9576, 10584, 10832, 11172, 12186, 12863, 14217, 14364, 14896, 16248, 16758, 18279, 18956, 19152, 21168, 22344, 24372, 25137, 25726, 28434, 28728, 32496, 33173, 33516, 36558, 37912, 38589, 42651, 44688, 48744, 50274, 51452, 56868, 57456, 66346, 67032, 73116, 75824, 77178, 85302, 90041, 97488, 99519, 100548, 102904, 113736, 115767, 127953, 132692, 134064, 146232, 154356, 170604, 180082, 199038, 201096, 205808, 227472, 231534, 255906, 265384, 270123, 292464, 298557, 308712, 341208, 347301, 360164, 398076, 402192, 463068, 511812, 530768, 540246, 597114, 617424, 630287, 682416, 694602, 720328, 796152, 810369, 895671, 926136, 1023624, 1080492, 1194228, 1260574, 1389204, 1440656, 1592304, 1620738, 1791342, 1852272, 1890861, 2047248, 2160984, 2388456, 2431107, 2521148, 2778408, 3241476, 3582684, 3781722, 4321968, 4776912, 4862214, 5042296, 5556816, 5672583, 6482952, 7165368, 7563444, 9724428, 10084592, 11345166, 12965904, 14330736, 15126888, 17017749, 19448856, 22690332, 30253776, 34035498, 38897712, 45380664, 68070996, 90761328, 136141992, 272283984]

約数ペア:

[(1, 272283984), (2, 136141992), (3, 90761328), (4, 68070996), (6, 45380664), (7, 38897712), (8, 34035498), (9, 30253776), (12, 22690332), (14, 19448856), (16, 17017749), (18, 15126888), (19, 14330736), (21, 12965904), (24, 11345166), (27, 10084592), (28, 9724428), (36, 7563444), (38, 7165368), (42, 6482952), (48, 5672583), (49, 5556816), (54, 5042296), (56, 4862214), (57, 4776912), (63, 4321968), (72, 3781722), (76, 3582684), (84, 3241476), (98, 2778408), (108, 2521148), (112, 2431107), (114, 2388456), (126, 2160984), (133, 2047248), (144, 1890861), (147, 1852272), (152, 1791342), (168, 1620738), (171, 1592304), (189, 1440656), (196, 1389204), (216, 1260574), (228, 1194228), (252, 1080492), (266, 1023624), (294, 926136), (304, 895671), (336, 810369), (342, 796152), (378, 720328), (392, 694602), (399, 682416), (432, 630287), (441, 617424), (456, 597114), (504, 540246), (513, 530768), (532, 511812), (588, 463068), (677, 402192), (684, 398076), (756, 360164), (784, 347301), (798, 341208), (882, 308712), (912, 298557), (931, 292464), (1008, 270123), (1026, 265384), (1064, 255906), (1176, 231534), (1197, 227472), (1323, 205808), (1354, 201096), (1368, 199038), (1512, 180082), (1596, 170604), (1764, 154356), (1862, 146232), (2031, 134064), (2052, 132692), (2128, 127953), (2352, 115767), (2394, 113736), (2646, 102904), (2708, 100548), (2736, 99519), (2793, 97488), (3024, 90041), (3192, 85302), (3528, 77178), (3591, 75824), (3724, 73116), (4062, 67032), (4104, 66346), (4739, 57456), (4788, 56868), (5292, 51452), (5416, 50274), (5586, 48744), (6093, 44688), (6384, 42651), (7056, 38589), (7182, 37912), (7448, 36558), (8124, 33516), (8208, 33173), (8379, 32496), (9478, 28728), (9576, 28434), (10584, 25726), (10832, 25137), (11172, 24372), (12186, 22344), (12863, 21168), (14217, 19152), (14364, 18956), (14896, 18279), (16248, 16758)]