272315904

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 320

約数和(自身を含む): 921845760

約数和(自身を除く): 649529856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 43, 48, 56, 57, 62, 64, 76, 84, 86, 93, 96, 112, 114, 124, 128, 129, 133, 152, 168, 172, 186, 192, 217, 224, 228, 248, 256, 258, 266, 301, 304, 336, 344, 372, 384, 399, 434, 448, 456, 496, 512, 516, 532, 589, 602, 608, 651, 672, 688, 744, 768, 798, 817, 868, 896, 903, 912, 992, 1032, 1064, 1178, 1204, 1216, 1302, 1333, 1344, 1376, 1488, 1536, 1596, 1634, 1736, 1767, 1792, 1806, 1824, 1984, 2064, 2128, 2356, 2408, 2432, 2451, 2604, 2666, 2688, 2752, 2976, 3192, 3268, 3472, 3534, 3584, 3612, 3648, 3968, 3999, 4123, 4128, 4256, 4712, 4816, 4864, 4902, 5208, 5332, 5376, 5504, 5719, 5952, 6384, 6536, 6944, 7068, 7224, 7296, 7936, 7998, 8246, 8256, 8512, 9331, 9424, 9632, 9728, 9804, 10416, 10664, 10752, 11008, 11438, 11904, 12369, 12768, 13072, 13888, 14136, 14448, 14592, 15872, 15996, 16492, 16512, 17024, 17157, 18662, 18848, 19264, 19608, 20832, 21328, 22016, 22876, 23808, 24738, 25327, 25536, 26144, 27776, 27993, 28272, 28896, 29184, 31992, 32984, 33024, 34048, 34314, 37324, 37696, 38528, 39216, 41664, 42656, 45752, 47616, 49476, 50654, 51072, 52288, 55552, 55986, 56544, 57792, 63984, 65968, 66048, 68096, 68628, 74648, 75392, 75981, 77056, 78432, 83328, 85312, 91504, 98952, 101308, 102144, 104576, 111104, 111972, 113088, 115584, 127968, 131936, 137256, 149296, 150784, 151962, 154112, 156864, 166656, 170624, 177289, 183008, 197904, 202616, 204288, 209152, 223944, 226176, 231168, 255936, 263872, 274512, 298592, 301568, 303924, 313728, 333312, 341248, 354578, 366016, 395808, 405232, 418304, 447888, 452352, 462336, 511872, 527744, 531867, 549024, 597184, 607848, 627456, 682496, 709156, 732032, 791616, 810464, 895776, 904704, 1023744, 1055488, 1063734, 1098048, 1194368, 1215696, 1254912, 1418312, 1464064, 1583232, 1620928, 1791552, 2047488, 2110976, 2127468, 2196096, 2388736, 2431392, 2836624, 2928128, 3166464, 3241856, 3583104, 4254936, 4392192, 4777472, 4862784, 5673248, 6332928, 6483712, 7166208, 8509872, 8784384, 9725568, 11346496, 12967424, 14332416, 17019744, 19451136, 22692992, 34039488, 38902272, 45385984, 68078976, 90771968, 136157952, 272315904]

約数ペア:

[(1, 272315904), (2, 136157952), (3, 90771968), (4, 68078976), (6, 45385984), (7, 38902272), (8, 34039488), (12, 22692992), (14, 19451136), (16, 17019744), (19, 14332416), (21, 12967424), (24, 11346496), (28, 9725568), (31, 8784384), (32, 8509872), (38, 7166208), (42, 6483712), (43, 6332928), (48, 5673248), (56, 4862784), (57, 4777472), (62, 4392192), (64, 4254936), (76, 3583104), (84, 3241856), (86, 3166464), (93, 2928128), (96, 2836624), (112, 2431392), (114, 2388736), (124, 2196096), (128, 2127468), (129, 2110976), (133, 2047488), (152, 1791552), (168, 1620928), (172, 1583232), (186, 1464064), (192, 1418312), (217, 1254912), (224, 1215696), (228, 1194368), (248, 1098048), (256, 1063734), (258, 1055488), (266, 1023744), (301, 904704), (304, 895776), (336, 810464), (344, 791616), (372, 732032), (384, 709156), (399, 682496), (434, 627456), (448, 607848), (456, 597184), (496, 549024), (512, 531867), (516, 527744), (532, 511872), (589, 462336), (602, 452352), (608, 447888), (651, 418304), (672, 405232), (688, 395808), (744, 366016), (768, 354578), (798, 341248), (817, 333312), (868, 313728), (896, 303924), (903, 301568), (912, 298592), (992, 274512), (1032, 263872), (1064, 255936), (1178, 231168), (1204, 226176), (1216, 223944), (1302, 209152), (1333, 204288), (1344, 202616), (1376, 197904), (1488, 183008), (1536, 177289), (1596, 170624), (1634, 166656), (1736, 156864), (1767, 154112), (1792, 151962), (1806, 150784), (1824, 149296), (1984, 137256), (2064, 131936), (2128, 127968), (2356, 115584), (2408, 113088), (2432, 111972), (2451, 111104), (2604, 104576), (2666, 102144), (2688, 101308), (2752, 98952), (2976, 91504), (3192, 85312), (3268, 83328), (3472, 78432), (3534, 77056), (3584, 75981), (3612, 75392), (3648, 74648), (3968, 68628), (3999, 68096), (4123, 66048), (4128, 65968), (4256, 63984), (4712, 57792), (4816, 56544), (4864, 55986), (4902, 55552), (5208, 52288), (5332, 51072), (5376, 50654), (5504, 49476), (5719, 47616), (5952, 45752), (6384, 42656), (6536, 41664), (6944, 39216), (7068, 38528), (7224, 37696), (7296, 37324), (7936, 34314), (7998, 34048), (8246, 33024), (8256, 32984), (8512, 31992), (9331, 29184), (9424, 28896), (9632, 28272), (9728, 27993), (9804, 27776), (10416, 26144), (10664, 25536), (10752, 25327), (11008, 24738), (11438, 23808), (11904, 22876), (12369, 22016), (12768, 21328), (13072, 20832), (13888, 19608), (14136, 19264), (14448, 18848), (14592, 18662), (15872, 17157), (15996, 17024), (16492, 16512)]