240943248

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 280

約数和(自身を含む): 865236288

約数和(自身を除く): 624293040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 227, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 454, 468, 486, 504, 546, 567, 624, 648, 681, 702, 728, 729, 756, 819, 908, 936, 972, 1008, 1053, 1092, 1134, 1296, 1362, 1404, 1456, 1458, 1512, 1589, 1638, 1701, 1816, 1872, 1944, 2043, 2106, 2184, 2268, 2457, 2724, 2808, 2916, 2951, 3024, 3159, 3178, 3276, 3402, 3632, 3888, 4086, 4212, 4368, 4536, 4767, 4914, 5103, 5448, 5616, 5832, 5902, 6129, 6318, 6356, 6552, 6804, 7371, 8172, 8424, 8853, 9072, 9477, 9534, 9828, 10206, 10896, 11664, 11804, 12258, 12636, 12712, 13104, 13608, 14301, 14742, 16344, 16848, 17706, 18387, 18954, 19068, 19656, 20412, 20657, 22113, 23608, 24516, 25272, 25424, 26559, 27216, 28602, 29484, 32688, 35412, 36774, 37908, 38136, 39312, 40824, 41314, 42903, 44226, 47216, 49032, 50544, 53118, 55161, 57204, 58968, 61971, 66339, 70824, 73548, 75816, 76272, 79677, 81648, 82628, 85806, 88452, 98064, 106236, 110322, 114408, 117936, 123942, 128709, 132678, 141648, 147096, 151632, 159354, 165256, 165483, 171612, 176904, 185913, 212472, 220644, 228816, 239031, 247884, 257418, 265356, 294192, 318708, 330512, 330966, 343224, 353808, 371826, 386127, 424944, 441288, 478062, 495768, 514836, 530712, 557739, 637416, 661932, 686448, 717093, 743652, 772254, 882576, 956124, 991536, 1029672, 1061424, 1115478, 1158381, 1274832, 1323864, 1434186, 1487304, 1544508, 1673217, 1912248, 2059344, 2151279, 2230956, 2316762, 2647728, 2868372, 2974608, 3089016, 3346434, 3824496, 4302558, 4461912, 4633524, 5019651, 5736744, 6178032, 6692868, 8605116, 8923824, 9267048, 10039302, 11473488, 13385736, 15058953, 17210232, 18534096, 20078604, 26771472, 30117906, 34420464, 40157208, 60235812, 80314416, 120471624, 240943248]

約数ペア:

[(1, 240943248), (2, 120471624), (3, 80314416), (4, 60235812), (6, 40157208), (7, 34420464), (8, 30117906), (9, 26771472), (12, 20078604), (13, 18534096), (14, 17210232), (16, 15058953), (18, 13385736), (21, 11473488), (24, 10039302), (26, 9267048), (27, 8923824), (28, 8605116), (36, 6692868), (39, 6178032), (42, 5736744), (48, 5019651), (52, 4633524), (54, 4461912), (56, 4302558), (63, 3824496), (72, 3346434), (78, 3089016), (81, 2974608), (84, 2868372), (91, 2647728), (104, 2316762), (108, 2230956), (112, 2151279), (117, 2059344), (126, 1912248), (144, 1673217), (156, 1544508), (162, 1487304), (168, 1434186), (182, 1323864), (189, 1274832), (208, 1158381), (216, 1115478), (227, 1061424), (234, 1029672), (243, 991536), (252, 956124), (273, 882576), (312, 772254), (324, 743652), (336, 717093), (351, 686448), (364, 661932), (378, 637416), (432, 557739), (454, 530712), (468, 514836), (486, 495768), (504, 478062), (546, 441288), (567, 424944), (624, 386127), (648, 371826), (681, 353808), (702, 343224), (728, 330966), (729, 330512), (756, 318708), (819, 294192), (908, 265356), (936, 257418), (972, 247884), (1008, 239031), (1053, 228816), (1092, 220644), (1134, 212472), (1296, 185913), (1362, 176904), (1404, 171612), (1456, 165483), (1458, 165256), (1512, 159354), (1589, 151632), (1638, 147096), (1701, 141648), (1816, 132678), (1872, 128709), (1944, 123942), (2043, 117936), (2106, 114408), (2184, 110322), (2268, 106236), (2457, 98064), (2724, 88452), (2808, 85806), (2916, 82628), (2951, 81648), (3024, 79677), (3159, 76272), (3178, 75816), (3276, 73548), (3402, 70824), (3632, 66339), (3888, 61971), (4086, 58968), (4212, 57204), (4368, 55161), (4536, 53118), (4767, 50544), (4914, 49032), (5103, 47216), (5448, 44226), (5616, 42903), (5832, 41314), (5902, 40824), (6129, 39312), (6318, 38136), (6356, 37908), (6552, 36774), (6804, 35412), (7371, 32688), (8172, 29484), (8424, 28602), (8853, 27216), (9072, 26559), (9477, 25424), (9534, 25272), (9828, 24516), (10206, 23608), (10896, 22113), (11664, 20657), (11804, 20412), (12258, 19656), (12636, 19068), (12712, 18954), (13104, 18387), (13608, 17706), (14301, 16848), (14742, 16344)]