1320961824

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 384

約数和(自身を含む): 4846625280

約数和(自身を除く): 3525663456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 53, 54, 56, 63, 72, 78, 84, 91, 96, 104, 106, 108, 112, 117, 126, 144, 156, 159, 168, 182, 189, 208, 212, 216, 224, 234, 252, 273, 288, 312, 317, 318, 336, 351, 364, 371, 378, 416, 424, 432, 468, 477, 504, 546, 624, 634, 636, 672, 689, 702, 728, 742, 756, 819, 848, 864, 936, 951, 954, 1008, 1092, 1113, 1248, 1268, 1272, 1378, 1404, 1431, 1456, 1484, 1512, 1638, 1696, 1872, 1902, 1908, 2016, 2067, 2184, 2219, 2226, 2457, 2536, 2544, 2756, 2808, 2853, 2862, 2912, 2968, 3024, 3276, 3339, 3744, 3804, 3816, 4121, 4134, 4368, 4438, 4452, 4823, 4914, 5072, 5088, 5512, 5616, 5706, 5724, 5936, 6048, 6201, 6552, 6657, 6678, 7608, 7632, 8242, 8268, 8559, 8736, 8876, 8904, 9646, 9828, 10017, 10144, 11024, 11232, 11412, 11448, 11872, 12363, 12402, 13104, 13314, 13356, 14469, 15216, 15264, 16484, 16536, 16801, 17118, 17752, 17808, 18603, 19292, 19656, 19971, 20034, 22048, 22824, 22896, 24726, 24804, 26208, 26628, 26712, 28847, 28938, 30432, 32968, 33072, 33602, 34236, 35504, 35616, 37089, 37206, 38584, 39312, 39942, 40068, 43407, 45648, 45792, 49452, 49608, 50403, 53256, 53424, 57694, 57876, 59913, 65936, 66144, 67204, 68472, 71008, 74178, 74412, 77168, 78624, 79884, 80136, 86541, 86814, 91296, 98904, 99216, 100806, 106512, 106848, 111267, 115388, 115752, 117607, 119826, 130221, 131872, 134408, 136944, 148356, 148824, 151209, 154336, 159768, 160272, 173082, 173628, 197808, 198432, 201612, 213024, 218413, 222534, 230776, 231504, 235214, 239652, 259623, 260442, 268816, 273888, 296712, 297648, 302418, 319536, 320544, 346164, 347256, 352821, 395616, 403224, 436826, 445068, 453627, 461552, 463008, 470428, 479304, 519246, 520884, 537632, 593424, 595296, 604836, 639072, 655239, 692328, 694512, 705642, 778869, 806448, 873652, 890136, 907254, 923104, 940856, 958608, 1038492, 1041768, 1058463, 1186848, 1209672, 1310478, 1384656, 1389024, 1411284, 1528891, 1557738, 1612896, 1747304, 1780272, 1814508, 1881712, 1917216, 1965717, 2076984, 2083536, 2116926, 2419344, 2620956, 2769312, 2822568, 3057782, 3115476, 3175389, 3494608, 3560544, 3629016, 3763424, 3931434, 4153968, 4167072, 4233852, 4586673, 4838688, 5241912, 5645136, 5897151, 6115564, 6230952, 6350778, 6989216, 7258032, 7862868, 8307936, 8467704, 9173346, 10483824, 11290272, 11794302, 12231128, 12461904, 12701556, 13760019, 14516064, 15725736, 16935408, 18346692, 20967648, 23588604, 24462256, 24923808, 25403112, 27520038, 31451472, 33870816, 36693384, 41280057, 47177208, 48924512, 50806224, 55040076, 62902944, 73386768, 82560114, 94354416, 101612448, 110080152, 146773536, 165120228, 188708832, 220160304, 330240456, 440320608, 660480912, 1320961824]

約数ペア:

[(1, 1320961824), (2, 660480912), (3, 440320608), (4, 330240456), (6, 220160304), (7, 188708832), (8, 165120228), (9, 146773536), (12, 110080152), (13, 101612448), (14, 94354416), (16, 82560114), (18, 73386768), (21, 62902944), (24, 55040076), (26, 50806224), (27, 48924512), (28, 47177208), (32, 41280057), (36, 36693384), (39, 33870816), (42, 31451472), (48, 27520038), (52, 25403112), (53, 24923808), (54, 24462256), (56, 23588604), (63, 20967648), (72, 18346692), (78, 16935408), (84, 15725736), (91, 14516064), (96, 13760019), (104, 12701556), (106, 12461904), (108, 12231128), (112, 11794302), (117, 11290272), (126, 10483824), (144, 9173346), (156, 8467704), (159, 8307936), (168, 7862868), (182, 7258032), (189, 6989216), (208, 6350778), (212, 6230952), (216, 6115564), (224, 5897151), (234, 5645136), (252, 5241912), (273, 4838688), (288, 4586673), (312, 4233852), (317, 4167072), (318, 4153968), (336, 3931434), (351, 3763424), (364, 3629016), (371, 3560544), (378, 3494608), (416, 3175389), (424, 3115476), (432, 3057782), (468, 2822568), (477, 2769312), (504, 2620956), (546, 2419344), (624, 2116926), (634, 2083536), (636, 2076984), (672, 1965717), (689, 1917216), (702, 1881712), (728, 1814508), (742, 1780272), (756, 1747304), (819, 1612896), (848, 1557738), (864, 1528891), (936, 1411284), (951, 1389024), (954, 1384656), (1008, 1310478), (1092, 1209672), (1113, 1186848), (1248, 1058463), (1268, 1041768), (1272, 1038492), (1378, 958608), (1404, 940856), (1431, 923104), (1456, 907254), (1484, 890136), (1512, 873652), (1638, 806448), (1696, 778869), (1872, 705642), (1902, 694512), (1908, 692328), (2016, 655239), (2067, 639072), (2184, 604836), (2219, 595296), (2226, 593424), (2457, 537632), (2536, 520884), (2544, 519246), (2756, 479304), (2808, 470428), (2853, 463008), (2862, 461552), (2912, 453627), (2968, 445068), (3024, 436826), (3276, 403224), (3339, 395616), (3744, 352821), (3804, 347256), (3816, 346164), (4121, 320544), (4134, 319536), (4368, 302418), (4438, 297648), (4452, 296712), (4823, 273888), (4914, 268816), (5072, 260442), (5088, 259623), (5512, 239652), (5616, 235214), (5706, 231504), (5724, 230776), (5936, 222534), (6048, 218413), (6201, 213024), (6552, 201612), (6657, 198432), (6678, 197808), (7608, 173628), (7632, 173082), (8242, 160272), (8268, 159768), (8559, 154336), (8736, 151209), (8876, 148824), (8904, 148356), (9646, 136944), (9828, 134408), (10017, 131872), (10144, 130221), (11024, 119826), (11232, 117607), (11412, 115752), (11448, 115388), (11872, 111267), (12363, 106848), (12402, 106512), (13104, 100806), (13314, 99216), (13356, 98904), (14469, 91296), (15216, 86814), (15264, 86541), (16484, 80136), (16536, 79884), (16801, 78624), (17118, 77168), (17752, 74412), (17808, 74178), (18603, 71008), (19292, 68472), (19656, 67204), (19971, 66144), (20034, 65936), (22048, 59913), (22824, 57876), (22896, 57694), (24726, 53424), (24804, 53256), (26208, 50403), (26628, 49608), (26712, 49452), (28847, 45792), (28938, 45648), (30432, 43407), (32968, 40068), (33072, 39942), (33602, 39312), (34236, 38584), (35504, 37206), (35616, 37089)]