320428848384

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1954

約数の個数: 432

約数和(自身を含む): 992896579584

約数和(自身を除く): 672467731200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 53, 62, 64, 72, 93, 94, 96, 106, 124, 128, 141, 144, 159, 186, 188, 192, 212, 248, 256, 279, 282, 288, 318, 372, 376, 384, 423, 424, 477, 496, 558, 564, 576, 636, 744, 752, 768, 846, 848, 954, 992, 1116, 1128, 1152, 1272, 1457, 1488, 1504, 1643, 1692, 1696, 1801, 1908, 1984, 2232, 2256, 2304, 2491, 2544, 2914, 2976, 3008, 3286, 3384, 3392, 3602, 3816, 3968, 4371, 4464, 4512, 4929, 4982, 5088, 5403, 5828, 5952, 6016, 6572, 6768, 6784, 7204, 7473, 7632, 7936, 8742, 8928, 9024, 9858, 9964, 10176, 10806, 11656, 11904, 12032, 13113, 13144, 13536, 13568, 14408, 14787, 14946, 15264, 16209, 17484, 17856, 18048, 19716, 19928, 20352, 21612, 22419, 23312, 23808, 26226, 26288, 27072, 28816, 29574, 29892, 30528, 32418, 34968, 35712, 36096, 39432, 39856, 40704, 43224, 44838, 46624, 52452, 52576, 54144, 55831, 57632, 59148, 59784, 61056, 64836, 69936, 71424, 77221, 78864, 79712, 84647, 86448, 89676, 93248, 95453, 104904, 105152, 108288, 111662, 115264, 118296, 119568, 122112, 129672, 139872, 154442, 157728, 159424, 167493, 169294, 172896, 179352, 186496, 190906, 209808, 210304, 223324, 230528, 231663, 236592, 239136, 253941, 259344, 279744, 286359, 308884, 315456, 318848, 334986, 338588, 345792, 358704, 372992, 381812, 419616, 420608, 446648, 461056, 463326, 473184, 478272, 502479, 507882, 518688, 559488, 572718, 617768, 630912, 637696, 669972, 677176, 691584, 694989, 717408, 761823, 763624, 839232, 859077, 893296, 926652, 946368, 956544, 1004958, 1015764, 1037376, 1118976, 1145436, 1235536, 1261824, 1339944, 1354352, 1383168, 1389978, 1434816, 1523646, 1527248, 1678464, 1718154, 1786592, 1853304, 1892736, 1913088, 2009916, 2031528, 2074752, 2290872, 2471072, 2624057, 2679888, 2708704, 2779956, 2869632, 2959043, 3047292, 3054496, 3356928, 3436308, 3573184, 3706608, 3785472, 4019832, 4063056, 4149504, 4486291, 4581744, 4942144, 5248114, 5359776, 5417408, 5559912, 5739264, 5918086, 6094584, 6108992, 6872616, 7146368, 7413216, 7872171, 8039664, 8126112, 8877129, 8972582, 9163488, 9884288, 10496228, 10719552, 10834816, 11119824, 11836172, 12189168, 12217984, 13458873, 13745232, 14292736, 14826432, 15744342, 16079328, 16252224, 17754258, 17945164, 18326976, 19768576, 20992456, 21439104, 21669632, 22239648, 23616513, 23672344, 24378336, 24435968, 26631387, 26917746, 27490464, 29652864, 31488684, 32158656, 32504448, 35508516, 35890328, 36653952, 40376619, 41984912, 42878208, 44479296, 47233026, 47344688, 48756672, 53262774, 53835492, 54980928, 59305728, 62977368, 64317312, 65008896, 71017032, 71780656, 73307904, 80753238, 83969824, 88958592, 94466052, 94689376, 97513344, 106525548, 107670984, 109961856, 125954736, 128634624, 139075021, 142034064, 143561312, 161506476, 167939648, 177917184, 188932104, 189378752, 195026688, 213051096, 215341968, 219923712, 251909472, 278150042, 284068128, 287122624, 323012952, 335879296, 377864208, 378757504, 417225063, 426102192, 430683936, 503818944, 556300084, 568136256, 574245248, 646025904, 671758592, 755728416, 757515008, 834450126, 852204384, 861367872, 1007637888, 1112600168, 1136272512, 1148490496, 1251675189, 1292051808, 1511456832, 1668900252, 1704408768, 1722735744, 2015275776, 2225200336, 2272545024, 2503350378, 2584103616, 3022913664, 3337800504, 3408817536, 3445471488, 4450400672, 5006700756, 5168207232, 6045827328, 6675601008, 6817635072, 8900801344, 10013401512, 10336414464, 13351202016, 17801602688, 20026803024, 26702404032, 35603205376, 40053606048, 53404808064, 80107212096, 106809616128, 160214424192, 320428848384]

約数ペア:

[(1, 320428848384), (2, 160214424192), (3, 106809616128), (4, 80107212096), (6, 53404808064), (8, 40053606048), (9, 35603205376), (12, 26702404032), (16, 20026803024), (18, 17801602688), (24, 13351202016), (31, 10336414464), (32, 10013401512), (36, 8900801344), (47, 6817635072), (48, 6675601008), (53, 6045827328), (62, 5168207232), (64, 5006700756), (72, 4450400672), (93, 3445471488), (94, 3408817536), (96, 3337800504), (106, 3022913664), (124, 2584103616), (128, 2503350378), (141, 2272545024), (144, 2225200336), (159, 2015275776), (186, 1722735744), (188, 1704408768), (192, 1668900252), (212, 1511456832), (248, 1292051808), (256, 1251675189), (279, 1148490496), (282, 1136272512), (288, 1112600168), (318, 1007637888), (372, 861367872), (376, 852204384), (384, 834450126), (423, 757515008), (424, 755728416), (477, 671758592), (496, 646025904), (558, 574245248), (564, 568136256), (576, 556300084), (636, 503818944), (744, 430683936), (752, 426102192), (768, 417225063), (846, 378757504), (848, 377864208), (954, 335879296), (992, 323012952), (1116, 287122624), (1128, 284068128), (1152, 278150042), (1272, 251909472), (1457, 219923712), (1488, 215341968), (1504, 213051096), (1643, 195026688), (1692, 189378752), (1696, 188932104), (1801, 177917184), (1908, 167939648), (1984, 161506476), (2232, 143561312), (2256, 142034064), (2304, 139075021), (2491, 128634624), (2544, 125954736), (2914, 109961856), (2976, 107670984), (3008, 106525548), (3286, 97513344), (3384, 94689376), (3392, 94466052), (3602, 88958592), (3816, 83969824), (3968, 80753238), (4371, 73307904), (4464, 71780656), (4512, 71017032), (4929, 65008896), (4982, 64317312), (5088, 62977368), (5403, 59305728), (5828, 54980928), (5952, 53835492), (6016, 53262774), (6572, 48756672), (6768, 47344688), (6784, 47233026), (7204, 44479296), (7473, 42878208), (7632, 41984912), (7936, 40376619), (8742, 36653952), (8928, 35890328), (9024, 35508516), (9858, 32504448), (9964, 32158656), (10176, 31488684), (10806, 29652864), (11656, 27490464), (11904, 26917746), (12032, 26631387), (13113, 24435968), (13144, 24378336), (13536, 23672344), (13568, 23616513), (14408, 22239648), (14787, 21669632), (14946, 21439104), (15264, 20992456), (16209, 19768576), (17484, 18326976), (17856, 17945164), (18048, 17754258), (19716, 16252224), (19928, 16079328), (20352, 15744342), (21612, 14826432), (22419, 14292736), (23312, 13745232), (23808, 13458873), (26226, 12217984), (26288, 12189168), (27072, 11836172), (28816, 11119824), (29574, 10834816), (29892, 10719552), (30528, 10496228), (32418, 9884288), (34968, 9163488), (35712, 8972582), (36096, 8877129), (39432, 8126112), (39856, 8039664), (40704, 7872171), (43224, 7413216), (44838, 7146368), (46624, 6872616), (52452, 6108992), (52576, 6094584), (54144, 5918086), (55831, 5739264), (57632, 5559912), (59148, 5417408), (59784, 5359776), (61056, 5248114), (64836, 4942144), (69936, 4581744), (71424, 4486291), (77221, 4149504), (78864, 4063056), (79712, 4019832), (84647, 3785472), (86448, 3706608), (89676, 3573184), (93248, 3436308), (95453, 3356928), (104904, 3054496), (105152, 3047292), (108288, 2959043), (111662, 2869632), (115264, 2779956), (118296, 2708704), (119568, 2679888), (122112, 2624057), (129672, 2471072), (139872, 2290872), (154442, 2074752), (157728, 2031528), (159424, 2009916), (167493, 1913088), (169294, 1892736), (172896, 1853304), (179352, 1786592), (186496, 1718154), (190906, 1678464), (209808, 1527248), (210304, 1523646), (223324, 1434816), (230528, 1389978), (231663, 1383168), (236592, 1354352), (239136, 1339944), (253941, 1261824), (259344, 1235536), (279744, 1145436), (286359, 1118976), (308884, 1037376), (315456, 1015764), (318848, 1004958), (334986, 956544), (338588, 946368), (345792, 926652), (358704, 893296), (372992, 859077), (381812, 839232), (419616, 763624), (420608, 761823), (446648, 717408), (461056, 694989), (463326, 691584), (473184, 677176), (478272, 669972), (502479, 637696), (507882, 630912), (518688, 617768), (559488, 572718)]