1813584960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 672

約数和(自身を含む): 7531729920

約数和(自身を除く): 5718144960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 23, 24, 30, 32, 33, 36, 38, 40, 44, 45, 46, 48, 55, 57, 60, 64, 66, 69, 72, 76, 80, 88, 90, 92, 95, 96, 99, 110, 114, 115, 120, 131, 132, 138, 144, 152, 160, 165, 171, 176, 180, 184, 190, 192, 198, 207, 209, 220, 228, 230, 240, 253, 262, 264, 276, 285, 288, 304, 320, 330, 342, 345, 352, 360, 368, 380, 393, 396, 414, 418, 437, 440, 456, 460, 480, 495, 506, 524, 528, 552, 570, 576, 608, 627, 655, 660, 684, 690, 704, 720, 736, 759, 760, 786, 792, 828, 836, 855, 874, 880, 912, 920, 960, 990, 1012, 1035, 1045, 1048, 1056, 1104, 1140, 1179, 1216, 1254, 1265, 1310, 1311, 1320, 1368, 1380, 1440, 1441, 1472, 1518, 1520, 1572, 1584, 1656, 1672, 1710, 1748, 1760, 1824, 1840, 1881, 1965, 1980, 2024, 2070, 2090, 2096, 2112, 2185, 2208, 2277, 2280, 2358, 2489, 2508, 2530, 2620, 2622, 2640, 2736, 2760, 2880, 2882, 3013, 3036, 3040, 3135, 3144, 3168, 3312, 3344, 3420, 3496, 3520, 3648, 3680, 3762, 3795, 3930, 3933, 3960, 4048, 4140, 4180, 4192, 4323, 4370, 4416, 4554, 4560, 4716, 4807, 4978, 5016, 5060, 5240, 5244, 5280, 5472, 5520, 5764, 5895, 6026, 6072, 6080, 6270, 6288, 6336, 6555, 6624, 6688, 6840, 6992, 7205, 7360, 7467, 7524, 7590, 7860, 7866, 7920, 8096, 8280, 8360, 8384, 8646, 8740, 9039, 9108, 9120, 9405, 9432, 9614, 9956, 10032, 10120, 10480, 10488, 10560, 10944, 11040, 11385, 11528, 11790, 12052, 12144, 12445, 12540, 12576, 12969, 13110, 13248, 13376, 13680, 13984, 14410, 14421, 14934, 15048, 15065, 15180, 15720, 15732, 15840, 16192, 16560, 16720, 17292, 17480, 18078, 18216, 18240, 18810, 18864, 19228, 19665, 19912, 20064, 20240, 20960, 20976, 21615, 22080, 22401, 22770, 23056, 23580, 24035, 24104, 24288, 24890, 25080, 25152, 25938, 26220, 27117, 27360, 27379, 27968, 28820, 28842, 29868, 30096, 30130, 30360, 31440, 31464, 31680, 33120, 33143, 33440, 34584, 34960, 36156, 36432, 37335, 37620, 37728, 38456, 39330, 39824, 40128, 40480, 41920, 41952, 43230, 43263, 44802, 45195, 45540, 46112, 47160, 48070, 48208, 48576, 49780, 50160, 51876, 52440, 54234, 54720, 54758, 57247, 57640, 57684, 59736, 60192, 60260, 60720, 62880, 62928, 64845, 66240, 66286, 66880, 69168, 69920, 72105, 72312, 72864, 74670, 75240, 75456, 76912, 78660, 79648, 80960, 82137, 83904, 86460, 86526, 89604, 90390, 91080, 92224, 94320, 96140, 96416, 99429, 99560, 100320, 103752, 104880, 108468, 109516, 112005, 114494, 115280, 115368, 119472, 120384, 120520, 121440, 125760, 125856, 129690, 132572, 135585, 136895, 138336, 139840, 144210, 144624, 145728, 149340, 150480, 153824, 157320, 159296, 164274, 165715, 171741, 172920, 173052, 179208, 180780, 182160, 188640, 192280, 192832, 198858, 199120, 200640, 207504, 209760, 216315, 216936, 219032, 224010, 228988, 230560, 230736, 238944, 241040, 242880, 246411, 251712, 259380, 265144, 271170, 273790, 276672, 286235, 288420, 289248, 298287, 298680, 300960, 307648, 314640, 328548, 331430, 343482, 345840, 346104, 358416, 361560, 364320, 377280, 384560, 397716, 398240, 410685, 415008, 419520, 432630, 433872, 438064, 448020, 457976, 461120, 461472, 477888, 482080, 492822, 497145, 515223, 518760, 530288, 542340, 547580, 572470, 576840, 578496, 596574, 597360, 601920, 629280, 629717, 657096, 662860, 686964, 691680, 692208, 716832, 723120, 728640, 769120, 795432, 796480, 821370, 830016, 858705, 865260, 867744, 876128, 896040, 915952, 922944, 964160, 985644, 994290, 1030446, 1037520, 1060576, 1084680, 1095160, 1144940, 1153680, 1193148, 1194720, 1232055, 1258560, 1259434, 1314192, 1325720, 1373928, 1383360, 1384416, 1433664, 1446240, 1491435, 1538240, 1590864, 1642740, 1717410, 1730520, 1735488, 1752256, 1792080, 1831904, 1889151, 1971288, 1988580, 2060892, 2075040, 2121152, 2169360, 2190320, 2289880, 2307360, 2386296, 2389440, 2464110, 2518868, 2576115, 2628384, 2651440, 2747856, 2768832, 2892480, 2982870, 3148585, 3181728, 3285480, 3434820, 3461040, 3584160, 3663808, 3778302, 3942576, 3977160, 4121784, 4150080, 4338720, 4380640, 4579760, 4614720, 4772592, 4928220, 5037736, 5152230, 5256768, 5302880, 5495712, 5667453, 5965740, 6297170, 6363456, 6570960, 6869640, 6922080, 7168320, 7556604, 7885152, 7954320, 8243568, 8677440, 8761280, 9159520, 9445755, 9545184, 9856440, 10075472, 10304460, 10605760, 10991424, 11334906, 11931480, 12594340, 13141920, 13739280, 13844160, 15113208, 15770304, 15908640, 16487136, 18319040, 18891510, 19090368, 19712880, 20150944, 20608920, 22669812, 23862960, 25188680, 26283840, 27478560, 28337265, 30226416, 31817280, 32974272, 37783020, 39425760, 40301888, 41217840, 45339624, 47725920, 50377360, 54957120, 56674530, 60452832, 75566040, 78851520, 82435680, 90679248, 95451840, 100754720, 113349060, 120905664, 151132080, 164871360, 181358496, 201509440, 226698120, 302264160, 362716992, 453396240, 604528320, 906792480, 1813584960]

約数ペア:

[(1, 1813584960), (2, 906792480), (3, 604528320), (4, 453396240), (5, 362716992), (6, 302264160), (8, 226698120), (9, 201509440), (10, 181358496), (11, 164871360), (12, 151132080), (15, 120905664), (16, 113349060), (18, 100754720), (19, 95451840), (20, 90679248), (22, 82435680), (23, 78851520), (24, 75566040), (30, 60452832), (32, 56674530), (33, 54957120), (36, 50377360), (38, 47725920), (40, 45339624), (44, 41217840), (45, 40301888), (46, 39425760), (48, 37783020), (55, 32974272), (57, 31817280), (60, 30226416), (64, 28337265), (66, 27478560), (69, 26283840), (72, 25188680), (76, 23862960), (80, 22669812), (88, 20608920), (90, 20150944), (92, 19712880), (95, 19090368), (96, 18891510), (99, 18319040), (110, 16487136), (114, 15908640), (115, 15770304), (120, 15113208), (131, 13844160), (132, 13739280), (138, 13141920), (144, 12594340), (152, 11931480), (160, 11334906), (165, 10991424), (171, 10605760), (176, 10304460), (180, 10075472), (184, 9856440), (190, 9545184), (192, 9445755), (198, 9159520), (207, 8761280), (209, 8677440), (220, 8243568), (228, 7954320), (230, 7885152), (240, 7556604), (253, 7168320), (262, 6922080), (264, 6869640), (276, 6570960), (285, 6363456), (288, 6297170), (304, 5965740), (320, 5667453), (330, 5495712), (342, 5302880), (345, 5256768), (352, 5152230), (360, 5037736), (368, 4928220), (380, 4772592), (393, 4614720), (396, 4579760), (414, 4380640), (418, 4338720), (437, 4150080), (440, 4121784), (456, 3977160), (460, 3942576), (480, 3778302), (495, 3663808), (506, 3584160), (524, 3461040), (528, 3434820), (552, 3285480), (570, 3181728), (576, 3148585), (608, 2982870), (627, 2892480), (655, 2768832), (660, 2747856), (684, 2651440), (690, 2628384), (704, 2576115), (720, 2518868), (736, 2464110), (759, 2389440), (760, 2386296), (786, 2307360), (792, 2289880), (828, 2190320), (836, 2169360), (855, 2121152), (874, 2075040), (880, 2060892), (912, 1988580), (920, 1971288), (960, 1889151), (990, 1831904), (1012, 1792080), (1035, 1752256), (1045, 1735488), (1048, 1730520), (1056, 1717410), (1104, 1642740), (1140, 1590864), (1179, 1538240), (1216, 1491435), (1254, 1446240), (1265, 1433664), (1310, 1384416), (1311, 1383360), (1320, 1373928), (1368, 1325720), (1380, 1314192), (1440, 1259434), (1441, 1258560), (1472, 1232055), (1518, 1194720), (1520, 1193148), (1572, 1153680), (1584, 1144940), (1656, 1095160), (1672, 1084680), (1710, 1060576), (1748, 1037520), (1760, 1030446), (1824, 994290), (1840, 985644), (1881, 964160), (1965, 922944), (1980, 915952), (2024, 896040), (2070, 876128), (2090, 867744), (2096, 865260), (2112, 858705), (2185, 830016), (2208, 821370), (2277, 796480), (2280, 795432), (2358, 769120), (2489, 728640), (2508, 723120), (2530, 716832), (2620, 692208), (2622, 691680), (2640, 686964), (2736, 662860), (2760, 657096), (2880, 629717), (2882, 629280), (3013, 601920), (3036, 597360), (3040, 596574), (3135, 578496), (3144, 576840), (3168, 572470), (3312, 547580), (3344, 542340), (3420, 530288), (3496, 518760), (3520, 515223), (3648, 497145), (3680, 492822), (3762, 482080), (3795, 477888), (3930, 461472), (3933, 461120), (3960, 457976), (4048, 448020), (4140, 438064), (4180, 433872), (4192, 432630), (4323, 419520), (4370, 415008), (4416, 410685), (4554, 398240), (4560, 397716), (4716, 384560), (4807, 377280), (4978, 364320), (5016, 361560), (5060, 358416), (5240, 346104), (5244, 345840), (5280, 343482), (5472, 331430), (5520, 328548), (5764, 314640), (5895, 307648), (6026, 300960), (6072, 298680), (6080, 298287), (6270, 289248), (6288, 288420), (6336, 286235), (6555, 276672), (6624, 273790), (6688, 271170), (6840, 265144), (6992, 259380), (7205, 251712), (7360, 246411), (7467, 242880), (7524, 241040), (7590, 238944), (7860, 230736), (7866, 230560), (7920, 228988), (8096, 224010), (8280, 219032), (8360, 216936), (8384, 216315), (8646, 209760), (8740, 207504), (9039, 200640), (9108, 199120), (9120, 198858), (9405, 192832), (9432, 192280), (9614, 188640), (9956, 182160), (10032, 180780), (10120, 179208), (10480, 173052), (10488, 172920), (10560, 171741), (10944, 165715), (11040, 164274), (11385, 159296), (11528, 157320), (11790, 153824), (12052, 150480), (12144, 149340), (12445, 145728), (12540, 144624), (12576, 144210), (12969, 139840), (13110, 138336), (13248, 136895), (13376, 135585), (13680, 132572), (13984, 129690), (14410, 125856), (14421, 125760), (14934, 121440), (15048, 120520), (15065, 120384), (15180, 119472), (15720, 115368), (15732, 115280), (15840, 114494), (16192, 112005), (16560, 109516), (16720, 108468), (17292, 104880), (17480, 103752), (18078, 100320), (18216, 99560), (18240, 99429), (18810, 96416), (18864, 96140), (19228, 94320), (19665, 92224), (19912, 91080), (20064, 90390), (20240, 89604), (20960, 86526), (20976, 86460), (21615, 83904), (22080, 82137), (22401, 80960), (22770, 79648), (23056, 78660), (23580, 76912), (24035, 75456), (24104, 75240), (24288, 74670), (24890, 72864), (25080, 72312), (25152, 72105), (25938, 69920), (26220, 69168), (27117, 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