161708451840

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4999}}^1$

素因数の和:5054

約数の個数: 576

約数和(自身を含む): 626043600000

約数和(自身を除く): 464335148160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 972, 1024, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1404, 1440, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1944, 2048, 2080, 2106, 2160, 2304, 2340, 2430, 2496, 2560, 2592, 2808, 2880, 3072, 3120, 3159, 3240, 3328, 3456, 3510, 3744, 3840, 3888, 4160, 4212, 4320, 4608, 4680, 4860, 4992, 4999, 5120, 5184, 5265, 5616, 5760, 6144, 6240, 6318, 6480, 6656, 6912, 7020, 7488, 7680, 7776, 8320, 8424, 8640, 9216, 9360, 9720, 9984, 9998, 10240, 10368, 10530, 11232, 11520, 12480, 12636, 12960, 13312, 13824, 14040, 14976, 14997, 15360, 15552, 15795, 16640, 16848, 17280, 18432, 18720, 19440, 19968, 19996, 20736, 21060, 22464, 23040, 24960, 24995, 25272, 25920, 26624, 27648, 28080, 29952, 29994, 30720, 31104, 31590, 33280, 33696, 34560, 37440, 38880, 39936, 39992, 41472, 42120, 44928, 44991, 46080, 49920, 49990, 50544, 51840, 55296, 56160, 59904, 59988, 62208, 63180, 64987, 66560, 67392, 69120, 74880, 74985, 77760, 79872, 79984, 82944, 84240, 89856, 89982, 92160, 99840, 99980, 101088, 103680, 112320, 119808, 119976, 124416, 126360, 129974, 133120, 134784, 134973, 138240, 149760, 149970, 155520, 159968, 165888, 168480, 179712, 179964, 194961, 199680, 199960, 202176, 207360, 224640, 224955, 239616, 239952, 248832, 252720, 259948, 269568, 269946, 276480, 299520, 299940, 311040, 319936, 324935, 336960, 359424, 359928, 389922, 399360, 399920, 404352, 404919, 414720, 449280, 449910, 479904, 497664, 505440, 519896, 539136, 539892, 584883, 599040, 599880, 622080, 639872, 649870, 673920, 674865, 718848, 719856, 779844, 799840, 808704, 809838, 829440, 898560, 899820, 959808, 974805, 1010880, 1039792, 1078272, 1079784, 1169766, 1198080, 1199760, 1214757, 1244160, 1279744, 1299740, 1347840, 1349730, 1439712, 1559688, 1599680, 1617408, 1619676, 1754649, 1797120, 1799640, 1919616, 1949610, 2021760, 2024595, 2079584, 2156544, 2159568, 2339532, 2399520, 2429514, 2488320, 2559488, 2599480, 2695680, 2699460, 2879424, 2924415, 3119376, 3199360, 3234816, 3239352, 3509298, 3594240, 3599280, 3839232, 3899220, 4043520, 4049190, 4159168, 4319136, 4679064, 4799040, 4859028, 5118976, 5198960, 5263947, 5391360, 5398920, 5758848, 5848830, 6073785, 6238752, 6398720, 6469632, 6478704, 7018596, 7198560, 7678464, 7798440, 8087040, 8098380, 8318336, 8638272, 8773245, 9358128, 9598080, 9718056, 10237952, 10397920, 10527894, 10782720, 10797840, 11517696, 11697660, 12147570, 12477504, 12797440, 12957408, 14037192, 14397120, 15356928, 15596880, 15791841, 16174080, 16196760, 16636672, 17276544, 17546490, 18716256, 19196160, 19436112, 20795840, 21055788, 21595680, 23035392, 23395320, 24295140, 24955008, 25594880, 25914816, 26319735, 28074384, 28794240, 30713856, 31193760, 31583682, 32348160, 32393520, 33273344, 34553088, 35092980, 37432512, 38392320, 38872224, 41591680, 42111576, 43191360, 46070784, 46790640, 48590280, 49910016, 51189760, 51829632, 52639470, 56148768, 57588480, 62387520, 63167364, 64787040, 66546688, 69106176, 70185960, 74865024, 76784640, 77744448, 78959205, 83183360, 84223152, 86382720, 92141568, 93581280, 97180560, 99820032, 103659264, 105278940, 112297536, 115176960, 124775040, 126334728, 129574080, 133093376, 138212352, 140371920, 149730048, 153569280, 155488896, 157918410, 166366720, 168446304, 172765440, 187162560, 194361120, 199640064, 207318528, 210557880, 224595072, 230353920, 249550080, 252669456, 259148160, 276424704, 280743840, 299460096, 310977792, 315836820, 332733440, 336892608, 345530880, 374325120, 388722240, 399280128, 414637056, 421115760, 449190144, 460707840, 499100160, 505338912, 518296320, 561487680, 598920192, 621955584, 631673640, 665466880, 673785216, 691061760, 748650240, 777444480, 829274112, 842231520, 898380288, 998200320, 1010677824, 1036592640, 1122975360, 1197840384, 1243911168, 1263347280, 1347570432, 1382123520, 1497300480, 1554888960, 1684463040, 1796760576, 1996400640, 2021355648, 2073185280, 2245950720, 2487822336, 2526694560, 2695140864, 2994600960, 3109777920, 3368926080, 3593521152, 4042711296, 4146370560, 4491901440, 5053389120, 5390281728, 5989201920, 6219555840, 6737852160, 8085422592, 8983802880, 10106778240, 10780563456, 12439111680, 13475704320, 16170845184, 17967605760, 20213556480, 26951408640, 32341690368, 40427112960, 53902817280, 80854225920, 161708451840]

約数ペア:

[(1, 161708451840), (2, 80854225920), (3, 53902817280), (4, 40427112960), (5, 32341690368), (6, 26951408640), (8, 20213556480), (9, 17967605760), (10, 16170845184), (12, 13475704320), (13, 12439111680), (15, 10780563456), (16, 10106778240), (18, 8983802880), (20, 8085422592), (24, 6737852160), (26, 6219555840), (27, 5989201920), (30, 5390281728), (32, 5053389120), (36, 4491901440), (39, 4146370560), (40, 4042711296), (45, 3593521152), (48, 3368926080), (52, 3109777920), (54, 2994600960), (60, 2695140864), (64, 2526694560), (65, 2487822336), (72, 2245950720), (78, 2073185280), (80, 2021355648), (81, 1996400640), (90, 1796760576), (96, 1684463040), (104, 1554888960), (108, 1497300480), (117, 1382123520), (120, 1347570432), (128, 1263347280), (130, 1243911168), (135, 1197840384), (144, 1122975360), (156, 1036592640), (160, 1010677824), (162, 998200320), (180, 898380288), (192, 842231520), (195, 829274112), (208, 777444480), (216, 748650240), (234, 691061760), (240, 673785216), (243, 665466880), (256, 631673640), (260, 621955584), (270, 598920192), (288, 561487680), (312, 518296320), (320, 505338912), (324, 499100160), (351, 460707840), (360, 449190144), (384, 421115760), (390, 414637056), (405, 399280128), (416, 388722240), (432, 374325120), (468, 345530880), (480, 336892608), (486, 332733440), (512, 315836820), (520, 310977792), (540, 299460096), (576, 280743840), (585, 276424704), (624, 259148160), (640, 252669456), (648, 249550080), (702, 230353920), (720, 224595072), (768, 210557880), (780, 207318528), (810, 199640064), (832, 194361120), (864, 187162560), (936, 172765440), (960, 168446304), (972, 166366720), (1024, 157918410), (1040, 155488896), (1053, 153569280), (1080, 149730048), (1152, 140371920), (1170, 138212352), (1215, 133093376), (1248, 129574080), (1280, 126334728), (1296, 124775040), (1404, 115176960), (1440, 112297536), (1536, 105278940), (1560, 103659264), (1620, 99820032), (1664, 97180560), (1728, 93581280), (1755, 92141568), (1872, 86382720), (1920, 84223152), (1944, 83183360), (2048, 78959205), (2080, 77744448), (2106, 76784640), (2160, 74865024), (2304, 70185960), (2340, 69106176), (2430, 66546688), (2496, 64787040), (2560, 63167364), (2592, 62387520), (2808, 57588480), (2880, 56148768), (3072, 52639470), (3120, 51829632), (3159, 51189760), (3240, 49910016), (3328, 48590280), (3456, 46790640), (3510, 46070784), (3744, 43191360), (3840, 42111576), (3888, 41591680), (4160, 38872224), (4212, 38392320), (4320, 37432512), (4608, 35092980), (4680, 34553088), (4860, 33273344), (4992, 32393520), (4999, 32348160), (5120, 31583682), (5184, 31193760), (5265, 30713856), (5616, 28794240), (5760, 28074384), (6144, 26319735), (6240, 25914816), (6318, 25594880), (6480, 24955008), (6656, 24295140), (6912, 23395320), (7020, 23035392), (7488, 21595680), (7680, 21055788), (7776, 20795840), (8320, 19436112), (8424, 19196160), (8640, 18716256), (9216, 17546490), (9360, 17276544), (9720, 16636672), (9984, 16196760), (9998, 16174080), (10240, 15791841), (10368, 15596880), (10530, 15356928), (11232, 14397120), (11520, 14037192), (12480, 12957408), (12636, 12797440), (12960, 12477504), (13312, 12147570), (13824, 11697660), (14040, 11517696), (14976, 10797840), (14997, 10782720), (15360, 10527894), (15552, 10397920), (15795, 10237952), (16640, 9718056), (16848, 9598080), (17280, 9358128), (18432, 8773245), (18720, 8638272), (19440, 8318336), (19968, 8098380), (19996, 8087040), (20736, 7798440), (21060, 7678464), (22464, 7198560), (23040, 7018596), (24960, 6478704), (24995, 6469632), (25272, 6398720), (25920, 6238752), (26624, 6073785), (27648, 5848830), (28080, 5758848), (29952, 5398920), (29994, 5391360), (30720, 5263947), (31104, 5198960), (31590, 5118976), (33280, 4859028), (33696, 4799040), (34560, 4679064), (37440, 4319136), (38880, 4159168), (39936, 4049190), (39992, 4043520), (41472, 3899220), (42120, 3839232), (44928, 3599280), (44991, 3594240), (46080, 3509298), (49920, 3239352), (49990, 3234816), (50544, 3199360), (51840, 3119376), (55296, 2924415), (56160, 2879424), (59904, 2699460), (59988, 2695680), (62208, 2599480), (63180, 2559488), (64987, 2488320), (66560, 2429514), (67392, 2399520), (69120, 2339532), (74880, 2159568), (74985, 2156544), (77760, 2079584), (79872, 2024595), (79984, 2021760), (82944, 1949610), (84240, 1919616), (89856, 1799640), (89982, 1797120), (92160, 1754649), (99840, 1619676), (99980, 1617408), (101088, 1599680), (103680, 1559688), (112320, 1439712), (119808, 1349730), (119976, 1347840), (124416, 1299740), (126360, 1279744), (129974, 1244160), (133120, 1214757), (134784, 1199760), (134973, 1198080), (138240, 1169766), (149760, 1079784), (149970, 1078272), (155520, 1039792), (159968, 1010880), (165888, 974805), (168480, 959808), (179712, 899820), (179964, 898560), (194961, 829440), (199680, 809838), (199960, 808704), (202176, 799840), (207360, 779844), (224640, 719856), (224955, 718848), (239616, 674865), (239952, 673920), (248832, 649870), (252720, 639872), (259948, 622080), (269568, 599880), (269946, 599040), (276480, 584883), (299520, 539892), (299940, 539136), (311040, 519896), (319936, 505440), (324935, 497664), (336960, 479904), (359424, 449910), (359928, 449280), (389922, 414720), (399360, 404919), (399920, 404352)]