728616487680

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1493}}^1$

素因数の和:2055

約数の個数: 504

約数和(自身を含む): 2623458490128

約数和(自身を除く): 1894842002448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 523, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1046, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1493, 1569, 1620, 1728, 1920, 1944, 2092, 2160, 2304, 2430, 2592, 2615, 2880, 2916, 2986, 3138, 3240, 3456, 3645, 3840, 3888, 4184, 4320, 4479, 4707, 4860, 5184, 5230, 5760, 5832, 5972, 6276, 6480, 6912, 7290, 7465, 7776, 7845, 8368, 8640, 8958, 9414, 9720, 10368, 10460, 11520, 11664, 11944, 12552, 12960, 13437, 14121, 14580, 14930, 15552, 15690, 16736, 17280, 17916, 18828, 19440, 20736, 20920, 22395, 23328, 23535, 23888, 25104, 25920, 26874, 28242, 29160, 29860, 31104, 31380, 33472, 34560, 35832, 37656, 38880, 40311, 41840, 42363, 44790, 46656, 47070, 47776, 50208, 51840, 53748, 56484, 58320, 59720, 62208, 62760, 66944, 67185, 70605, 71664, 75312, 77760, 80622, 83680, 84726, 89580, 93312, 94140, 95552, 100416, 103680, 107496, 112968, 116640, 119440, 120933, 125520, 127089, 133888, 134370, 141210, 143328, 150624, 155520, 161244, 167360, 169452, 179160, 186624, 188280, 191104, 200832, 201555, 211815, 214992, 225936, 233280, 238880, 241866, 251040, 254178, 268740, 282420, 286656, 301248, 311040, 322488, 334720, 338904, 358320, 362799, 376560, 381267, 382208, 401664, 403110, 423630, 429984, 451872, 466560, 477760, 483732, 502080, 508356, 537480, 564840, 573312, 602496, 604665, 635445, 644976, 669440, 677808, 716640, 725598, 753120, 762534, 780839, 806220, 847260, 859968, 903744, 933120, 955520, 967464, 1004160, 1016712, 1074960, 1088397, 1129680, 1146624, 1204992, 1209330, 1270890, 1289952, 1355616, 1433280, 1451196, 1506240, 1525068, 1561678, 1612440, 1694520, 1719936, 1807488, 1813995, 1906335, 1911040, 1934928, 2008320, 2033424, 2149920, 2176794, 2259360, 2342517, 2418660, 2541780, 2579904, 2711232, 2866560, 2902392, 3012480, 3050136, 3123356, 3224880, 3389040, 3439872, 3614976, 3627990, 3812670, 3869856, 3904195, 4066848, 4299840, 4353588, 4518720, 4685034, 4837320, 5083560, 5159808, 5422464, 5441985, 5733120, 5804784, 6024960, 6100272, 6246712, 6449760, 6778080, 7027551, 7255980, 7625340, 7739712, 7808390, 8133696, 8599680, 8707176, 9037440, 9370068, 9674640, 10167120, 10319616, 10844928, 10883970, 11609568, 11712585, 12200544, 12493424, 12899520, 13556160, 14055102, 14511960, 15250680, 15479424, 15616780, 16267392, 17199360, 17414352, 18074880, 18740136, 19349280, 20334240, 21082653, 21767940, 23219136, 23425170, 24401088, 24986848, 25799040, 27112320, 28110204, 29023920, 30501360, 30958848, 31233560, 32534784, 34828704, 35137755, 37480272, 38698560, 40668480, 42165306, 43535880, 46438272, 46850340, 48802176, 49973696, 51598080, 54224640, 56220408, 58047840, 61002720, 62467120, 63247959, 69657408, 70275510, 74960544, 77397120, 81336960, 84330612, 87071760, 92876544, 93700680, 97604352, 99947392, 105413265, 112440816, 116095680, 122005440, 124934240, 126495918, 139314816, 140551020, 149921088, 154794240, 162673920, 168661224, 174143520, 187401360, 189743877, 199894784, 210826530, 224881632, 232191360, 244010880, 249868480, 252991836, 278629632, 281102040, 299842176, 316239795, 337322448, 348287040, 374802720, 379487754, 421653060, 449763264, 464382720, 488021760, 499736960, 505983672, 562204080, 569231631, 599684352, 632479590, 674644896, 696574080, 749605440, 758975508, 843306120, 899526528, 948719385, 999473920, 1011967344, 1124408160, 1138463262, 1264959180, 1349289792, 1393148160, 1499210880, 1517951016, 1686612240, 1799053056, 1897438770, 2023934688, 2248816320, 2276926524, 2529918360, 2698579584, 2846158155, 2998421760, 3035902032, 3373224480, 3794877540, 4047869376, 4497632640, 4553853048, 5059836720, 5397159168, 5692316310, 6071804064, 6746448960, 7589755080, 8095738752, 8995265280, 9107706096, 10119673440, 11384632620, 12143608128, 13492897920, 15179510160, 16191477504, 18215412192, 20239346880, 22769265240, 24287216256, 26985795840, 30359020320, 36430824384, 40478693760, 45538530480, 48574432512, 60718040640, 72861648768, 80957387520, 91077060960, 121436081280, 145723297536, 182154121920, 242872162560, 364308243840, 728616487680]

約数ペア:

[(1, 728616487680), (2, 364308243840), (3, 242872162560), (4, 182154121920), (5, 145723297536), (6, 121436081280), (8, 91077060960), (9, 80957387520), (10, 72861648768), (12, 60718040640), (15, 48574432512), (16, 45538530480), (18, 40478693760), (20, 36430824384), (24, 30359020320), (27, 26985795840), (30, 24287216256), (32, 22769265240), (36, 20239346880), (40, 18215412192), (45, 16191477504), (48, 15179510160), (54, 13492897920), (60, 12143608128), (64, 11384632620), (72, 10119673440), (80, 9107706096), (81, 8995265280), (90, 8095738752), (96, 7589755080), (108, 6746448960), (120, 6071804064), (128, 5692316310), (135, 5397159168), (144, 5059836720), (160, 4553853048), (162, 4497632640), (180, 4047869376), (192, 3794877540), (216, 3373224480), (240, 3035902032), (243, 2998421760), (256, 2846158155), (270, 2698579584), (288, 2529918360), (320, 2276926524), (324, 2248816320), (360, 2023934688), (384, 1897438770), (405, 1799053056), (432, 1686612240), (480, 1517951016), (486, 1499210880), (523, 1393148160), (540, 1349289792), (576, 1264959180), (640, 1138463262), (648, 1124408160), (720, 1011967344), (729, 999473920), (768, 948719385), (810, 899526528), (864, 843306120), (960, 758975508), (972, 749605440), (1046, 696574080), (1080, 674644896), (1152, 632479590), (1215, 599684352), (1280, 569231631), (1296, 562204080), (1440, 505983672), (1458, 499736960), (1493, 488021760), (1569, 464382720), (1620, 449763264), (1728, 421653060), (1920, 379487754), (1944, 374802720), (2092, 348287040), (2160, 337322448), (2304, 316239795), (2430, 299842176), (2592, 281102040), (2615, 278629632), (2880, 252991836), (2916, 249868480), (2986, 244010880), (3138, 232191360), (3240, 224881632), (3456, 210826530), (3645, 199894784), (3840, 189743877), (3888, 187401360), (4184, 174143520), (4320, 168661224), (4479, 162673920), (4707, 154794240), (4860, 149921088), (5184, 140551020), (5230, 139314816), (5760, 126495918), (5832, 124934240), (5972, 122005440), (6276, 116095680), (6480, 112440816), (6912, 105413265), (7290, 99947392), (7465, 97604352), (7776, 93700680), (7845, 92876544), (8368, 87071760), (8640, 84330612), (8958, 81336960), (9414, 77397120), (9720, 74960544), (10368, 70275510), (10460, 69657408), (11520, 63247959), (11664, 62467120), (11944, 61002720), (12552, 58047840), (12960, 56220408), (13437, 54224640), (14121, 51598080), (14580, 49973696), (14930, 48802176), (15552, 46850340), (15690, 46438272), (16736, 43535880), (17280, 42165306), (17916, 40668480), (18828, 38698560), (19440, 37480272), (20736, 35137755), (20920, 34828704), (22395, 32534784), (23328, 31233560), (23535, 30958848), (23888, 30501360), (25104, 29023920), (25920, 28110204), (26874, 27112320), (28242, 25799040), (29160, 24986848), (29860, 24401088), (31104, 23425170), (31380, 23219136), (33472, 21767940), (34560, 21082653), (35832, 20334240), (37656, 19349280), (38880, 18740136), (40311, 18074880), (41840, 17414352), (42363, 17199360), (44790, 16267392), (46656, 15616780), (47070, 15479424), (47776, 15250680), (50208, 14511960), (51840, 14055102), (53748, 13556160), (56484, 12899520), (58320, 12493424), (59720, 12200544), (62208, 11712585), (62760, 11609568), (66944, 10883970), (67185, 10844928), (70605, 10319616), (71664, 10167120), (75312, 9674640), (77760, 9370068), (80622, 9037440), (83680, 8707176), (84726, 8599680), (89580, 8133696), (93312, 7808390), (94140, 7739712), (95552, 7625340), (100416, 7255980), (103680, 7027551), (107496, 6778080), (112968, 6449760), (116640, 6246712), (119440, 6100272), (120933, 6024960), (125520, 5804784), (127089, 5733120), (133888, 5441985), (134370, 5422464), (141210, 5159808), (143328, 5083560), (150624, 4837320), (155520, 4685034), (161244, 4518720), (167360, 4353588), (169452, 4299840), (179160, 4066848), (186624, 3904195), (188280, 3869856), (191104, 3812670), (200832, 3627990), (201555, 3614976), (211815, 3439872), (214992, 3389040), (225936, 3224880), (233280, 3123356), (238880, 3050136), (241866, 3012480), (251040, 2902392), (254178, 2866560), (268740, 2711232), (282420, 2579904), (286656, 2541780), (301248, 2418660), (311040, 2342517), (322488, 2259360), (334720, 2176794), (338904, 2149920), (358320, 2033424), (362799, 2008320), (376560, 1934928), (381267, 1911040), (382208, 1906335), (401664, 1813995), (403110, 1807488), (423630, 1719936), (429984, 1694520), (451872, 1612440), (466560, 1561678), (477760, 1525068), (483732, 1506240), (502080, 1451196), (508356, 1433280), (537480, 1355616), (564840, 1289952), (573312, 1270890), (602496, 1209330), (604665, 1204992), (635445, 1146624), (644976, 1129680), (669440, 1088397), (677808, 1074960), (716640, 1016712), (725598, 1004160), (753120, 967464), (762534, 955520), (780839, 933120), (806220, 903744), (847260, 859968)]