64643201280

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1627

約数の個数: 576

約数和(自身を含む): 263725056000

約数和(自身を除く): 199081854720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 191, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 382, 384, 420, 432, 448, 480, 504, 540, 560, 573, 576, 630, 640, 672, 720, 756, 764, 768, 840, 864, 896, 945, 955, 960, 1008, 1080, 1120, 1146, 1152, 1260, 1280, 1337, 1344, 1399, 1440, 1512, 1528, 1680, 1719, 1728, 1792, 1890, 1910, 1920, 2016, 2160, 2240, 2292, 2304, 2520, 2674, 2688, 2798, 2865, 2880, 3024, 3056, 3360, 3438, 3456, 3780, 3820, 3840, 4011, 4032, 4197, 4320, 4480, 4584, 5040, 5157, 5348, 5376, 5596, 5730, 5760, 6048, 6112, 6685, 6720, 6876, 6912, 6995, 7560, 7640, 8022, 8064, 8394, 8595, 8640, 8960, 9168, 9793, 10080, 10314, 10696, 11192, 11460, 11520, 12033, 12096, 12224, 12591, 13370, 13440, 13752, 13990, 15120, 15280, 16044, 16128, 16788, 17190, 17280, 18336, 19586, 20055, 20160, 20628, 20985, 21392, 22384, 22920, 24066, 24192, 24448, 25182, 25785, 26740, 26880, 27504, 27980, 29379, 30240, 30560, 32088, 33576, 34380, 34560, 36099, 36672, 37773, 39172, 40110, 40320, 41256, 41970, 42784, 44768, 45840, 48132, 48384, 48896, 48965, 50364, 51570, 53480, 55008, 55960, 58758, 60165, 60480, 61120, 62955, 64176, 67152, 68760, 72198, 73344, 75546, 78344, 80220, 80640, 82512, 83940, 85568, 88137, 89536, 91680, 96264, 97930, 100728, 103140, 106960, 110016, 111920, 117516, 120330, 120960, 122240, 125910, 128352, 134304, 137520, 144396, 146688, 146895, 151092, 156688, 160440, 165024, 167880, 171136, 176274, 179072, 180495, 183360, 188865, 192528, 195860, 201456, 206280, 213920, 220032, 223840, 235032, 240660, 241920, 244480, 251820, 256704, 264411, 267209, 268608, 275040, 288792, 293790, 302184, 313376, 320880, 330048, 335760, 342272, 352548, 358144, 360990, 366720, 377730, 385056, 391720, 402912, 412560, 427840, 440064, 440685, 447680, 470064, 481320, 503640, 513408, 528822, 534418, 537216, 550080, 577584, 587580, 604368, 626752, 641760, 660096, 671520, 705096, 721980, 733440, 755460, 770112, 783440, 801627, 805824, 825120, 855680, 881370, 895360, 940128, 962640, 1007280, 1026816, 1057644, 1068836, 1074432, 1100160, 1155168, 1175160, 1208736, 1253504, 1283520, 1320192, 1322055, 1336045, 1343040, 1410192, 1443960, 1510920, 1540224, 1566880, 1603254, 1611648, 1650240, 1711360, 1762740, 1790720, 1870463, 1880256, 1925280, 2014560, 2115288, 2137672, 2200320, 2310336, 2350320, 2404881, 2417472, 2507008, 2567040, 2644110, 2672090, 2686080, 2820384, 2887920, 3021840, 3080448, 3133760, 3206508, 3223296, 3300480, 3525480, 3740926, 3760512, 3850560, 4008135, 4029120, 4230576, 4275344, 4620672, 4700640, 4809762, 4834944, 5134080, 5288220, 5344180, 5372160, 5611389, 5640768, 5775840, 6043680, 6267520, 6413016, 6600960, 7050960, 7214643, 7481852, 7521024, 7701120, 8016270, 8058240, 8461152, 8550688, 9241344, 9352315, 9401280, 9619524, 9669888, 10576440, 10688360, 11222778, 11281536, 11551680, 12024405, 12087360, 12535040, 12826032, 14101920, 14429286, 14963704, 15402240, 16032540, 16116480, 16834167, 16922304, 17101376, 18704630, 18802560, 19239048, 21152880, 21376720, 22445556, 22563072, 23103360, 24048810, 24174720, 25652064, 28056945, 28203840, 28858572, 29927408, 32065080, 33668334, 33844608, 34202752, 36073215, 37409260, 37605120, 38478096, 42305760, 42753440, 44891112, 46206720, 48097620, 48349440, 50502501, 51304128, 56113890, 56407680, 57717144, 59854816, 64130160, 67336668, 67689216, 68405504, 72146430, 74818520, 76956192, 84170835, 84611520, 85506880, 89782224, 96195240, 101005002, 102608256, 112227780, 112815360, 115434288, 119709632, 128260320, 134673336, 144292860, 149637040, 153912384, 168341670, 169223040, 171013760, 179564448, 192390480, 202010004, 205216512, 224455560, 230868576, 239419264, 252512505, 256520640, 269346672, 288585720, 299274080, 307824768, 336683340, 338446080, 342027520, 359128896, 384780960, 404020008, 448911120, 461737152, 478838528, 505025010, 513041280, 538693344, 577171440, 598548160, 615649536, 673366680, 718257792, 769561920, 808040016, 897822240, 923474304, 1010050020, 1026082560, 1077386688, 1154342880, 1197096320, 1346733360, 1436515584, 1539123840, 1616080032, 1795644480, 1846948608, 2020100040, 2154773376, 2308685760, 2394192640, 2693466720, 3078247680, 3232160064, 3591288960, 4040200080, 4309546752, 4617371520, 5386933440, 6464320128, 7182577920, 8080400160, 9234743040, 10773866880, 12928640256, 16160800320, 21547733760, 32321600640, 64643201280]

約数ペア:

[(1, 64643201280), (2, 32321600640), (3, 21547733760), (4, 16160800320), (5, 12928640256), (6, 10773866880), (7, 9234743040), (8, 8080400160), (9, 7182577920), (10, 6464320128), (12, 5386933440), (14, 4617371520), (15, 4309546752), (16, 4040200080), (18, 3591288960), (20, 3232160064), (21, 3078247680), (24, 2693466720), (27, 2394192640), (28, 2308685760), (30, 2154773376), (32, 2020100040), (35, 1846948608), (36, 1795644480), (40, 1616080032), (42, 1539123840), (45, 1436515584), (48, 1346733360), (54, 1197096320), (56, 1154342880), (60, 1077386688), (63, 1026082560), (64, 1010050020), (70, 923474304), (72, 897822240), (80, 808040016), (84, 769561920), (90, 718257792), (96, 673366680), (105, 615649536), (108, 598548160), (112, 577171440), (120, 538693344), (126, 513041280), (128, 505025010), (135, 478838528), (140, 461737152), (144, 448911120), (160, 404020008), (168, 384780960), (180, 359128896), (189, 342027520), (191, 338446080), (192, 336683340), (210, 307824768), (216, 299274080), (224, 288585720), (240, 269346672), (252, 256520640), (256, 252512505), (270, 239419264), (280, 230868576), (288, 224455560), (315, 205216512), (320, 202010004), (336, 192390480), (360, 179564448), (378, 171013760), (382, 169223040), (384, 168341670), (420, 153912384), (432, 149637040), (448, 144292860), (480, 134673336), (504, 128260320), (540, 119709632), (560, 115434288), (573, 112815360), (576, 112227780), (630, 102608256), (640, 101005002), (672, 96195240), (720, 89782224), (756, 85506880), (764, 84611520), (768, 84170835), (840, 76956192), (864, 74818520), (896, 72146430), (945, 68405504), (955, 67689216), (960, 67336668), (1008, 64130160), (1080, 59854816), (1120, 57717144), (1146, 56407680), (1152, 56113890), (1260, 51304128), (1280, 50502501), (1337, 48349440), (1344, 48097620), (1399, 46206720), (1440, 44891112), (1512, 42753440), (1528, 42305760), (1680, 38478096), (1719, 37605120), (1728, 37409260), (1792, 36073215), (1890, 34202752), (1910, 33844608), (1920, 33668334), (2016, 32065080), (2160, 29927408), (2240, 28858572), (2292, 28203840), (2304, 28056945), (2520, 25652064), (2674, 24174720), (2688, 24048810), (2798, 23103360), (2865, 22563072), (2880, 22445556), (3024, 21376720), (3056, 21152880), (3360, 19239048), (3438, 18802560), (3456, 18704630), (3780, 17101376), (3820, 16922304), (3840, 16834167), (4011, 16116480), (4032, 16032540), (4197, 15402240), (4320, 14963704), (4480, 14429286), (4584, 14101920), (5040, 12826032), (5157, 12535040), (5348, 12087360), (5376, 12024405), (5596, 11551680), (5730, 11281536), (5760, 11222778), (6048, 10688360), (6112, 10576440), (6685, 9669888), (6720, 9619524), (6876, 9401280), (6912, 9352315), (6995, 9241344), (7560, 8550688), (7640, 8461152), (8022, 8058240), (8064, 8016270), (8394, 7701120), (8595, 7521024), (8640, 7481852), (8960, 7214643), (9168, 7050960), (9793, 6600960), (10080, 6413016), (10314, 6267520), (10696, 6043680), (11192, 5775840), (11460, 5640768), (11520, 5611389), (12033, 5372160), (12096, 5344180), (12224, 5288220), (12591, 5134080), (13370, 4834944), (13440, 4809762), (13752, 4700640), (13990, 4620672), (15120, 4275344), (15280, 4230576), (16044, 4029120), (16128, 4008135), (16788, 3850560), (17190, 3760512), (17280, 3740926), (18336, 3525480), (19586, 3300480), (20055, 3223296), (20160, 3206508), (20628, 3133760), (20985, 3080448), (21392, 3021840), (22384, 2887920), (22920, 2820384), (24066, 2686080), (24192, 2672090), (24448, 2644110), (25182, 2567040), (25785, 2507008), (26740, 2417472), (26880, 2404881), (27504, 2350320), (27980, 2310336), (29379, 2200320), (30240, 2137672), (30560, 2115288), (32088, 2014560), (33576, 1925280), (34380, 1880256), (34560, 1870463), (36099, 1790720), (36672, 1762740), (37773, 1711360), (39172, 1650240), (40110, 1611648), (40320, 1603254), (41256, 1566880), (41970, 1540224), (42784, 1510920), (44768, 1443960), (45840, 1410192), (48132, 1343040), (48384, 1336045), (48896, 1322055), (48965, 1320192), (50364, 1283520), (51570, 1253504), (53480, 1208736), (55008, 1175160), (55960, 1155168), (58758, 1100160), (60165, 1074432), (60480, 1068836), (61120, 1057644), (62955, 1026816), (64176, 1007280), (67152, 962640), (68760, 940128), (72198, 895360), (73344, 881370), (75546, 855680), (78344, 825120), (80220, 805824), (80640, 801627), (82512, 783440), (83940, 770112), (85568, 755460), (88137, 733440), (89536, 721980), (91680, 705096), (96264, 671520), (97930, 660096), (100728, 641760), (103140, 626752), (106960, 604368), (110016, 587580), (111920, 577584), (117516, 550080), (120330, 537216), (120960, 534418), (122240, 528822), (125910, 513408), (128352, 503640), (134304, 481320), (137520, 470064), (144396, 447680), (146688, 440685), (146895, 440064), (151092, 427840), (156688, 412560), (160440, 402912), (165024, 391720), (167880, 385056), (171136, 377730), (176274, 366720), (179072, 360990), (180495, 358144), (183360, 352548), (188865, 342272), (192528, 335760), (195860, 330048), (201456, 320880), (206280, 313376), (213920, 302184), (220032, 293790), (223840, 288792), (235032, 275040), (240660, 268608), (241920, 267209), (244480, 264411), (251820, 256704)]