216655427520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4297}}^1$

素因数の和:4429

約数の個数: 672

約数和(自身を含む): 886942982016

約数和(自身を除く): 670287554496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 122, 123, 126, 140, 144, 160, 164, 168, 180, 183, 192, 205, 210, 224, 240, 244, 246, 252, 280, 287, 288, 305, 315, 320, 328, 336, 360, 366, 369, 410, 420, 427, 448, 480, 488, 492, 504, 549, 560, 574, 576, 610, 615, 630, 656, 672, 720, 732, 738, 820, 840, 854, 861, 915, 960, 976, 984, 1008, 1098, 1120, 1148, 1220, 1230, 1260, 1281, 1312, 1344, 1435, 1440, 1464, 1476, 1640, 1680, 1708, 1722, 1830, 1845, 1952, 1968, 2016, 2135, 2196, 2240, 2296, 2440, 2460, 2501, 2520, 2562, 2583, 2624, 2745, 2870, 2880, 2928, 2952, 3280, 3360, 3416, 3444, 3660, 3690, 3843, 3904, 3936, 4032, 4270, 4297, 4305, 4392, 4592, 4880, 4920, 5002, 5040, 5124, 5166, 5490, 5740, 5856, 5904, 6405, 6560, 6720, 6832, 6888, 7320, 7380, 7503, 7686, 7872, 8540, 8594, 8610, 8784, 9184, 9760, 9840, 10004, 10080, 10248, 10332, 10980, 11480, 11712, 11808, 12505, 12810, 12891, 12915, 13120, 13664, 13776, 14640, 14760, 15006, 15372, 17080, 17188, 17220, 17507, 17568, 18368, 19215, 19520, 19680, 20008, 20160, 20496, 20664, 21485, 21960, 22509, 22960, 23616, 25010, 25620, 25782, 25830, 27328, 27552, 29280, 29520, 30012, 30079, 30744, 34160, 34376, 34440, 35014, 35136, 37515, 38430, 38673, 39360, 40016, 40992, 41328, 42970, 43920, 45018, 45920, 50020, 51240, 51564, 51660, 52521, 55104, 58560, 59040, 60024, 60158, 61488, 64455, 68320, 68752, 68880, 70028, 75030, 76860, 77346, 80032, 81984, 82656, 85940, 87535, 87840, 90036, 90237, 91840, 100040, 102480, 103128, 103320, 105042, 112545, 118080, 120048, 120316, 122976, 128910, 136640, 137504, 137760, 140056, 150060, 150395, 153720, 154692, 157563, 160064, 165312, 171880, 175070, 175680, 176177, 180072, 180474, 193365, 200080, 204960, 206256, 206640, 210084, 225090, 240096, 240632, 245952, 257820, 262117, 262605, 270711, 275008, 275520, 280112, 300120, 300790, 307440, 309384, 315126, 343760, 350140, 352354, 360144, 360948, 386730, 400160, 409920, 412512, 413280, 420168, 450180, 451185, 480192, 481264, 515640, 524234, 525210, 528531, 541422, 560224, 600240, 601580, 614880, 618768, 630252, 687520, 700280, 704708, 720288, 721896, 773460, 786351, 787815, 800320, 825024, 826560, 840336, 880885, 900360, 902370, 962528, 1031280, 1048468, 1050420, 1057062, 1082844, 1120448, 1200480, 1203160, 1229760, 1233239, 1237536, 1260504, 1310585, 1353555, 1375040, 1400560, 1409416, 1440576, 1443792, 1546920, 1572702, 1575630, 1585593, 1680672, 1761770, 1800720, 1804740, 1834819, 1925056, 2062560, 2096936, 2100840, 2114124, 2165688, 2359053, 2400960, 2406320, 2466478, 2475072, 2521008, 2621170, 2642655, 2707110, 2801120, 2818832, 2887584, 3093840, 3145404, 3151260, 3171186, 3361344, 3523540, 3601440, 3609480, 3669638, 3699717, 3931755, 4125120, 4193872, 4201680, 4228248, 4331376, 4718106, 4812640, 4932956, 5042016, 5242340, 5285310, 5414220, 5504457, 5602240, 5637664, 5775168, 6166195, 6187680, 6290808, 6302520, 6342372, 7047080, 7202880, 7218960, 7339276, 7399434, 7863510, 7927965, 8387744, 8403360, 8456496, 8662752, 9174095, 9436212, 9625280, 9865912, 10084032, 10484680, 10570620, 10746797, 10828440, 11008914, 11099151, 11275328, 11795265, 12332390, 12375360, 12581616, 12605040, 12684744, 14094160, 14437920, 14678552, 14798868, 15727020, 15855930, 16513371, 16775488, 16806720, 16912992, 17325504, 18348190, 18498585, 18872424, 19731824, 20969360, 21141240, 21493594, 21656880, 22017828, 22198302, 23590530, 24664780, 25163232, 25210080, 25369488, 27522285, 28188320, 28875840, 29357104, 29597736, 31454040, 31711860, 32240391, 33026742, 33825984, 36696380, 36997170, 37744848, 39463648, 41938720, 42282480, 42987188, 43313760, 44035656, 44396604, 47181060, 49329560, 50326464, 50420160, 50738976, 53733985, 55044570, 55495755, 56376640, 58714208, 59195472, 62908080, 63423720, 64480782, 66053484, 73392760, 73994340, 75227579, 75489696, 78927296, 82566855, 83877440, 84564960, 85974376, 86627520, 88071312, 88793208, 94362120, 96721173, 98659120, 101477952, 107467970, 110089140, 110991510, 117428416, 118390944, 125816160, 126847440, 128961564, 132106968, 146785520, 147988680, 150455158, 150979392, 161201955, 165133710, 169129920, 171948752, 176142624, 177586416, 188724240, 193442346, 197318240, 214935940, 220178280, 221983020, 225682737, 236781888, 251632320, 253694880, 257923128, 264213936, 293571040, 295977360, 300910316, 322403910, 330267420, 343897504, 352285248, 355172832, 376137895, 377448480, 386884692, 394636480, 429871880, 440356560, 443966040, 451365474, 483605865, 507389760, 515846256, 528427872, 587142080, 591954720, 601820632, 644807820, 660534840, 677048211, 687795008, 710345664, 752275790, 754896960, 773769384, 859743760, 880713120, 887932080, 902730948, 967211730, 1031692512, 1056855744, 1128413685, 1183909440, 1203641264, 1289615640, 1321069680, 1354096422, 1504551580, 1547538768, 1719487520, 1761426240, 1775864160, 1805461896, 1934423460, 2063385024, 2256827370, 2407282528, 2579231280, 2642139360, 2708192844, 3009103160, 3095077536, 3385241055, 3438975040, 3551728320, 3610923792, 3868846920, 4513654740, 4814565056, 5158462560, 5284278720, 5416385688, 6018206320, 6190155072, 6770482110, 7221847584, 7737693840, 9027309480, 10316925120, 10832771376, 12036412640, 13540964220, 14443695168, 15475387680, 18054618960, 21665542752, 24072825280, 27081928440, 30950775360, 36109237920, 43331085504, 54163856880, 72218475840, 108327713760, 216655427520]

約数ペア:

[(1, 216655427520), (2, 108327713760), (3, 72218475840), (4, 54163856880), (5, 43331085504), (6, 36109237920), (7, 30950775360), (8, 27081928440), (9, 24072825280), (10, 21665542752), (12, 18054618960), (14, 15475387680), (15, 14443695168), (16, 13540964220), (18, 12036412640), (20, 10832771376), (21, 10316925120), (24, 9027309480), (28, 7737693840), (30, 7221847584), (32, 6770482110), (35, 6190155072), (36, 6018206320), (40, 5416385688), (41, 5284278720), (42, 5158462560), (45, 4814565056), (48, 4513654740), (56, 3868846920), (60, 3610923792), (61, 3551728320), (63, 3438975040), (64, 3385241055), (70, 3095077536), (72, 3009103160), (80, 2708192844), (82, 2642139360), (84, 2579231280), (90, 2407282528), (96, 2256827370), (105, 2063385024), (112, 1934423460), (120, 1805461896), (122, 1775864160), (123, 1761426240), (126, 1719487520), (140, 1547538768), (144, 1504551580), (160, 1354096422), (164, 1321069680), (168, 1289615640), (180, 1203641264), (183, 1183909440), (192, 1128413685), (205, 1056855744), (210, 1031692512), (224, 967211730), (240, 902730948), (244, 887932080), (246, 880713120), (252, 859743760), (280, 773769384), (287, 754896960), (288, 752275790), (305, 710345664), (315, 687795008), (320, 677048211), (328, 660534840), (336, 644807820), (360, 601820632), (366, 591954720), (369, 587142080), (410, 528427872), (420, 515846256), (427, 507389760), (448, 483605865), (480, 451365474), (488, 443966040), (492, 440356560), (504, 429871880), (549, 394636480), (560, 386884692), (574, 377448480), (576, 376137895), (610, 355172832), (615, 352285248), (630, 343897504), (656, 330267420), (672, 322403910), (720, 300910316), (732, 295977360), (738, 293571040), (820, 264213936), (840, 257923128), (854, 253694880), (861, 251632320), (915, 236781888), (960, 225682737), (976, 221983020), (984, 220178280), (1008, 214935940), (1098, 197318240), (1120, 193442346), (1148, 188724240), (1220, 177586416), (1230, 176142624), (1260, 171948752), (1281, 169129920), (1312, 165133710), (1344, 161201955), (1435, 150979392), (1440, 150455158), (1464, 147988680), (1476, 146785520), (1640, 132106968), (1680, 128961564), (1708, 126847440), (1722, 125816160), (1830, 118390944), (1845, 117428416), (1952, 110991510), (1968, 110089140), (2016, 107467970), (2135, 101477952), (2196, 98659120), (2240, 96721173), (2296, 94362120), (2440, 88793208), (2460, 88071312), (2501, 86627520), (2520, 85974376), (2562, 84564960), (2583, 83877440), (2624, 82566855), (2745, 78927296), (2870, 75489696), (2880, 75227579), (2928, 73994340), (2952, 73392760), (3280, 66053484), (3360, 64480782), (3416, 63423720), (3444, 62908080), (3660, 59195472), (3690, 58714208), (3843, 56376640), (3904, 55495755), (3936, 55044570), (4032, 53733985), (4270, 50738976), (4297, 50420160), (4305, 50326464), (4392, 49329560), (4592, 47181060), (4880, 44396604), (4920, 44035656), (5002, 43313760), (5040, 42987188), (5124, 42282480), (5166, 41938720), (5490, 39463648), (5740, 37744848), (5856, 36997170), (5904, 36696380), (6405, 33825984), (6560, 33026742), (6720, 32240391), (6832, 31711860), (6888, 31454040), (7320, 29597736), (7380, 29357104), (7503, 28875840), (7686, 28188320), (7872, 27522285), (8540, 25369488), (8594, 25210080), (8610, 25163232), (8784, 24664780), (9184, 23590530), (9760, 22198302), (9840, 22017828), (10004, 21656880), (10080, 21493594), (10248, 21141240), (10332, 20969360), (10980, 19731824), (11480, 18872424), (11712, 18498585), (11808, 18348190), (12505, 17325504), (12810, 16912992), (12891, 16806720), (12915, 16775488), (13120, 16513371), (13664, 15855930), (13776, 15727020), (14640, 14798868), (14760, 14678552), (15006, 14437920), (15372, 14094160), (17080, 12684744), (17188, 12605040), (17220, 12581616), (17507, 12375360), (17568, 12332390), (18368, 11795265), (19215, 11275328), (19520, 11099151), (19680, 11008914), (20008, 10828440), (20160, 10746797), (20496, 10570620), (20664, 10484680), (21485, 10084032), (21960, 9865912), (22509, 9625280), (22960, 9436212), (23616, 9174095), (25010, 8662752), (25620, 8456496), (25782, 8403360), (25830, 8387744), (27328, 7927965), (27552, 7863510), (29280, 7399434), (29520, 7339276), (30012, 7218960), (30079, 7202880), (30744, 7047080), (34160, 6342372), (34376, 6302520), (34440, 6290808), (35014, 6187680), (35136, 6166195), (37515, 5775168), (38430, 5637664), (38673, 5602240), (39360, 5504457), (40016, 5414220), (40992, 5285310), (41328, 5242340), (42970, 5042016), (43920, 4932956), (45018, 4812640), (45920, 4718106), (50020, 4331376), (51240, 4228248), (51564, 4201680), (51660, 4193872), (52521, 4125120), (55104, 3931755), (58560, 3699717), (59040, 3669638), (60024, 3609480), (60158, 3601440), (61488, 3523540), (64455, 3361344), (68320, 3171186), (68752, 3151260), (68880, 3145404), (70028, 3093840), (75030, 2887584), (76860, 2818832), (77346, 2801120), (80032, 2707110), (81984, 2642655), (82656, 2621170), (85940, 2521008), (87535, 2475072), (87840, 2466478), (90036, 2406320), (90237, 2400960), (91840, 2359053), (100040, 2165688), (102480, 2114124), (103128, 2100840), (103320, 2096936), (105042, 2062560), (112545, 1925056), (118080, 1834819), (120048, 1804740), (120316, 1800720), (122976, 1761770), (128910, 1680672), (136640, 1585593), (137504, 1575630), (137760, 1572702), (140056, 1546920), (150060, 1443792), (150395, 1440576), (153720, 1409416), (154692, 1400560), (157563, 1375040), (160064, 1353555), (165312, 1310585), (171880, 1260504), (175070, 1237536), (175680, 1233239), (176177, 1229760), (180072, 1203160), (180474, 1200480), (193365, 1120448), (200080, 1082844), (204960, 1057062), (206256, 1050420), (206640, 1048468), (210084, 1031280), (225090, 962528), (240096, 902370), (240632, 900360), (245952, 880885), (257820, 840336), (262117, 826560), (262605, 825024), (270711, 800320), (275008, 787815), (275520, 786351), (280112, 773460), (300120, 721896), (300790, 720288), (307440, 704708), (309384, 700280), (315126, 687520), (343760, 630252), (350140, 618768), (352354, 614880), (360144, 601580), (360948, 600240), (386730, 560224), (400160, 541422), (409920, 528531), (412512, 525210), (413280, 524234), (420168, 515640), (450180, 481264), (451185, 480192)]