2138955840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:719

約数の個数: 504

約数和(自身を含む): 8943929280

約数和(自身を除く): 6804973440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 160, 161, 168, 180, 184, 192, 196, 207, 210, 224, 230, 240, 245, 252, 276, 280, 288, 294, 315, 320, 322, 336, 345, 360, 368, 392, 414, 420, 441, 448, 460, 480, 483, 490, 504, 552, 560, 576, 588, 630, 644, 659, 672, 690, 720, 735, 736, 784, 805, 828, 840, 882, 920, 960, 966, 980, 1008, 1035, 1104, 1120, 1127, 1176, 1260, 1288, 1318, 1344, 1380, 1440, 1449, 1470, 1472, 1568, 1610, 1656, 1680, 1764, 1840, 1932, 1960, 1977, 2016, 2070, 2205, 2208, 2240, 2254, 2352, 2415, 2520, 2576, 2636, 2760, 2880, 2898, 2940, 3136, 3220, 3295, 3312, 3360, 3381, 3528, 3680, 3864, 3920, 3954, 4032, 4140, 4410, 4416, 4508, 4613, 4704, 4830, 5040, 5152, 5272, 5520, 5635, 5796, 5880, 5931, 6440, 6590, 6624, 6720, 6762, 7056, 7245, 7360, 7728, 7840, 7908, 8280, 8820, 9016, 9226, 9408, 9660, 9885, 10080, 10143, 10304, 10544, 11040, 11270, 11592, 11760, 11862, 12880, 13180, 13248, 13524, 13839, 14112, 14490, 15157, 15456, 15680, 15816, 16560, 16905, 17640, 18032, 18452, 19320, 19770, 20160, 20286, 21088, 22080, 22540, 23065, 23184, 23520, 23724, 25760, 26360, 27048, 27678, 28224, 28980, 29655, 30314, 30912, 31632, 32291, 33120, 33810, 35280, 36064, 36904, 38640, 39540, 40572, 41517, 42176, 45080, 45471, 46130, 46368, 47040, 47448, 50715, 51520, 52720, 54096, 55356, 57960, 59310, 60628, 63264, 64582, 66240, 67620, 69195, 70560, 72128, 73808, 75785, 77280, 79080, 81144, 83034, 90160, 90942, 92260, 92736, 94896, 96873, 101430, 105440, 106099, 108192, 110712, 115920, 118620, 121256, 126528, 129164, 135240, 136413, 138390, 141120, 147616, 151570, 154560, 158160, 161455, 162288, 166068, 180320, 181884, 184520, 189792, 193746, 202860, 207585, 210880, 212198, 216384, 221424, 227355, 231840, 237240, 242512, 258328, 270480, 272826, 276780, 290619, 295232, 303140, 316320, 318297, 322910, 324576, 332136, 360640, 363768, 369040, 379584, 387492, 405720, 415170, 424396, 442848, 454710, 463680, 474480, 484365, 485024, 516656, 530495, 540960, 545652, 553560, 581238, 606280, 632640, 636594, 645820, 649152, 664272, 682065, 727536, 738080, 742693, 774984, 811440, 830340, 848792, 885696, 909420, 948960, 954891, 968730, 970048, 1033312, 1060990, 1081920, 1091304, 1107120, 1162476, 1212560, 1273188, 1291640, 1328544, 1364130, 1453095, 1455072, 1476160, 1485386, 1549968, 1591485, 1622880, 1660680, 1697584, 1818840, 1897920, 1909782, 1937460, 2066624, 2121980, 2182608, 2214240, 2228079, 2324952, 2425120, 2546376, 2583280, 2657088, 2728260, 2906190, 2910144, 2970772, 3099936, 3182970, 3245760, 3321360, 3395168, 3637680, 3713465, 3819564, 3874920, 4243960, 4365216, 4428480, 4456158, 4649904, 4774455, 4850240, 5092752, 5166560, 5456520, 5812380, 5941544, 6199872, 6365940, 6642720, 6684237, 6790336, 7275360, 7426930, 7639128, 7749840, 8487920, 8730432, 8912316, 9299808, 9548910, 10185504, 10333120, 10913040, 11140395, 11624760, 11883088, 12731880, 13285440, 13368474, 14550720, 14853860, 15278256, 15499680, 16975840, 17824632, 18599616, 19097820, 20371008, 21826080, 22280790, 23249520, 23766176, 25463760, 26736948, 29707720, 30556512, 30999360, 33421185, 33951680, 35649264, 38195640, 43652160, 44561580, 46499040, 47532352, 50927520, 53473896, 59415440, 61113024, 66842370, 71298528, 76391280, 89123160, 92998080, 101855040, 106947792, 118830880, 133684740, 142597056, 152782560, 178246320, 213895584, 237661760, 267369480, 305565120, 356492640, 427791168, 534738960, 712985280, 1069477920, 2138955840]

約数ペア:

[(1, 2138955840), (2, 1069477920), (3, 712985280), (4, 534738960), (5, 427791168), (6, 356492640), (7, 305565120), (8, 267369480), (9, 237661760), (10, 213895584), (12, 178246320), (14, 152782560), (15, 142597056), (16, 133684740), (18, 118830880), (20, 106947792), (21, 101855040), (23, 92998080), (24, 89123160), (28, 76391280), (30, 71298528), (32, 66842370), (35, 61113024), (36, 59415440), (40, 53473896), (42, 50927520), (45, 47532352), (46, 46499040), (48, 44561580), (49, 43652160), (56, 38195640), (60, 35649264), (63, 33951680), (64, 33421185), (69, 30999360), (70, 30556512), (72, 29707720), (80, 26736948), (84, 25463760), (90, 23766176), (92, 23249520), (96, 22280790), (98, 21826080), (105, 20371008), (112, 19097820), (115, 18599616), (120, 17824632), (126, 16975840), (138, 15499680), (140, 15278256), (144, 14853860), (147, 14550720), (160, 13368474), (161, 13285440), (168, 12731880), (180, 11883088), (184, 11624760), (192, 11140395), (196, 10913040), (207, 10333120), (210, 10185504), (224, 9548910), (230, 9299808), (240, 8912316), (245, 8730432), (252, 8487920), (276, 7749840), (280, 7639128), (288, 7426930), (294, 7275360), (315, 6790336), (320, 6684237), (322, 6642720), (336, 6365940), (345, 6199872), (360, 5941544), (368, 5812380), (392, 5456520), (414, 5166560), (420, 5092752), (441, 4850240), (448, 4774455), (460, 4649904), (480, 4456158), (483, 4428480), (490, 4365216), (504, 4243960), (552, 3874920), (560, 3819564), (576, 3713465), (588, 3637680), (630, 3395168), (644, 3321360), (659, 3245760), (672, 3182970), (690, 3099936), (720, 2970772), (735, 2910144), (736, 2906190), (784, 2728260), (805, 2657088), (828, 2583280), (840, 2546376), (882, 2425120), (920, 2324952), (960, 2228079), (966, 2214240), (980, 2182608), (1008, 2121980), (1035, 2066624), (1104, 1937460), (1120, 1909782), (1127, 1897920), (1176, 1818840), (1260, 1697584), (1288, 1660680), (1318, 1622880), (1344, 1591485), (1380, 1549968), (1440, 1485386), (1449, 1476160), (1470, 1455072), (1472, 1453095), (1568, 1364130), (1610, 1328544), (1656, 1291640), (1680, 1273188), (1764, 1212560), (1840, 1162476), (1932, 1107120), (1960, 1091304), (1977, 1081920), (2016, 1060990), (2070, 1033312), (2205, 970048), (2208, 968730), (2240, 954891), (2254, 948960), (2352, 909420), (2415, 885696), (2520, 848792), (2576, 830340), (2636, 811440), (2760, 774984), (2880, 742693), (2898, 738080), (2940, 727536), (3136, 682065), (3220, 664272), (3295, 649152), (3312, 645820), (3360, 636594), (3381, 632640), (3528, 606280), (3680, 581238), (3864, 553560), (3920, 545652), (3954, 540960), (4032, 530495), (4140, 516656), (4410, 485024), (4416, 484365), (4508, 474480), (4613, 463680), (4704, 454710), (4830, 442848), (5040, 424396), (5152, 415170), (5272, 405720), (5520, 387492), (5635, 379584), (5796, 369040), (5880, 363768), (5931, 360640), (6440, 332136), (6590, 324576), (6624, 322910), (6720, 318297), (6762, 316320), (7056, 303140), (7245, 295232), (7360, 290619), (7728, 276780), (7840, 272826), (7908, 270480), (8280, 258328), (8820, 242512), (9016, 237240), (9226, 231840), (9408, 227355), (9660, 221424), (9885, 216384), (10080, 212198), (10143, 210880), (10304, 207585), (10544, 202860), (11040, 193746), (11270, 189792), (11592, 184520), (11760, 181884), (11862, 180320), (12880, 166068), (13180, 162288), (13248, 161455), (13524, 158160), (13839, 154560), (14112, 151570), (14490, 147616), (15157, 141120), (15456, 138390), (15680, 136413), (15816, 135240), (16560, 129164), (16905, 126528), (17640, 121256), (18032, 118620), (18452, 115920), (19320, 110712), (19770, 108192), (20160, 106099), (20286, 105440), (21088, 101430), (22080, 96873), (22540, 94896), (23065, 92736), (23184, 92260), (23520, 90942), (23724, 90160), (25760, 83034), (26360, 81144), (27048, 79080), (27678, 77280), (28224, 75785), (28980, 73808), (29655, 72128), (30314, 70560), (30912, 69195), (31632, 67620), (32291, 66240), (33120, 64582), (33810, 63264), (35280, 60628), (36064, 59310), (36904, 57960), (38640, 55356), (39540, 54096), (40572, 52720), (41517, 51520), (42176, 50715), (45080, 47448), (45471, 47040), (46130, 46368)]