21415665600

素因数分解:

$2^6\times 3^3\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 1008

約数和(自身を含む): 92779656960

約数和(自身を除く): 71363991360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 64, 67, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 108, 112, 120, 126, 134, 135, 140, 144, 147, 150, 151, 160, 168, 175, 180, 189, 192, 196, 200, 201, 210, 216, 224, 225, 240, 245, 252, 268, 270, 280, 288, 294, 300, 302, 315, 320, 335, 336, 350, 360, 378, 392, 400, 402, 420, 432, 441, 448, 450, 453, 469, 480, 490, 504, 525, 536, 540, 560, 576, 588, 600, 603, 604, 630, 670, 672, 675, 700, 720, 735, 755, 756, 784, 800, 804, 840, 864, 882, 900, 906, 938, 945, 960, 980, 1005, 1008, 1050, 1057, 1072, 1080, 1120, 1176, 1200, 1206, 1208, 1225, 1260, 1323, 1340, 1344, 1350, 1359, 1400, 1407, 1440, 1470, 1510, 1512, 1568, 1575, 1600, 1608, 1675, 1680, 1728, 1764, 1800, 1809, 1812, 1876, 1890, 1960, 2010, 2016, 2100, 2114, 2144, 2160, 2205, 2240, 2265, 2345, 2352, 2400, 2412, 2416, 2450, 2520, 2646, 2680, 2700, 2718, 2800, 2814, 2880, 2940, 3015, 3020, 3024, 3136, 3150, 3171, 3216, 3283, 3350, 3360, 3528, 3600, 3618, 3624, 3675, 3752, 3775, 3780, 3920, 4020, 4032, 4077, 4200, 4221, 4228, 4288, 4320, 4410, 4530, 4690, 4704, 4725, 4800, 4824, 4832, 4900, 5025, 5040, 5285, 5292, 5360, 5400, 5436, 5600, 5628, 5880, 6030, 6040, 6048, 6300, 6342, 6432, 6566, 6615, 6700, 6720, 6795, 7035, 7056, 7200, 7236, 7248, 7350, 7399, 7504, 7550, 7560, 7840, 8040, 8154, 8400, 8442, 8456, 8640, 8820, 9045, 9060, 9380, 9408, 9450, 9513, 9648, 9664, 9800, 9849, 10050, 10080, 10117, 10570, 10584, 10720, 10800, 10872, 11025, 11200, 11256, 11325, 11725, 11760, 12060, 12080, 12096, 12600, 12663, 12684, 12864, 13132, 13230, 13400, 13590, 14070, 14112, 14400, 14472, 14496, 14700, 14798, 15008, 15075, 15100, 15120, 15680, 15855, 16080, 16308, 16415, 16800, 16884, 16912, 17640, 18090, 18120, 18760, 18900, 19026, 19296, 19600, 19698, 20100, 20160, 20234, 20385, 21105, 21140, 21168, 21440, 21600, 21744, 22050, 22197, 22512, 22650, 23450, 23520, 24120, 24160, 25200, 25326, 25368, 26264, 26425, 26460, 26800, 27180, 28140, 28224, 28539, 28944, 28992, 29400, 29547, 29596, 30016, 30150, 30200, 30240, 30351, 31710, 32160, 32616, 32830, 33075, 33600, 33768, 33824, 33975, 35175, 35280, 36180, 36240, 36995, 37520, 37800, 38052, 38592, 39200, 39396, 40200, 40468, 40770, 42210, 42280, 42336, 43200, 43488, 44100, 44394, 45024, 45225, 45300, 46900, 47040, 47565, 48240, 48320, 49245, 50400, 50585, 50652, 50736, 52528, 52850, 52920, 53600, 54360, 56280, 57078, 57888, 58800, 59094, 59192, 60300, 60400, 60480, 60702, 63315, 63420, 64320, 65232, 65660, 66150, 66591, 67536, 67648, 67950, 70350, 70560, 70819, 72360, 72480, 73990, 75040, 75600, 76104, 78400, 78792, 79275, 80400, 80936, 81540, 82075, 84420, 84560, 84672, 86976, 88200, 88641, 88788, 90048, 90450, 90600, 91053, 93800, 95130, 96480, 98490, 100800, 101170, 101304, 101472, 101925, 105056, 105525, 105700, 105840, 107200, 108720, 110985, 112560, 114156, 115776, 117600, 118188, 118384, 120600, 120800, 121404, 126630, 126840, 130464, 131320, 132300, 133182, 135072, 135900, 140700, 141120, 141638, 142695, 144720, 144960, 147735, 147980, 150080, 151200, 151755, 152208, 157584, 158550, 160800, 161872, 163080, 164150, 168840, 169120, 176400, 177282, 177576, 180900, 181200, 182106, 184975, 187600, 190260, 192960, 196980, 199773, 202340, 202608, 202944, 203850, 210112, 211050, 211400, 211680, 212457, 217440, 221970, 225120, 228312, 235200, 236376, 236768, 237825, 241200, 241600, 242808, 246225, 252925, 253260, 253680, 260928, 262640, 264600, 266364, 270144, 271800, 273159, 281400, 283276, 285390, 289440, 295470, 295960, 302400, 303510, 304416, 315168, 316575, 317100, 321600, 323744, 326160, 328300, 332955, 337680, 338240, 352800, 354095, 354564, 355152, 361800, 362400, 364212, 369950, 375200, 380520, 393960, 399546, 404680, 405216, 407700, 422100, 422800, 423360, 424914, 434880, 443205, 443940, 450240, 455265, 456624, 472752, 473536, 475650, 482400, 485616, 492450, 495733, 505850, 506520, 507360, 525280, 529200, 532728, 543600, 546318, 554925, 562800, 566552, 570780, 578880, 590940, 591920, 607020, 608832, 630336, 633150, 634200, 637371, 647488, 652320, 656600, 665910, 675360, 705600, 708190, 709128, 710304, 713475, 723600, 724800, 728424, 738675, 739900, 750400, 758775, 761040, 787920, 799092, 809360, 810432, 815400, 844200, 845600, 849828, 886410, 887880, 910530, 913248, 945504, 951300, 964800, 971232, 984900, 991466, 998865, 1011700, 1013040, 1014720, 1050560, 1058400, 1062285, 1065456, 1087200, 1092636, 1109850, 1125600, 1133104, 1141560, 1181880, 1183840, 1214040, 1266300, 1268400, 1274742, 1304640, 1313200, 1331820, 1350720, 1365795, 1416380, 1418256, 1420608, 1426950, 1447200, 1456848, 1477350, 1479800, 1487199, 1517550, 1522080, 1575840, 1598184, 1618720, 1630800, 1664775, 1688400, 1691200, 1699656, 1770475, 1772820, 1775760, 1821060, 1826496, 1891008, 1902600, 1912113, 1942464, 1969800, 1982932, 1997730, 2023400, 2026080, 2116800, 2124570, 2130912, 2174400, 2185272, 2216025, 2219700, 2251200, 2266208, 2276325, 2283120, 2363760, 2367680, 2428080, 2478665, 2532600, 2536800, 2549484, 2626400, 2663640, 2731590, 2832760, 2836512, 2853900, 2894400, 2913696, 2954700, 2959600, 2974398, 3035100, 3044160, 3151680, 3186855, 3196368, 3237440, 3261600, 3329550, 3376800, 3399312, 3540950, 3545640, 3551520, 3642120, 3805200, 3824226, 3939600, 3965864, 3995460, 4046800, 4052160, 4249140, 4261824, 4370544, 4432050, 4439400, 4461597, 4532416, 4552650, 4566240, 4727520, 4856160, 4957330, 4994325, 5065200, 5073600, 5098968, 5252800, 5311425, 5327280, 5463180, 5665520, 5673024, 5707800, 5827392, 5909400, 5919200, 5948796, 6070200, 6373710, 6392736, 6523200, 6659100, 6753600, 6798624, 6828975, 7081900, 7091280, 7103040, 7284240, 7435995, 7610400, 7648452, 7879200, 7931728, 7990920, 8093600, 8498280, 8741088, 8864100, 8878800, 8923194, 9105300, 9132480, 9455040, 9560565, 9712320, 9914660, 9988650, 10130400, 10197936, 10622850, 10654560, 10926360, 11331040, 11415600, 11818800, 11838400, 11897592, 12140400, 12393325, 12747420, 12785472, 13318200, 13384791, 13597248, 13657950, 14163800, 14182560, 14568480, 14871990, 15220800, 15296904, 15758400, 15863456, 15934275, 15981840, 16187200, 16996560, 17482176, 17728200, 17757600, 17846388, 18210600, 19121130, 19829320, 19977300, 20260800, 20395872, 21245700, 21309120, 21852720, 22307985, 22662080, 22831200, 23637600, 23795184, 24280800, 24786650, 25494840, 26636400, 26769582, 27315900, 28327600, 28365120, 29136960, 29743980, 30593808, 31726912, 31868550, 31963680, 33993120, 35456400, 35515200, 35692776, 36421200, 37179975, 38242260, 39658640, 39954600, 40791744, 42491400, 43705440, 44615970, 45662400, 47275200, 47590368, 47802825, 48561600, 49573300, 50989680, 53272800, 53539164, 54631800, 56655200, 59487960, 61187616, 63737100, 63927360, 66923955, 67986240, 70912800, 71385552, 72842400, 74359950, 76484520, 79317280, 79909200, 84982800, 87410880, 89231940, 95180736, 95605650, 99146600, 101979360, 106545600, 107078328, 109263600, 111539925, 113310400, 118975920, 122375232, 127474200, 133847910, 141825600, 142771104, 145684800, 148719900, 152969040, 158634560, 159818400, 169965600, 178463880, 191211300, 198293200, 203958720, 214156656, 218527200, 223079850, 237951840, 254948400, 267695820, 285542208, 297439800, 305938080, 319636800, 334619775, 339931200, 356927760, 382422600, 396586400, 428313312, 437054400, 446159700, 475903680, 509896800, 535391640, 594879600, 611876160, 669239550, 713855520, 764845200, 793172800, 856626624, 892319400, 1019793600, 1070783280, 1189759200, 1338479100, 1427711040, 1529690400, 1784638800, 2141566560, 2379518400, 2676958200, 3059380800, 3569277600, 4283133120, 5353916400, 7138555200, 10707832800, 21415665600]

約数ペア:

[(1, 21415665600), (2, 10707832800), (3, 7138555200), (4, 5353916400), (5, 4283133120), (6, 3569277600), (7, 3059380800), (8, 2676958200), (9, 2379518400), (10, 2141566560), (12, 1784638800), (14, 1529690400), (15, 1427711040), (16, 1338479100), (18, 1189759200), (20, 1070783280), (21, 1019793600), (24, 892319400), (25, 856626624), (27, 793172800), (28, 764845200), (30, 713855520), (32, 669239550), (35, 611876160), (36, 594879600), (40, 535391640), (42, 509896800), (45, 475903680), (48, 446159700), (49, 437054400), (50, 428313312), (54, 396586400), (56, 382422600), (60, 356927760), (63, 339931200), (64, 334619775), (67, 319636800), (70, 305938080), (72, 297439800), (75, 285542208), (80, 267695820), (84, 254948400), (90, 237951840), (96, 223079850), (98, 218527200), (100, 214156656), (105, 203958720), (108, 198293200), (112, 191211300), (120, 178463880), (126, 169965600), (134, 159818400), (135, 158634560), (140, 152969040), (144, 148719900), (147, 145684800), (150, 142771104), (151, 141825600), (160, 133847910), (168, 127474200), (175, 122375232), (180, 118975920), (189, 113310400), (192, 111539925), (196, 109263600), (200, 107078328), (201, 106545600), (210, 101979360), (216, 99146600), (224, 95605650), (225, 95180736), (240, 89231940), (245, 87410880), (252, 84982800), (268, 79909200), (270, 79317280), (280, 76484520), (288, 74359950), (294, 72842400), (300, 71385552), (302, 70912800), (315, 67986240), (320, 66923955), (335, 63927360), (336, 63737100), (350, 61187616), (360, 59487960), (378, 56655200), (392, 54631800), (400, 53539164), (402, 53272800), (420, 50989680), (432, 49573300), (441, 48561600), (448, 47802825), (450, 47590368), (453, 47275200), (469, 45662400), (480, 44615970), (490, 43705440), (504, 42491400), (525, 40791744), (536, 39954600), (540, 39658640), (560, 38242260), (576, 37179975), (588, 36421200), (600, 35692776), (603, 35515200), (604, 35456400), (630, 33993120), (670, 31963680), (672, 31868550), (675, 31726912), (700, 30593808), (720, 29743980), (735, 29136960), (755, 28365120), (756, 28327600), (784, 27315900), (800, 26769582), (804, 26636400), (840, 25494840), (864, 24786650), (882, 24280800), (900, 23795184), (906, 23637600), (938, 22831200), (945, 22662080), (960, 22307985), (980, 21852720), (1005, 21309120), (1008, 21245700), (1050, 20395872), (1057, 20260800), (1072, 19977300), (1080, 19829320), (1120, 19121130), (1176, 18210600), (1200, 17846388), (1206, 17757600), (1208, 17728200), (1225, 17482176), (1260, 16996560), (1323, 16187200), (1340, 15981840), (1344, 15934275), (1350, 15863456), (1359, 15758400), (1400, 15296904), (1407, 15220800), (1440, 14871990), (1470, 14568480), (1510, 14182560), (1512, 14163800), (1568, 13657950), (1575, 13597248), (1600, 13384791), (1608, 13318200), (1675, 12785472), (1680, 12747420), (1728, 12393325), (1764, 12140400), (1800, 11897592), (1809, 11838400), (1812, 11818800), (1876, 11415600), (1890, 11331040), (1960, 10926360), (2010, 10654560), (2016, 10622850), (2100, 10197936), (2114, 10130400), (2144, 9988650), (2160, 9914660), (2205, 9712320), (2240, 9560565), (2265, 9455040), (2345, 9132480), (2352, 9105300), (2400, 8923194), (2412, 8878800), (2416, 8864100), (2450, 8741088), (2520, 8498280), (2646, 8093600), (2680, 7990920), (2700, 7931728), (2718, 7879200), (2800, 7648452), (2814, 7610400), (2880, 7435995), (2940, 7284240), (3015, 7103040), (3020, 7091280), (3024, 7081900), (3136, 6828975), (3150, 6798624), (3171, 6753600), (3216, 6659100), (3283, 6523200), (3350, 6392736), (3360, 6373710), (3528, 6070200), (3600, 5948796), (3618, 5919200), (3624, 5909400), (3675, 5827392), (3752, 5707800), (3775, 5673024), (3780, 5665520), (3920, 5463180), (4020, 5327280), (4032, 5311425), (4077, 5252800), (4200, 5098968), (4221, 5073600), (4228, 5065200), (4288, 4994325), (4320, 4957330), (4410, 4856160), (4530, 4727520), (4690, 4566240), (4704, 4552650), (4725, 4532416), (4800, 4461597), (4824, 4439400), (4832, 4432050), (4900, 4370544), (5025, 4261824), (5040, 4249140), (5285, 4052160), (5292, 4046800), (5360, 3995460), (5400, 3965864), (5436, 3939600), (5600, 3824226), (5628, 3805200), (5880, 3642120), (6030, 3551520), (6040, 3545640), (6048, 3540950), (6300, 3399312), (6342, 3376800), (6432, 3329550), (6566, 3261600), (6615, 3237440), (6700, 3196368), (6720, 3186855), (6795, 3151680), (7035, 3044160), (7056, 3035100), (7200, 2974398), (7236, 2959600), (7248, 2954700), (7350, 2913696), (7399, 2894400), (7504, 2853900), (7550, 2836512), (7560, 2832760), (7840, 2731590), (8040, 2663640), (8154, 2626400), (8400, 2549484), (8442, 2536800), (8456, 2532600), (8640, 2478665), (8820, 2428080), (9045, 2367680), (9060, 2363760), (9380, 2283120), (9408, 2276325), (9450, 2266208), (9513, 2251200), (9648, 2219700), (9664, 2216025), (9800, 2185272), (9849, 2174400), (10050, 2130912), (10080, 2124570), (10117, 2116800), (10570, 2026080), (10584, 2023400), (10720, 1997730), (10800, 1982932), (10872, 1969800), (11025, 1942464), (11200, 1912113), (11256, 1902600), (11325, 1891008), (11725, 1826496), (11760, 1821060), (12060, 1775760), (12080, 1772820), (12096, 1770475), (12600, 1699656), (12663, 1691200), (12684, 1688400), (12864, 1664775), (13132, 1630800), (13230, 1618720), (13400, 1598184), (13590, 1575840), (14070, 1522080), (14112, 1517550), (14400, 1487199), (14472, 1479800), (14496, 1477350), (14700, 1456848), (14798, 1447200), (15008, 1426950), (15075, 1420608), (15100, 1418256), (15120, 1416380), (15680, 1365795), (15855, 1350720), (16080, 1331820), (16308, 1313200), (16415, 1304640), (16800, 1274742), (16884, 1268400), (16912, 1266300), (17640, 1214040), (18090, 1183840), (18120, 1181880), (18760, 1141560), (18900, 1133104), (19026, 1125600), (19296, 1109850), (19600, 1092636), (19698, 1087200), (20100, 1065456), (20160, 1062285), (20234, 1058400), (20385, 1050560), (21105, 1014720), (21140, 1013040), (21168, 1011700), (21440, 998865), (21600, 991466), (21744, 984900), (22050, 971232), (22197, 964800), (22512, 951300), (22650, 945504), (23450, 913248), (23520, 910530), (24120, 887880), (24160, 886410), (25200, 849828), (25326, 845600), (25368, 844200), (26264, 815400), (26425, 810432), (26460, 809360), (26800, 799092), (27180, 787920), (28140, 761040), (28224, 758775), (28539, 750400), (28944, 739900), (28992, 738675), (29400, 728424), (29547, 724800), (29596, 723600), (30016, 713475), (30150, 710304), (30200, 709128), (30240, 708190), (30351, 705600), (31710, 675360), (32160, 665910), (32616, 656600), (32830, 652320), (33075, 647488), (33600, 637371), (33768, 634200), (33824, 633150), (33975, 630336), (35175, 608832), (35280, 607020), (36180, 591920), (36240, 590940), (36995, 578880), (37520, 570780), (37800, 566552), (38052, 562800), (38592, 554925), (39200, 546318), (39396, 543600), (40200, 532728), (40468, 529200), (40770, 525280), (42210, 507360), (42280, 506520), (42336, 505850), (43200, 495733), (43488, 492450), (44100, 485616), (44394, 482400), (45024, 475650), (45225, 473536), (45300, 472752), (46900, 456624), (47040, 455265), (47565, 450240), (48240, 443940), (48320, 443205), (49245, 434880), (50400, 424914), (50585, 423360), (50652, 422800), (50736, 422100), (52528, 407700), (52850, 405216), (52920, 404680), (53600, 399546), (54360, 393960), (56280, 380520), (57078, 375200), (57888, 369950), (58800, 364212), (59094, 362400), (59192, 361800), (60300, 355152), (60400, 354564), (60480, 354095), (60702, 352800), (63315, 338240), (63420, 337680), (64320, 332955), (65232, 328300), (65660, 326160), (66150, 323744), (66591, 321600), (67536, 317100), (67648, 316575), (67950, 315168), (70350, 304416), (70560, 303510), (70819, 302400), (72360, 295960), (72480, 295470), (73990, 289440), (75040, 285390), (75600, 283276), (76104, 281400), (78400, 273159), (78792, 271800), (79275, 270144), (80400, 266364), (80936, 264600), (81540, 262640), (82075, 260928), (84420, 253680), (84560, 253260), (84672, 252925), (86976, 246225), (88200, 242808), (88641, 241600), (88788, 241200), (90048, 237825), (90450, 236768), (90600, 236376), (91053, 235200), (93800, 228312), (95130, 225120), (96480, 221970), (98490, 217440), (100800, 212457), (101170, 211680), (101304, 211400), (101472, 211050), (101925, 210112), (105056, 203850), (105525, 202944), (105700, 202608), (105840, 202340), (107200, 199773), (108720, 196980), (110985, 192960), (112560, 190260), (114156, 187600), (115776, 184975), (117600, 182106), (118188, 181200), (118384, 180900), (120600, 177576), (120800, 177282), (121404, 176400), (126630, 169120), (126840, 168840), (130464, 164150), (131320, 163080), (132300, 161872), (133182, 160800), (135072, 158550), (135900, 157584), (140700, 152208), (141120, 151755), (141638, 151200), (142695, 150080), (144720, 147980), (144960, 147735)]