19207520640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 1152

約数和(自身を含む): 86683484160

約数和(自身を除く): 67475963520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 110, 112, 120, 121, 124, 126, 127, 128, 132, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 192, 198, 210, 217, 220, 224, 231, 240, 242, 248, 252, 254, 264, 279, 280, 288, 308, 310, 315, 320, 330, 336, 341, 352, 360, 363, 372, 381, 384, 385, 396, 420, 434, 440, 448, 462, 465, 480, 484, 495, 496, 504, 508, 528, 558, 560, 576, 605, 616, 620, 630, 635, 640, 651, 660, 672, 682, 693, 704, 720, 726, 744, 762, 770, 792, 840, 847, 868, 880, 889, 896, 924, 930, 960, 968, 990, 992, 1008, 1016, 1023, 1056, 1085, 1089, 1116, 1120, 1143, 1152, 1155, 1210, 1232, 1240, 1260, 1270, 1302, 1320, 1344, 1364, 1386, 1395, 1397, 1408, 1440, 1452, 1488, 1524, 1540, 1584, 1680, 1694, 1705, 1736, 1760, 1778, 1815, 1848, 1860, 1905, 1920, 1936, 1953, 1980, 1984, 2016, 2032, 2046, 2112, 2170, 2178, 2232, 2240, 2286, 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15624, 15748, 15840, 16002, 16256, 16368, 16764, 16940, 17360, 17424, 17780, 17856, 18288, 18480, 18755, 19096, 19360, 19530, 19558, 19685, 19840, 20160, 20320, 20328, 20460, 20832, 20955, 21120, 21336, 21483, 21780, 21824, 22176, 22320, 22352, 22506, 22860, 23232, 23622, 23870, 24384, 24552, 24640, 25146, 25410, 26040, 26257, 26670, 27104, 27280, 27559, 27720, 27776, 27940, 28448, 28644, 29040, 29337, 29568, 29760, 30008, 30480, 30492, 30690, 30734, 31248, 31496, 31680, 32004, 32736, 33528, 33759, 33880, 34720, 34848, 35433, 35560, 35712, 35805, 36576, 36960, 37510, 38115, 38192, 38720, 39060, 39116, 39370, 40005, 40320, 40640, 40656, 40920, 41664, 41910, 42672, 42966, 43307, 43560, 43648, 44352, 44640, 44704, 45012, 45720, 46101, 46464, 47244, 47740, 48768, 48895, 49104, 49280, 50292, 50820, 52080, 52514, 53340, 54208, 54560, 55118, 55440, 55880, 56265, 56896, 57288, 58080, 58674, 59055, 59520, 60016, 60960, 60984, 61380, 61468, 62496, 62865, 62992, 63360, 64008, 65472, 67056, 67518, 67760, 69440, 69696, 70866, 71120, 71610, 73152, 73920, 75020, 76230, 76384, 76835, 77440, 78120, 78232, 78740, 78771, 80010, 81280, 81312, 81840, 82677, 83328, 83820, 85344, 85932, 86614, 87120, 88011, 88704, 89280, 89408, 90024, 91440, 92202, 94488, 95480, 97790, 98208, 100584, 101640, 104160, 105028, 106680, 107415, 107569, 108416, 109120, 110236, 110880, 111760, 112530, 113792, 114576, 116160, 117348, 118110, 120032, 121920, 121968, 122760, 122936, 124992, 125730, 125984, 128016, 129921, 130944, 131285, 134112, 135036, 135520, 137795, 138303, 138880, 139392, 141732, 142240, 143220, 146304, 146685, 147840, 150040, 152460, 152768, 153670, 156240, 156464, 157480, 157542, 160020, 162624, 163680, 165354, 167640, 168795, 170688, 171864, 173228, 174240, 176022, 177165, 178560, 178816, 180048, 182880, 184404, 188976, 190960, 195580, 196416, 201168, 203280, 208320, 210056, 213360, 214830, 215138, 216535, 218240, 220472, 221760, 223520, 225060, 229152, 230505, 232320, 234696, 236220, 236313, 240064, 243840, 243936, 245520, 245872, 248031, 249984, 251460, 251968, 256032, 259842, 262570, 268224, 270072, 271040, 275590, 276606, 283464, 284480, 286440, 293370, 300080, 303149, 304920, 305536, 307340, 312480, 312928, 314960, 315084, 320040, 322707, 325248, 327360, 330708, 335280, 337590, 341376, 343728, 346456, 348480, 352044, 354330, 360096, 365760, 368808, 377952, 381920, 389763, 391160, 392832, 393855, 402336, 406560, 413385, 416640, 420112, 426720, 429660, 430276, 433070, 440055, 440944, 443520, 447040, 450120, 458304, 461010, 469392, 472440, 472626, 476377, 480128, 487872, 491040, 491744, 496062, 502920, 503936, 512064, 519684, 525140, 536448, 537845, 540144, 542080, 551180, 553212, 566928, 568960, 572880, 586740, 600160, 606298, 609840, 614680, 624960, 625856, 629920, 630168, 640080, 645414, 649605, 654720, 661416, 670560, 675180, 687456, 691515, 692912, 696960, 704088, 708660, 720192, 731520, 737616, 755904, 763840, 779526, 782320, 787710, 804672, 813120, 826770, 840224, 853440, 859320, 860552, 866140, 880110, 881888, 894080, 900240, 909447, 916608, 922020, 938784, 944880, 945252, 952754, 968121, 975744, 982080, 983488, 992124, 1005840, 1024128, 1039368, 1050280, 1075690, 1080288, 1102360, 1106424, 1133856, 1145760, 1173480, 1181565, 1200320, 1212596, 1219680, 1229360, 1240155, 1249920, 1251712, 1259840, 1260336, 1280160, 1290828, 1299210, 1322832, 1341120, 1350360, 1374912, 1383030, 1385824, 1408176, 1417320, 1429131, 1440384, 1475232, 1511808, 1515745, 1527680, 1559052, 1564640, 1575420, 1609344, 1613535, 1626240, 1653540, 1680448, 1706880, 1718640, 1721104, 1732280, 1760220, 1763776, 1800480, 1818894, 1844040, 1877568, 1889760, 1890504, 1905508, 1936242, 1948815, 1964160, 1966976, 1984248, 2011680, 2078736, 2100560, 2151380, 2160576, 2204720, 2212848, 2267712, 2291520, 2346960, 2363130, 2381885, 2400640, 2425192, 2439360, 2458720, 2480310, 2519680, 2520672, 2560320, 2581656, 2598420, 2645664, 2682240, 2700720, 2728341, 2749824, 2766060, 2771648, 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88513920, 91464384, 97007680, 100039170, 103266240, 106708448, 109133640, 114330480, 116409216, 120047004, 123919488, 124724160, 133385560, 137196576, 145511520, 150058755, 151240320, 152440640, 154899360, 158739840, 160062672, 171495720, 174613824, 182928768, 194015360, 200078340, 206532480, 213416896, 218267280, 228660960, 240094008, 249448320, 266771120, 274393152, 291023040, 300117510, 304881280, 309798720, 320125344, 342991440, 349227648, 400156680, 426833792, 436534560, 457321920, 480188016, 533542240, 548786304, 582046080, 600235020, 619597440, 640250688, 685982880, 800313360, 873069120, 914643840, 960376032, 1067084480, 1200470040, 1280501376, 1371965760, 1600626720, 1746138240, 1920752064, 2134168960, 2400940080, 2743931520, 3201253440, 3841504128, 4801880160, 6402506880, 9603760320, 19207520640]

約数ペア:

[(1, 19207520640), (2, 9603760320), (3, 6402506880), (4, 4801880160), (5, 3841504128), (6, 3201253440), (7, 2743931520), (8, 2400940080), (9, 2134168960), (10, 1920752064), (11, 1746138240), (12, 1600626720), (14, 1371965760), (15, 1280501376), (16, 1200470040), (18, 1067084480), (20, 960376032), (21, 914643840), (22, 873069120), (24, 800313360), (28, 685982880), (30, 640250688), (31, 619597440), (32, 600235020), (33, 582046080), (35, 548786304), (36, 533542240), (40, 480188016), (42, 457321920), (44, 436534560), (45, 426833792), (48, 400156680), (55, 349227648), (56, 342991440), (60, 320125344), (62, 309798720), (63, 304881280), (64, 300117510), (66, 291023040), (70, 274393152), (72, 266771120), (77, 249448320), (80, 240094008), (84, 228660960), (88, 218267280), (90, 213416896), (93, 206532480), (96, 200078340), (99, 194015360), (105, 182928768), (110, 174613824), (112, 171495720), (120, 160062672), (121, 158739840), (124, 154899360), (126, 152440640), (127, 151240320), (128, 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12908280), (1524, 12603360), (1540, 12472416), (1584, 12125960), (1680, 11433048), (1694, 11338560), (1705, 11265408), (1736, 11064240), (1760, 10913364), (1778, 10802880), (1815, 10582656), (1848, 10393680), (1860, 10326624), (1905, 10082688), (1920, 10003917), (1936, 9921240), (1953, 9834880), (1980, 9700768), (1984, 9681210), (2016, 9527540), (2032, 9452520), (2046, 9387840), (2112, 9094470), (2170, 8851392), (2178, 8818880), (2232, 8605520), (2240, 8574786), (2286, 8402240), (2310, 8314944), (2387, 8046720), (2420, 7936992), (2464, 7795260), (2480, 7744968), (2520, 7622032), (2540, 7562016), (2541, 7559040), (2604, 7376160), (2640, 7275576), (2667, 7201920), (2688, 7145655), (2728, 7040880), (2772, 6929120), (2790, 6884416), (2794, 6874560), (2880, 6669278), (2904, 6614160), (2976, 6454140), (3048, 6301680), (3069, 6258560), (3080, 6236208), (3168, 6062980), (3255, 5900928), (3360, 5716524), (3388, 5669280), (3410, 5632704), (3465, 5543296), (3472, 5532120), (3520, 5456682), (3556, 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(7392, 2598420), (7440, 2581656), (7502, 2560320), (7620, 2520672), (7623, 2519680), (7744, 2480310), (7812, 2458720), (7874, 2439360), (7920, 2425192), (8001, 2400640), (8064, 2381885), (8128, 2363130), (8184, 2346960), (8382, 2291520), (8470, 2267712), (8680, 2212848), (8712, 2204720), (8890, 2160576), (8928, 2151380), (9144, 2100560), (9240, 2078736), (9548, 2011680), (9680, 1984248), (9765, 1966976), (9779, 1964160), (9856, 1948815), (9920, 1936242), (10080, 1905508), (10160, 1890504), (10164, 1889760), (10230, 1877568), (10416, 1844040), (10560, 1818894), (10668, 1800480), (10890, 1763776), (10912, 1760220), (11088, 1732280), (11160, 1721104), (11176, 1718640), (11253, 1706880), (11430, 1680448), (11616, 1653540), (11811, 1626240), (11904, 1613535), (11935, 1609344), (12192, 1575420), (12276, 1564640), (12320, 1559052), (12573, 1527680), (12672, 1515745), (12705, 1511808), (13020, 1475232), (13335, 1440384), (13440, 1429131), (13552, 1417320), (13640, 1408176), (13860, 1385824), 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