68008563840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 1024

約数和(自身を含む): 274338938880

約数和(自身を除く): 206330375040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 47, 48, 56, 60, 62, 64, 69, 70, 80, 84, 92, 93, 94, 96, 105, 112, 115, 120, 124, 128, 138, 140, 141, 151, 155, 160, 161, 168, 184, 186, 188, 192, 210, 217, 224, 230, 235, 240, 248, 276, 280, 282, 302, 310, 320, 322, 329, 336, 345, 368, 372, 376, 384, 420, 434, 448, 453, 460, 465, 470, 480, 483, 496, 552, 560, 564, 604, 620, 640, 644, 651, 658, 672, 690, 705, 713, 736, 744, 752, 755, 805, 840, 868, 896, 906, 920, 930, 940, 960, 966, 987, 992, 1057, 1081, 1085, 1104, 1120, 1128, 1208, 1240, 1288, 1302, 1316, 1344, 1380, 1410, 1426, 1457, 1472, 1488, 1504, 1510, 1610, 1645, 1680, 1736, 1812, 1840, 1860, 1880, 1920, 1932, 1974, 1984, 2114, 2139, 2162, 2170, 2208, 2240, 2256, 2265, 2415, 2416, 2480, 2576, 2604, 2632, 2688, 2760, 2820, 2852, 2914, 2944, 2976, 3008, 3020, 3171, 3220, 3243, 3255, 3290, 3360, 3472, 3473, 3565, 3624, 3680, 3720, 3760, 3864, 3948, 3968, 4228, 4278, 4324, 4340, 4371, 4416, 4480, 4512, 4530, 4681, 4830, 4832, 4935, 4960, 4991, 5152, 5208, 5264, 5285, 5405, 5520, 5640, 5704, 5828, 5952, 6016, 6040, 6342, 6440, 6486, 6510, 6580, 6720, 6944, 6946, 7097, 7130, 7248, 7285, 7360, 7440, 7520, 7567, 7728, 7896, 8456, 8556, 8648, 8680, 8742, 8832, 9024, 9060, 9362, 9660, 9664, 9870, 9920, 9982, 10199, 10304, 10416, 10419, 10528, 10570, 10695, 10810, 11040, 11280, 11408, 11656, 11904, 12080, 12684, 12880, 12972, 13020, 13160, 13440, 13888, 13892, 14043, 14194, 14260, 14496, 14570, 14720, 14880, 14973, 15040, 15134, 15456, 15792, 15855, 16215, 16912, 17112, 17296, 17360, 17365, 17484, 18048, 18120, 18724, 19320, 19328, 19740, 19840, 19964, 20398, 20608, 20832, 20838, 21056, 21140, 21291, 21390, 21620, 21855, 22080, 22560, 22701, 22816, 23312, 23405, 24160, 24311, 24955, 25368, 25760, 25944, 26040, 26320, 27776, 27784, 28086, 28388, 28520, 28992, 29140, 29760, 29946, 30080, 30268, 30597, 30912, 31584, 31710, 32430, 32767, 33511, 33824, 34224, 34592, 34720, 34730, 34968, 35485, 36240, 37448, 37835, 38640, 39480, 39928, 40796, 41664, 41676, 42112, 42280, 42582, 42780, 43240, 43710, 44160, 45120, 45402, 45632, 46624, 46810, 48320, 48622, 49679, 49910, 50736, 50995, 51520, 51888, 52080, 52095, 52640, 55568, 56172, 56776, 57040, 57984, 58280, 59520, 59892, 60536, 61194, 61824, 63168, 63420, 64860, 65534, 67022, 67648, 68448, 69184, 69440, 69460, 69936, 70215, 70970, 72480, 72933, 74865, 74896, 75670, 77280, 78960, 79856, 81592, 83328, 83352, 84560, 85164, 85560, 86480, 87420, 90240, 90804, 91264, 93248, 93620, 96640, 97244, 98301, 99358, 99820, 100533, 101472, 101990, 103040, 103776, 104160, 104190, 105280, 106455, 107663, 111136, 112344, 113505, 113552, 114080, 116560, 119784, 121072, 121555, 122388, 126336, 126840, 129720, 131068, 134044, 135296, 136896, 138368, 138880, 138920, 139872, 140430, 141940, 144960, 145866, 149037, 149730, 149792, 151340, 152985, 154560, 157920, 159712, 163184, 163231, 163835, 166704, 167555, 169120, 170328, 171120, 172960, 174840, 181608, 186496, 187240, 194488, 196602, 198716, 199640, 201066, 202944, 203980, 207552, 208320, 208380, 210560, 212910, 215326, 220007, 222272, 224688, 227010, 227104, 228160, 233120, 234577, 239568, 242144, 243110, 244776, 248395, 253680, 259440, 262136, 268088, 273792, 277840, 279744, 280860, 283880, 289920, 291732, 298074, 299460, 299584, 302680, 305970, 309120, 315840, 319424, 322989, 326368, 326462, 327670, 333408, 335110, 338240, 340656, 342240, 345920, 349680, 363216, 364665, 374480, 388976, 393204, 397432, 399280, 402132, 405888, 407960, 415104, 416640, 416760, 425820, 430652, 440014, 444544, 449376, 454020, 454208, 456320, 466240, 469154, 479136, 484288, 486220, 489552, 489693, 491505, 496790, 502665, 507360, 518880, 524272, 536176, 538315, 555680, 559488, 561720, 567760, 583464, 596148, 598920, 599168, 605360, 611940, 631680, 638848, 645978, 652736, 652924, 655340, 660021, 666816, 670220, 676480, 681312, 684480, 691840, 699360, 703731, 726432, 729330, 745185, 748960, 753641, 777952, 786408, 794864, 798560, 804264, 815920, 816155, 833520, 851640, 861304, 880028, 898752, 908040, 908416, 932480, 938308, 958272, 968576, 972440, 979104, 979386, 983010, 993580, 1005330, 1014720, 1037760, 1048544, 1072352, 1076630, 1100035, 1111360, 1123440, 1135520, 1142617, 1166928, 1172885, 1192296, 1197840, 1210720, 1223880, 1291956, 1305472, 1305848, 1310680, 1320042, 1333632, 1340440, 1362624, 1368960, 1398720, 1407462, 1452864, 1458660, 1490370, 1497920, 1507282, 1540049, 1555904, 1572816, 1589728, 1597120, 1608528, 1614945, 1631840, 1632310, 1667040, 1703280, 1722608, 1760056, 1797504, 1816080, 1876616, 1916544, 1944880, 1958208, 1958772, 1966020, 1987160, 2010660, 2029440, 2075520, 2097088, 2144704, 2153260, 2200070, 2222720, 2246880, 2260923, 2271040, 2285234, 2333856, 2345770, 2384592, 2395680, 2421440, 2447760, 2448465, 2583912, 2611696, 2621360, 2640084, 2680880, 2725248, 2797440, 2814924, 2905728, 2917320, 2980740, 2995840, 3014564, 3080098, 3111808, 3145632, 3179456, 3194240, 3217056, 3229890, 3263680, 3264620, 3300105, 3334080, 3406560, 3427851, 3445216, 3518655, 3520112, 3632160, 3753232, 3768205, 3889760, 3916416, 3917544, 3932040, 3974320, 4021320, 4194176, 4289408, 4306520, 4400140, 4493760, 4521846, 4542080, 4570468, 4620147, 4667712, 4691540, 4769184, 4791360, 4842880, 4895520, 4896930, 5060161, 5167824, 5223392, 5242720, 5280168, 5361760, 5629848, 5713085, 5834640, 5961480, 6029128, 6160196, 6291264, 6358912, 6434112, 6459780, 6527360, 6529240, 6600210, 6668160, 6813120, 6855702, 6890432, 7037310, 7040224, 7264320, 7506464, 7536410, 7700245, 7779520, 7835088, 7864080, 7948640, 8042640, 8613040, 8800280, 8987520, 9043692, 9140936, 9240294, 9335424, 9383080, 9538368, 9582720, 9791040, 9793860, 10120322, 10335648, 10446784, 10485440, 10560336, 10723520, 11259696, 11304615, 11426170, 11669280, 11922960, 12058256, 12320392, 12582528, 12868224, 12919560, 13058480, 13200420, 13626240, 13711404, 13780864, 14074620, 14080448, 14528640, 15012928, 15072820, 15180483, 15400490, 15559040, 15670176, 15728160, 15897280, 16085280, 17139255, 17226080, 17600560, 18087384, 18281872, 18480588, 18766160, 19076736, 19582080, 19587720, 20240644, 20671296, 20893568, 20970880, 21120672, 21447040, 22519392, 22609230, 22852340, 23100735, 23338560, 23845920, 24116512, 24640784, 25300805, 25839120, 26116960, 26400840, 27422808, 28149240, 28160896, 30025856, 30145640, 30360966, 30800980, 31340352, 31456320, 31794560, 32170560, 34278510, 34452160, 35201120, 35421127, 36174768, 36563744, 36961176, 37532320, 39175440, 40481288, 41342592, 42241344, 45038784, 45218460, 45704680, 46201470, 46677120, 47691840, 48233024, 49281568, 50601610, 51678240, 52233920, 52801680, 54845616, 56298480, 60291280, 60721932, 61601960, 62680704, 62912640, 64341120, 68557020, 68904320, 70402240, 70842254, 72349536, 73127488, 73922352, 75064640, 75902415, 78350880, 80962576, 84482688, 90077568, 90436920, 91409360, 92402940, 95383680, 96466048, 98563136, 101203220, 103356480, 104467840, 105603360, 106263381, 109691232, 112596960, 120582560, 121443864, 123203920, 137114040, 140804480, 141684508, 144699072, 146254976, 147844704, 150129280, 151804830, 156701760, 161925152, 177105635, 180873840, 182818720, 184805880, 197126272, 202406440, 206712960, 211206720, 212526762, 219382464, 225193920, 241165120, 242887728, 246407840, 274228080, 283369016, 289398144, 295689408, 303609660, 313403520, 323850304, 354211270, 361747680, 365637440, 369611760, 404812880, 422413440, 425053524, 438764928, 450387840, 482330240, 485775456, 492815680, 531316905, 548456160, 566738032, 591378816, 607219320, 647700608, 708422540, 723495360, 731274880, 739223520, 809625760, 850107048, 971550912, 985631360, 1062633810, 1096912320, 1133476064, 1214438640, 1416845080, 1446990720, 1478447040, 1619251520, 1700214096, 1943101824, 2125267620, 2193824640, 2266952128, 2428877280, 2833690160, 2956894080, 3238503040, 3400428192, 4250535240, 4533904256, 4857754560, 5667380320, 6800856384, 8501070480, 9715509120, 11334760640, 13601712768, 17002140960, 22669521280, 34004281920, 68008563840]

約数ペア:

[(1, 68008563840), (2, 34004281920), (3, 22669521280), (4, 17002140960), (5, 13601712768), (6, 11334760640), (7, 9715509120), (8, 8501070480), (10, 6800856384), (12, 5667380320), (14, 4857754560), (15, 4533904256), (16, 4250535240), (20, 3400428192), (21, 3238503040), (23, 2956894080), (24, 2833690160), (28, 2428877280), (30, 2266952128), (31, 2193824640), (32, 2125267620), (35, 1943101824), (40, 1700214096), (42, 1619251520), (46, 1478447040), (47, 1446990720), (48, 1416845080), (56, 1214438640), (60, 1133476064), (62, 1096912320), (64, 1062633810), (69, 985631360), (70, 971550912), (80, 850107048), (84, 809625760), (92, 739223520), (93, 731274880), (94, 723495360), (96, 708422540), (105, 647700608), (112, 607219320), (115, 591378816), (120, 566738032), (124, 548456160), (128, 531316905), (138, 492815680), (140, 485775456), (141, 482330240), (151, 450387840), (155, 438764928), (160, 425053524), (161, 422413440), (168, 404812880), (184, 369611760), (186, 365637440), (188, 361747680), (192, 354211270), (210, 323850304), (217, 313403520), (224, 303609660), (230, 295689408), (235, 289398144), (240, 283369016), (248, 274228080), (276, 246407840), (280, 242887728), (282, 241165120), (302, 225193920), (310, 219382464), (320, 212526762), (322, 211206720), (329, 206712960), (336, 202406440), (345, 197126272), (368, 184805880), (372, 182818720), (376, 180873840), (384, 177105635), (420, 161925152), (434, 156701760), (448, 151804830), (453, 150129280), (460, 147844704), (465, 146254976), (470, 144699072), (480, 141684508), (483, 140804480), (496, 137114040), (552, 123203920), (560, 121443864), (564, 120582560), (604, 112596960), (620, 109691232), (640, 106263381), (644, 105603360), (651, 104467840), (658, 103356480), (672, 101203220), (690, 98563136), (705, 96466048), (713, 95383680), (736, 92402940), (744, 91409360), (752, 90436920), (755, 90077568), (805, 84482688), (840, 80962576), (868, 78350880), (896, 75902415), (906, 75064640), (920, 73922352), (930, 73127488), (940, 72349536), (960, 70842254), (966, 70402240), (987, 68904320), (992, 68557020), (1057, 64341120), (1081, 62912640), (1085, 62680704), (1104, 61601960), (1120, 60721932), (1128, 60291280), (1208, 56298480), (1240, 54845616), (1288, 52801680), (1302, 52233920), (1316, 51678240), (1344, 50601610), (1380, 49281568), (1410, 48233024), (1426, 47691840), (1457, 46677120), (1472, 46201470), (1488, 45704680), (1504, 45218460), (1510, 45038784), (1610, 42241344), (1645, 41342592), (1680, 40481288), (1736, 39175440), (1812, 37532320), (1840, 36961176), (1860, 36563744), (1880, 36174768), (1920, 35421127), (1932, 35201120), (1974, 34452160), (1984, 34278510), (2114, 32170560), (2139, 31794560), (2162, 31456320), (2170, 31340352), (2208, 30800980), (2240, 30360966), (2256, 30145640), (2265, 30025856), (2415, 28160896), (2416, 28149240), (2480, 27422808), (2576, 26400840), (2604, 26116960), (2632, 25839120), (2688, 25300805), (2760, 24640784), (2820, 24116512), (2852, 23845920), (2914, 23338560), (2944, 23100735), (2976, 22852340), (3008, 22609230), (3020, 22519392), (3171, 21447040), (3220, 21120672), (3243, 20970880), (3255, 20893568), (3290, 20671296), (3360, 20240644), (3472, 19587720), (3473, 19582080), (3565, 19076736), (3624, 18766160), (3680, 18480588), (3720, 18281872), (3760, 18087384), (3864, 17600560), (3948, 17226080), (3968, 17139255), (4228, 16085280), (4278, 15897280), (4324, 15728160), (4340, 15670176), (4371, 15559040), (4416, 15400490), (4480, 15180483), (4512, 15072820), (4530, 15012928), (4681, 14528640), (4830, 14080448), (4832, 14074620), (4935, 13780864), (4960, 13711404), (4991, 13626240), (5152, 13200420), (5208, 13058480), (5264, 12919560), (5285, 12868224), (5405, 12582528), (5520, 12320392), (5640, 12058256), (5704, 11922960), (5828, 11669280), (5952, 11426170), (6016, 11304615), (6040, 11259696), (6342, 10723520), (6440, 10560336), (6486, 10485440), (6510, 10446784), (6580, 10335648), (6720, 10120322), (6944, 9793860), (6946, 9791040), (7097, 9582720), (7130, 9538368), (7248, 9383080), (7285, 9335424), (7360, 9240294), (7440, 9140936), (7520, 9043692), (7567, 8987520), (7728, 8800280), (7896, 8613040), (8456, 8042640), (8556, 7948640), (8648, 7864080), (8680, 7835088), (8742, 7779520), (8832, 7700245), (9024, 7536410), (9060, 7506464), (9362, 7264320), (9660, 7040224), (9664, 7037310), (9870, 6890432), (9920, 6855702), (9982, 6813120), (10199, 6668160), (10304, 6600210), (10416, 6529240), (10419, 6527360), (10528, 6459780), (10570, 6434112), (10695, 6358912), (10810, 6291264), (11040, 6160196), (11280, 6029128), (11408, 5961480), (11656, 5834640), (11904, 5713085), (12080, 5629848), (12684, 5361760), (12880, 5280168), (12972, 5242720), (13020, 5223392), (13160, 5167824), (13440, 5060161), (13888, 4896930), (13892, 4895520), (14043, 4842880), (14194, 4791360), (14260, 4769184), (14496, 4691540), (14570, 4667712), (14720, 4620147), (14880, 4570468), (14973, 4542080), (15040, 4521846), (15134, 4493760), (15456, 4400140), (15792, 4306520), (15855, 4289408), (16215, 4194176), (16912, 4021320), (17112, 3974320), (17296, 3932040), (17360, 3917544), (17365, 3916416), (17484, 3889760), (18048, 3768205), (18120, 3753232), (18724, 3632160), (19320, 3520112), (19328, 3518655), (19740, 3445216), (19840, 3427851), (19964, 3406560), (20398, 3334080), (20608, 3300105), (20832, 3264620), (20838, 3263680), (21056, 3229890), (21140, 3217056), (21291, 3194240), (21390, 3179456), (21620, 3145632), (21855, 3111808), (22080, 3080098), (22560, 3014564), (22701, 2995840), (22816, 2980740), (23312, 2917320), (23405, 2905728), (24160, 2814924), (24311, 2797440), (24955, 2725248), (25368, 2680880), (25760, 2640084), (25944, 2621360), (26040, 2611696), (26320, 2583912), (27776, 2448465), (27784, 2447760), (28086, 2421440), (28388, 2395680), (28520, 2384592), (28992, 2345770), (29140, 2333856), (29760, 2285234), (29946, 2271040), (30080, 2260923), (30268, 2246880), (30597, 2222720), (30912, 2200070), (31584, 2153260), (31710, 2144704), (32430, 2097088), (32767, 2075520), (33511, 2029440), (33824, 2010660), (34224, 1987160), (34592, 1966020), (34720, 1958772), (34730, 1958208), (34968, 1944880), (35485, 1916544), (36240, 1876616), (37448, 1816080), (37835, 1797504), (38640, 1760056), (39480, 1722608), (39928, 1703280), (40796, 1667040), (41664, 1632310), (41676, 1631840), (42112, 1614945), (42280, 1608528), (42582, 1597120), (42780, 1589728), (43240, 1572816), (43710, 1555904), (44160, 1540049), (45120, 1507282), (45402, 1497920), (45632, 1490370), (46624, 1458660), (46810, 1452864), (48320, 1407462), (48622, 1398720), (49679, 1368960), (49910, 1362624), (50736, 1340440), (50995, 1333632), (51520, 1320042), (51888, 1310680), (52080, 1305848), (52095, 1305472), (52640, 1291956), (55568, 1223880), (56172, 1210720), (56776, 1197840), (57040, 1192296), (57984, 1172885), (58280, 1166928), (59520, 1142617), (59892, 1135520), (60536, 1123440), (61194, 1111360), (61824, 1100035), (63168, 1076630), (63420, 1072352), (64860, 1048544), (65534, 1037760), (67022, 1014720), (67648, 1005330), (68448, 993580), (69184, 983010), (69440, 979386), (69460, 979104), (69936, 972440), (70215, 968576), (70970, 958272), (72480, 938308), (72933, 932480), (74865, 908416), (74896, 908040), (75670, 898752), (77280, 880028), (78960, 861304), (79856, 851640), (81592, 833520), (83328, 816155), (83352, 815920), (84560, 804264), (85164, 798560), (85560, 794864), (86480, 786408), (87420, 777952), (90240, 753641), (90804, 748960), (91264, 745185), (93248, 729330), (93620, 726432), (96640, 703731), (97244, 699360), (98301, 691840), (99358, 684480), (99820, 681312), (100533, 676480), (101472, 670220), (101990, 666816), (103040, 660021), (103776, 655340), (104160, 652924), (104190, 652736), (105280, 645978), (106455, 638848), (107663, 631680), (111136, 611940), (112344, 605360), (113505, 599168), (113552, 598920), (114080, 596148), (116560, 583464), (119784, 567760), (121072, 561720), (121555, 559488), (122388, 555680), (126336, 538315), (126840, 536176), (129720, 524272), (131068, 518880), (134044, 507360), (135296, 502665), (136896, 496790), (138368, 491505), (138880, 489693), (138920, 489552), (139872, 486220), (140430, 484288), (141940, 479136), (144960, 469154), (145866, 466240), (149037, 456320), (149730, 454208), (149792, 454020), (151340, 449376), (152985, 444544), (154560, 440014), (157920, 430652), (159712, 425820), (163184, 416760), (163231, 416640), (163835, 415104), (166704, 407960), (167555, 405888), (169120, 402132), (170328, 399280), (171120, 397432), (172960, 393204), (174840, 388976), (181608, 374480), (186496, 364665), (187240, 363216), (194488, 349680), (196602, 345920), (198716, 342240), (199640, 340656), (201066, 338240), (202944, 335110), (203980, 333408), (207552, 327670), (208320, 326462), (208380, 326368), (210560, 322989), (212910, 319424), (215326, 315840), (220007, 309120), (222272, 305970), (224688, 302680), (227010, 299584), (227104, 299460), (228160, 298074), (233120, 291732), (234577, 289920), (239568, 283880), (242144, 280860), (243110, 279744), (244776, 277840), (248395, 273792), (253680, 268088), (259440, 262136)]