About the Number

6809201280

6809201279 ← → 6809201281

2進数表記:110010101110111000010101010000000

漢数字表記:六十八億九百二十万千二百八十

素因数分解:

2 7 × 3 3 × 5 1 × 7 1 × 41 1 × 1373 1

素因数の和:1449
約数の個数: 512
約数和(自身を含む): 28253836800
約数和(自身を除く): 21444635520

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 128, 135, 140, 144, 160, 164, 168, 180, 189, 192, 205, 210, 216, 224, 240, 246, 252, 270, 280, 287, 288, 315, 320, 328, 336, 360, 369, 378, 384, 410, 420, 432, 448, 480, 492, 504, 540, 560, 574, 576, 615, 630, 640, 656, 672, 720, 738, 756, 820, 840, 861, 864, 896, 945, 960, 984, 1008, 1080, 1107, 1120, 1148, 1152, 1230, 1260, 1312, 1344, 1373, 1435, 1440, 1476, 1512, 1640, 1680, 1722, 1728, 1845, 1890, 1920, 1968, 2016, 2160, 2214, 2240, 2296, 2460, 2520, 2583, 2624, 2688, 2746, 2870, 2880, 2952, 3024, 3280, 3360, 3444, 3456, 3690, 3780, 3936, 4032, 4119, 4305, 4320, 4428, 4480, 4592, 4920, 5040, 5166, 5248, 5492, 5535, 5740, 5760, 5904, 6048, 6560, 6720, 6865, 6888, 7380, 7560, 7749, 7872, 8064, 8238, 8610, 8640, 8856, 9184, 9611, 9840, 10080, 10332, 10984, 11070, 11480, 11808, 12096, 12357, 12915, 13120, 13440, 13730, 13776, 14760, 15120, 15498, 15744, 16476, 17220, 17280, 17712, 18368, 19222, 19680, 20160, 20595, 20664, 21968, 22140, 22960, 23616, 24192, 24714, 25830, 26240, 27460, 27552, 28833, 29520, 30240, 30996, 32952, 34440, 35424, 36736, 37071, 38444, 38745, 39360, 40320, 41190, 41328, 43936, 44280, 45920, 47232, 48055, 49428, 51660, 54920, 55104, 56293, 57666, 59040, 60480, 61785, 61992, 65904, 68880, 70848, 74142, 76888, 77490, 78720, 82380, 82656, 86499, 87872, 88560, 91840, 96110, 98856, 103320, 109840, 110208, 112586, 115332, 118080, 120960, 123570, 123984, 131808, 137760, 141696, 144165, 148284, 153776, 154980, 164760, 165312, 168879, 172998, 175744, 177120, 183680, 185355, 192220, 197712, 206640, 219680, 225172, 230664, 236160, 247140, 247968, 259497, 263616, 275520, 281465, 288330, 296568, 307552, 309960, 329520, 330624, 337758, 345996, 354240, 370710, 384440, 394051, 395424, 413280, 432495, 439360, 450344, 461328, 494280, 495936, 506637, 518994, 527232, 551040, 562930, 576660, 593136, 615104, 619920, 659040, 675516, 691992, 708480, 741420, 768880, 788102, 790848, 826560, 844395, 864990, 878720, 900688, 922656, 988560, 991872, 1013274, 1037988, 1125860, 1153320, 1182153, 1186272, 1230208, 1239840, 1297485, 1318080, 1351032, 1383984, 1482840, 1519911, 1537760, 1576204, 1581696, 1653120, 1688790, 1729980, 1801376, 1845312, 1970255, 1977120, 2026548, 2075976, 2251720, 2306640, 2364306, 2372544, 2479680, 2533185, 2594970, 2636160, 2702064, 2767968, 2965680, 3039822, 3075520, 3152408, 3377580, 3459960, 3546459, 3602752, 3690624, 3940510, 3954240, 4053096, 4151952, 4503440, 4613280, 4728612, 4745088, 4959360, 5066370, 5189940, 5404128, 5535936, 5910765, 5931360, 6079644, 6151040, 6304816, 6755160, 6919920, 7092918, 7205504, 7599555, 7881020, 7908480, 8106192, 8303904, 9006880, 9226560, 9457224, 10132740, 10379880, 10639377, 10808256, 11071872, 11821530, 11862720, 12159288, 12609632, 13510320, 13839840, 14185836, 15199110, 15762040, 16212384, 16607808, 17732295, 18013760, 18453120, 18914448, 20265480, 20759760, 21278754, 21616512, 23643060, 23725440, 24318576, 25219264, 27020640, 27679680, 28371672, 30398220, 31524080, 32424768, 33215616, 35464590, 36027520, 37828896, 40530960, 41519520, 42557508, 47286120, 48637152, 50438528, 53196885, 54041280, 55359360, 56743344, 60796440, 63048160, 64849536, 70929180, 75657792, 81061920, 83039040, 85115016, 94572240, 97274304, 106393770, 108082560, 113486688, 121592880, 126096320, 141858360, 151315584, 162123840, 166078080, 170230032, 189144480, 194548608, 212787540, 226973376, 243185760, 252192640, 283716720, 324247680, 340460064, 378288960, 425575080, 453946752, 486371520, 567433440, 680920128, 756577920, 851150160, 972743040, 1134866880, 1361840256, 1702300320, 2269733760, 3404600640, 6809201280]

約数ペア:
[(1, 6809201280), (2, 3404600640), (3, 2269733760), (4, 1702300320), (5, 1361840256), (6, 1134866880), (7, 972743040), (8, 851150160), (9, 756577920), (10, 680920128), (12, 567433440), (14, 486371520), (15, 453946752), (16, 425575080), (18, 378288960), (20, 340460064), (21, 324247680), (24, 283716720), (27, 252192640), (28, 243185760), (30, 226973376), (32, 212787540), (35, 194548608), (36, 189144480), (40, 170230032), (41, 166078080), (42, 162123840), (45, 151315584), (48, 141858360), (54, 126096320), (56, 121592880), (60, 113486688), (63, 108082560), (64, 106393770), (70, 97274304), (72, 94572240), (80, 85115016), (82, 83039040), (84, 81061920), (90, 75657792), (96, 70929180), (105, 64849536), (108, 63048160), (112, 60796440), (120, 56743344), (123, 55359360), (126, 54041280), (128, 53196885), (135, 50438528), (140, 48637152), (144, 47286120), (160, 42557508), (164, 41519520), (168, 40530960), (180, 37828896), (189, 36027520), (192, 35464590), (205, 33215616), (210, 32424768), (216, 31524080), (224, 30398220), (240, 28371672), (246, 27679680), (252, 27020640), (270, 25219264), (280, 24318576), (287, 23725440), (288, 23643060), (315, 21616512), (320, 21278754), (328, 20759760), (336, 20265480), (360, 18914448), (369, 18453120), (378, 18013760), (384, 17732295), (410, 16607808), (420, 16212384), (432, 15762040), (448, 15199110), (480, 14185836), (492, 13839840), (504, 13510320), (540, 12609632), (560, 12159288), (574, 11862720), (576, 11821530), (615, 11071872), (630, 10808256), (640, 10639377), (656, 10379880), (672, 10132740), (720, 9457224), (738, 9226560), (756, 9006880), (820, 8303904), (840, 8106192), (861, 7908480), (864, 7881020), (896, 7599555), (945, 7205504), (960, 7092918), (984, 6919920), (1008, 6755160), (1080, 6304816), (1107, 6151040), (1120, 6079644), (1148, 5931360), (1152, 5910765), (1230, 5535936), (1260, 5404128), (1312, 5189940), (1344, 5066370), (1373, 4959360), (1435, 4745088), (1440, 4728612), (1476, 4613280), (1512, 4503440), (1640, 4151952), (1680, 4053096), (1722, 3954240), (1728, 3940510), (1845, 3690624), (1890, 3602752), (1920, 3546459), (1968, 3459960), (2016, 3377580), (2160, 3152408), (2214, 3075520), (2240, 3039822), (2296, 2965680), (2460, 2767968), (2520, 2702064), (2583, 2636160), (2624, 2594970), (2688, 2533185), (2746, 2479680), (2870, 2372544), (2880, 2364306), (2952, 2306640), (3024, 2251720), (3280, 2075976), (3360, 2026548), (3444, 1977120), (3456, 1970255), (3690, 1845312), (3780, 1801376), (3936, 1729980), (4032, 1688790), (4119, 1653120), (4305, 1581696), (4320, 1576204), (4428, 1537760), (4480, 1519911), (4592, 1482840), (4920, 1383984), (5040, 1351032), (5166, 1318080), (5248, 1297485), (5492, 1239840), (5535, 1230208), (5740, 1186272), (5760, 1182153), (5904, 1153320), (6048, 1125860), (6560, 1037988), (6720, 1013274), (6865, 991872), (6888, 988560), (7380, 922656), (7560, 900688), (7749, 878720), (7872, 864990), (8064, 844395), (8238, 826560), (8610, 790848), (8640, 788102), (8856, 768880), (9184, 741420), (9611, 708480), (9840, 691992), (10080, 675516), (10332, 659040), (10984, 619920), (11070, 615104), (11480, 593136), (11808, 576660), (12096, 562930), (12357, 551040), (12915, 527232), (13120, 518994), (13440, 506637), (13730, 495936), (13776, 494280), (14760, 461328), (15120, 450344), (15498, 439360), (15744, 432495), (16476, 413280), (17220, 395424), (17280, 394051), (17712, 384440), (18368, 370710), (19222, 354240), (19680, 345996), (20160, 337758), (20595, 330624), (20664, 329520), (21968, 309960), (22140, 307552), (22960, 296568), (23616, 288330), (24192, 281465), (24714, 275520), (25830, 263616), (26240, 259497), (27460, 247968), (27552, 247140), (28833, 236160), (29520, 230664), (30240, 225172), (30996, 219680), (32952, 206640), (34440, 197712), (35424, 192220), (36736, 185355), (37071, 183680), (38444, 177120), (38745, 175744), (39360, 172998), (40320, 168879), (41190, 165312), (41328, 164760), (43936, 154980), (44280, 153776), (45920, 148284), (47232, 144165), (48055, 141696), (49428, 137760), (51660, 131808), (54920, 123984), (55104, 123570), (56293, 120960), (57666, 118080), (59040, 115332), (60480, 112586), (61785, 110208), (61992, 109840), (65904, 103320), (68880, 98856), (70848, 96110), (74142, 91840), (76888, 88560), (77490, 87872), (78720, 86499), (82380, 82656)]

このpageの処理時間: 0.02175760269165039 seconds