20173860000

素因数分解:

$2^5\times 3^5\times 5^4\times 7^1\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 720

約数和(自身を含む): 85107806784

約数和(自身を除く): 64933946784

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, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 243, 250, 252, 270, 280, 288, 300, 315, 324, 336, 350, 360, 375, 378, 400, 405, 420, 432, 450, 480, 486, 500, 504, 525, 540, 560, 567, 593, 600, 625, 630, 648, 672, 675, 700, 720, 750, 756, 800, 810, 840, 864, 875, 900, 945, 972, 1000, 1008, 1050, 1080, 1120, 1125, 1134, 1186, 1200, 1215, 1250, 1260, 1296, 1350, 1400, 1440, 1500, 1512, 1575, 1620, 1680, 1701, 1750, 1779, 1800, 1875, 1890, 1944, 2000, 2016, 2025, 2100, 2160, 2250, 2268, 2372, 2400, 2430, 2500, 2520, 2592, 2625, 2700, 2800, 2835, 2965, 3000, 3024, 3150, 3240, 3360, 3375, 3402, 3500, 3558, 3600, 3750, 3780, 3888, 4000, 4050, 4151, 4200, 4320, 4375, 4500, 4536, 4725, 4744, 4860, 5000, 5040, 5250, 5337, 5400, 5600, 5625, 5670, 5930, 6000, 6048, 6075, 6300, 6480, 6750, 6804, 7000, 7116, 7200, 7500, 7560, 7776, 7875, 8100, 8302, 8400, 8505, 8750, 8895, 9000, 9072, 9450, 9488, 9720, 10000, 10080, 10125, 10500, 10674, 10800, 11250, 11340, 11860, 12000, 12150, 12453, 12600, 12960, 13125, 13500, 13608, 14000, 14175, 14232, 14825, 15000, 15120, 15750, 16011, 16200, 16604, 16800, 16875, 17010, 17500, 17790, 18000, 18144, 18900, 18976, 19440, 20000, 20250, 20755, 21000, 21348, 21600, 22500, 22680, 23625, 23720, 24300, 24906, 25200, 26250, 26685, 27000, 27216, 28000, 28350, 28464, 29650, 30000, 30240, 30375, 31500, 32022, 32400, 33208, 33750, 34020, 35000, 35580, 36000, 37359, 37800, 38880, 39375, 40500, 41510, 42000, 42525, 42696, 44475, 45000, 45360, 47250, 47440, 48033, 48600, 49812, 50400, 50625, 52500, 53370, 54000, 54432, 56700, 56928, 59300, 60000, 60750, 62265, 63000, 64044, 64800, 66416, 67500, 68040, 70000, 70875, 71160, 74125, 74718, 75600, 78750, 80055, 81000, 83020, 84000, 85050, 85392, 88950, 90000, 90720, 94500, 94880, 96066, 97200, 99624, 101250, 103775, 105000, 106740, 108000, 112077, 113400, 118125, 118600, 121500, 124530, 126000, 128088, 132832, 133425, 135000, 136080, 140000, 141750, 142320, 144099, 148250, 149436, 151200, 151875, 157500, 160110, 162000, 166040, 170100, 170784, 177900, 180000, 186795, 189000, 192132, 194400, 199248, 202500, 207550, 210000, 212625, 213480, 222375, 224154, 226800, 236250, 237200, 240165, 243000, 249060, 252000, 256176, 266850, 270000, 272160, 283500, 284640, 288198, 296500, 298872, 303750, 311325, 315000, 320220, 324000, 332080, 336231, 340200, 354375, 355800, 370625, 373590, 378000, 384264, 398496, 400275, 405000, 415100, 420000, 425250, 426960, 444750, 448308, 453600, 472500, 474400, 480330, 486000, 498120, 512352, 518875, 533700, 540000, 560385, 567000, 576396, 593000, 597744, 607500, 622650, 630000, 640440, 664160, 667125, 672462, 680400, 708750, 711600, 720495, 741250, 747180, 756000, 768528, 800550, 810000, 830200, 850500, 853920, 889500, 896616, 933975, 945000, 960660, 972000, 996240, 1008693, 1037750, 1063125, 1067400, 1111875, 1120770, 1134000, 1152792, 1186000, 1195488, 1200825, 1215000, 1245300, 1260000, 1280880, 1334250, 1344924, 1360800, 1417500, 1423200, 1440990, 1482500, 1494360, 1537056, 1556625, 1601100, 1620000, 1660400, 1681155, 1701000, 1779000, 1793232, 1867950, 1890000, 1921320, 1992480, 2001375, 2017386, 2075500, 2126250, 2134800, 2223750, 2241540, 2268000, 2305584, 2372000, 2401650, 2430000, 2490600, 2561760, 2594375, 2668500, 2689848, 2801925, 2835000, 2881980, 2965000, 2988720, 3113250, 3202200, 3320800, 3335625, 3362310, 3402000, 3558000, 3586464, 3602475, 3735900, 3780000, 3842640, 4002750, 4034772, 4151000, 4252500, 4269600, 4447500, 4483080, 4611168, 4669875, 4803300, 4860000, 4981200, 5043465, 5188750, 5337000, 5379696, 5603850, 5670000, 5763960, 5930000, 5977440, 6004125, 6226500, 6404400, 6671250, 6724620, 6804000, 7116000, 7204950, 7471800, 7685280, 7783125, 8005500, 8069544, 8302000, 8405775, 8505000, 8895000, 8966160, 9339750, 9606600, 9962400, 10006875, 10086930, 10377500, 10674000, 10759392, 11207700, 11340000, 11527920, 11860000, 12008250, 12453000, 12808800, 13342500, 13449240, 14009625, 14409900, 14943600, 15566250, 16011000, 16139088, 16604000, 16811550, 17010000, 17790000, 17932320, 18012375, 18679500, 19213200, 20013750, 20173860, 20755000, 21348000, 22415400, 23055840, 23349375, 24016500, 24906000, 25217325, 26685000, 26898480, 28019250, 28819800, 29887200, 30020625, 31132500, 32022000, 32278176, 33623100, 34020000, 35580000, 36024750, 37359000, 38426400, 40027500, 40347720, 41510000, 42028875, 44830800, 46698750, 48033000, 49812000, 50434650, 53370000, 53796960, 56038500, 57639600, 60041250, 62265000, 64044000, 67246200, 70048125, 72049500, 74718000, 80055000, 80695440, 83020000, 84057750, 89661600, 90061875, 93397500, 96066000, 100869300, 106740000, 112077000, 115279200, 120082500, 124530000, 126086625, 134492400, 140096250, 144099000, 149436000, 160110000, 161390880, 168115500, 180123750, 186795000, 192132000, 201738600, 210144375, 224154000, 240165000, 249060000, 252173250, 268984800, 280192500, 288198000, 320220000, 336231000, 360247500, 373590000, 403477200, 420288750, 448308000, 480330000, 504346500, 560385000, 576396000, 630433125, 672462000, 720495000, 747180000, 806954400, 840577500, 960660000, 1008693000, 1120770000, 1260866250, 1344924000, 1440990000, 1681155000, 2017386000, 2241540000, 2521732500, 2881980000, 3362310000, 4034772000, 5043465000, 6724620000, 10086930000, 20173860000]

約数ペア:

[(1, 20173860000), (2, 10086930000), (3, 6724620000), (4, 5043465000), (5, 4034772000), (6, 3362310000), (7, 2881980000), (8, 2521732500), (9, 2241540000), (10, 2017386000), (12, 1681155000), (14, 1440990000), (15, 1344924000), (16, 1260866250), (18, 1120770000), (20, 1008693000), (21, 960660000), (24, 840577500), (25, 806954400), (27, 747180000), (28, 720495000), (30, 672462000), (32, 630433125), (35, 576396000), (36, 560385000), (40, 504346500), (42, 480330000), (45, 448308000), (48, 420288750), (50, 403477200), (54, 373590000), (56, 360247500), (60, 336231000), (63, 320220000), (70, 288198000), (72, 280192500), (75, 268984800), (80, 252173250), (81, 249060000), (84, 240165000), (90, 224154000), (96, 210144375), (100, 201738600), (105, 192132000), (108, 186795000), (112, 180123750), (120, 168115500), (125, 161390880), (126, 160110000), (135, 149436000), (140, 144099000), (144, 140096250), (150, 134492400), (160, 126086625), (162, 124530000), (168, 120082500), (175, 115279200), (180, 112077000), (189, 106740000), (200, 100869300), (210, 96066000), (216, 93397500), (224, 90061875), (225, 89661600), (240, 84057750), (243, 83020000), (250, 80695440), (252, 80055000), (270, 74718000), (280, 72049500), (288, 70048125), (300, 67246200), (315, 64044000), (324, 62265000), (336, 60041250), (350, 57639600), (360, 56038500), (375, 53796960), (378, 53370000), (400, 50434650), (405, 49812000), (420, 48033000), (432, 46698750), (450, 44830800), (480, 42028875), (486, 41510000), (500, 40347720), (504, 40027500), (525, 38426400), (540, 37359000), (560, 36024750), (567, 35580000), (593, 34020000), (600, 33623100), (625, 32278176), (630, 32022000), (648, 31132500), (672, 30020625), (675, 29887200), (700, 28819800), (720, 28019250), (750, 26898480), (756, 26685000), (800, 25217325), (810, 24906000), (840, 24016500), (864, 23349375), (875, 23055840), (900, 22415400), (945, 21348000), (972, 20755000), (1000, 20173860), (1008, 20013750), (1050, 19213200), (1080, 18679500), (1120, 18012375), (1125, 17932320), (1134, 17790000), (1186, 17010000), (1200, 16811550), (1215, 16604000), (1250, 16139088), (1260, 16011000), (1296, 15566250), (1350, 14943600), (1400, 14409900), (1440, 14009625), (1500, 13449240), (1512, 13342500), (1575, 12808800), (1620, 12453000), (1680, 12008250), (1701, 11860000), (1750, 11527920), (1779, 11340000), (1800, 11207700), (1875, 10759392), (1890, 10674000), (1944, 10377500), (2000, 10086930), (2016, 10006875), (2025, 9962400), (2100, 9606600), (2160, 9339750), (2250, 8966160), (2268, 8895000), (2372, 8505000), (2400, 8405775), (2430, 8302000), (2500, 8069544), (2520, 8005500), (2592, 7783125), (2625, 7685280), (2700, 7471800), (2800, 7204950), (2835, 7116000), (2965, 6804000), (3000, 6724620), (3024, 6671250), (3150, 6404400), (3240, 6226500), (3360, 6004125), (3375, 5977440), (3402, 5930000), (3500, 5763960), (3558, 5670000), (3600, 5603850), (3750, 5379696), (3780, 5337000), (3888, 5188750), (4000, 5043465), (4050, 4981200), (4151, 4860000), (4200, 4803300), (4320, 4669875), (4375, 4611168), (4500, 4483080), (4536, 4447500), (4725, 4269600), (4744, 4252500), (4860, 4151000), (5000, 4034772), (5040, 4002750), (5250, 3842640), (5337, 3780000), (5400, 3735900), (5600, 3602475), (5625, 3586464), (5670, 3558000), (5930, 3402000), (6000, 3362310), (6048, 3335625), (6075, 3320800), (6300, 3202200), (6480, 3113250), (6750, 2988720), (6804, 2965000), (7000, 2881980), (7116, 2835000), (7200, 2801925), (7500, 2689848), (7560, 2668500), (7776, 2594375), (7875, 2561760), (8100, 2490600), (8302, 2430000), (8400, 2401650), (8505, 2372000), (8750, 2305584), (8895, 2268000), (9000, 2241540), (9072, 2223750), (9450, 2134800), (9488, 2126250), (9720, 2075500), (10000, 2017386), (10080, 2001375), (10125, 1992480), (10500, 1921320), (10674, 1890000), (10800, 1867950), (11250, 1793232), (11340, 1779000), (11860, 1701000), (12000, 1681155), (12150, 1660400), (12453, 1620000), (12600, 1601100), (12960, 1556625), (13125, 1537056), (13500, 1494360), (13608, 1482500), (14000, 1440990), (14175, 1423200), (14232, 1417500), (14825, 1360800), (15000, 1344924), (15120, 1334250), (15750, 1280880), (16011, 1260000), (16200, 1245300), (16604, 1215000), (16800, 1200825), (16875, 1195488), (17010, 1186000), (17500, 1152792), (17790, 1134000), (18000, 1120770), (18144, 1111875), (18900, 1067400), (18976, 1063125), (19440, 1037750), (20000, 1008693), (20250, 996240), (20755, 972000), (21000, 960660), (21348, 945000), (21600, 933975), (22500, 896616), (22680, 889500), (23625, 853920), (23720, 850500), (24300, 830200), (24906, 810000), (25200, 800550), (26250, 768528), (26685, 756000), (27000, 747180), (27216, 741250), (28000, 720495), (28350, 711600), (28464, 708750), (29650, 680400), (30000, 672462), (30240, 667125), (30375, 664160), (31500, 640440), (32022, 630000), (32400, 622650), (33208, 607500), (33750, 597744), (34020, 593000), (35000, 576396), (35580, 567000), (36000, 560385), (37359, 540000), (37800, 533700), (38880, 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