2587950000

素因数分解:

$2^4\times 3^6\times 5^5\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 420

約数和(自身を含む): 9528983856

約数和(自身を除く): 6941033856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 71, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 142, 144, 150, 162, 180, 200, 213, 216, 225, 240, 243, 250, 270, 284, 300, 324, 355, 360, 375, 400, 405, 426, 432, 450, 486, 500, 540, 568, 600, 625, 639, 648, 675, 710, 720, 729, 750, 810, 852, 900, 972, 1000, 1065, 1080, 1125, 1136, 1200, 1215, 1250, 1278, 1296, 1350, 1420, 1458, 1500, 1620, 1704, 1775, 1800, 1875, 1917, 1944, 2000, 2025, 2130, 2160, 2250, 2430, 2500, 2556, 2700, 2840, 2916, 3000, 3125, 3195, 3240, 3375, 3408, 3550, 3600, 3645, 3750, 3834, 3888, 4050, 4260, 4500, 4860, 5000, 5112, 5325, 5400, 5625, 5680, 5751, 5832, 6000, 6075, 6250, 6390, 6480, 6750, 7100, 7290, 7500, 7668, 8100, 8520, 8875, 9000, 9375, 9585, 9720, 10000, 10125, 10224, 10650, 10800, 11250, 11502, 11664, 12150, 12500, 12780, 13500, 14200, 14580, 15000, 15336, 15975, 16200, 16875, 17040, 17253, 17750, 18000, 18225, 18750, 19170, 19440, 20250, 21300, 22500, 23004, 24300, 25000, 25560, 26625, 27000, 28125, 28400, 28755, 29160, 30000, 30375, 30672, 31950, 32400, 33750, 34506, 35500, 36450, 37500, 38340, 40500, 42600, 44375, 45000, 46008, 47925, 48600, 50000, 50625, 51120, 51759, 53250, 54000, 56250, 57510, 58320, 60750, 63900, 67500, 69012, 71000, 72900, 75000, 76680, 79875, 81000, 84375, 85200, 86265, 88750, 90000, 91125, 92016, 95850, 97200, 101250, 103518, 106500, 112500, 115020, 121500, 127800, 133125, 135000, 138024, 142000, 143775, 145800, 150000, 151875, 153360, 159750, 162000, 168750, 172530, 177500, 182250, 191700, 202500, 207036, 213000, 221875, 225000, 230040, 239625, 243000, 253125, 255600, 258795, 266250, 270000, 276048, 287550, 291600, 303750, 319500, 337500, 345060, 355000, 364500, 383400, 399375, 405000, 414072, 426000, 431325, 443750, 450000, 455625, 460080, 479250, 486000, 506250, 517590, 532500, 575100, 607500, 639000, 665625, 675000, 690120, 710000, 718875, 729000, 759375, 766800, 798750, 810000, 828144, 862650, 887500, 911250, 958500, 1012500, 1035180, 1065000, 1150200, 1198125, 1215000, 1278000, 1293975, 1331250, 1350000, 1380240, 1437750, 1458000, 1518750, 1597500, 1725300, 1775000, 1822500, 1917000, 1996875, 2025000, 2070360, 2130000, 2156625, 2278125, 2300400, 2396250, 2430000, 2587950, 2662500, 2875500, 3037500, 3195000, 3450600, 3550000, 3594375, 3645000, 3834000, 3993750, 4050000, 4140720, 4313250, 4556250, 4792500, 5175900, 5325000, 5751000, 5990625, 6075000, 6390000, 6469875, 6901200, 7188750, 7290000, 7987500, 8626500, 9112500, 9585000, 10351800, 10650000, 10783125, 11502000, 11981250, 12150000, 12939750, 14377500, 15975000, 17253000, 17971875, 18225000, 19170000, 20703600, 21566250, 23962500, 25879500, 28755000, 31950000, 32349375, 34506000, 35943750, 36450000, 43132500, 47925000, 51759000, 53915625, 57510000, 64698750, 71887500, 86265000, 95850000, 103518000, 107831250, 129397500, 143775000, 161746875, 172530000, 215662500, 258795000, 287550000, 323493750, 431325000, 517590000, 646987500, 862650000, 1293975000, 2587950000]

約数ペア:

[(1, 2587950000), (2, 1293975000), (3, 862650000), (4, 646987500), (5, 517590000), (6, 431325000), (8, 323493750), (9, 287550000), (10, 258795000), (12, 215662500), (15, 172530000), (16, 161746875), (18, 143775000), (20, 129397500), (24, 107831250), (25, 103518000), (27, 95850000), (30, 86265000), (36, 71887500), (40, 64698750), (45, 57510000), (48, 53915625), (50, 51759000), (54, 47925000), (60, 43132500), (71, 36450000), (72, 35943750), (75, 34506000), (80, 32349375), (81, 31950000), (90, 28755000), (100, 25879500), (108, 23962500), (120, 21566250), (125, 20703600), (135, 19170000), (142, 18225000), (144, 17971875), (150, 17253000), (162, 15975000), (180, 14377500), (200, 12939750), (213, 12150000), (216, 11981250), (225, 11502000), (240, 10783125), (243, 10650000), (250, 10351800), (270, 9585000), (284, 9112500), (300, 8626500), (324, 7987500), (355, 7290000), (360, 7188750), (375, 6901200), (400, 6469875), (405, 6390000), (426, 6075000), (432, 5990625), (450, 5751000), (486, 5325000), (500, 5175900), (540, 4792500), (568, 4556250), (600, 4313250), (625, 4140720), (639, 4050000), (648, 3993750), (675, 3834000), (710, 3645000), (720, 3594375), (729, 3550000), (750, 3450600), (810, 3195000), (852, 3037500), (900, 2875500), (972, 2662500), (1000, 2587950), (1065, 2430000), (1080, 2396250), (1125, 2300400), (1136, 2278125), (1200, 2156625), (1215, 2130000), (1250, 2070360), (1278, 2025000), (1296, 1996875), (1350, 1917000), (1420, 1822500), (1458, 1775000), (1500, 1725300), (1620, 1597500), (1704, 1518750), (1775, 1458000), (1800, 1437750), (1875, 1380240), (1917, 1350000), (1944, 1331250), (2000, 1293975), (2025, 1278000), (2130, 1215000), (2160, 1198125), (2250, 1150200), (2430, 1065000), (2500, 1035180), (2556, 1012500), (2700, 958500), (2840, 911250), (2916, 887500), (3000, 862650), (3125, 828144), (3195, 810000), (3240, 798750), (3375, 766800), (3408, 759375), (3550, 729000), (3600, 718875), (3645, 710000), (3750, 690120), (3834, 675000), (3888, 665625), (4050, 639000), (4260, 607500), (4500, 575100), (4860, 532500), (5000, 517590), (5112, 506250), (5325, 486000), (5400, 479250), (5625, 460080), (5680, 455625), (5751, 450000), (5832, 443750), (6000, 431325), (6075, 426000), (6250, 414072), (6390, 405000), (6480, 399375), (6750, 383400), (7100, 364500), (7290, 355000), (7500, 345060), (7668, 337500), (8100, 319500), (8520, 303750), (8875, 291600), (9000, 287550), (9375, 276048), (9585, 270000), (9720, 266250), (10000, 258795), (10125, 255600), (10224, 253125), (10650, 243000), (10800, 239625), (11250, 230040), (11502, 225000), (11664, 221875), (12150, 213000), (12500, 207036), (12780, 202500), (13500, 191700), (14200, 182250), (14580, 177500), (15000, 172530), (15336, 168750), (15975, 162000), (16200, 159750), (16875, 153360), (17040, 151875), (17253, 150000), (17750, 145800), (18000, 143775), (18225, 142000), (18750, 138024), (19170, 135000), (19440, 133125), (20250, 127800), (21300, 121500), (22500, 115020), (23004, 112500), (24300, 106500), (25000, 103518), (25560, 101250), (26625, 97200), (27000, 95850), (28125, 92016), (28400, 91125), (28755, 90000), (29160, 88750), (30000, 86265), (30375, 85200), (30672, 84375), (31950, 81000), (32400, 79875), (33750, 76680), (34506, 75000), (35500, 72900), (36450, 71000), (37500, 69012), (38340, 67500), (40500, 63900), (42600, 60750), (44375, 58320), (45000, 57510), (46008, 56250), (47925, 54000), (48600, 53250), (50000, 51759), (50625, 51120)]