About the Number

2137080000

2137079999 ← → 2137080001

2進数表記:1111111011000010100000011000000

漢数字表記:二十一億三千七百八万

素因数分解:

2 6 × 3 1 × 5 4 × 11 1 × 1619 1

素因数の和:1665
約数の個数: 280
約数和(自身を含む): 7712781120
約数和(自身を除く): 5575701120

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 264, 275, 300, 320, 330, 352, 375, 400, 440, 480, 500, 528, 550, 600, 625, 660, 704, 750, 800, 825, 880, 960, 1000, 1056, 1100, 1200, 1250, 1320, 1375, 1500, 1600, 1619, 1650, 1760, 1875, 2000, 2112, 2200, 2400, 2500, 2640, 2750, 3000, 3238, 3300, 3520, 3750, 4000, 4125, 4400, 4800, 4857, 5000, 5280, 5500, 6000, 6476, 6600, 6875, 7500, 8000, 8095, 8250, 8800, 9714, 10000, 10560, 11000, 12000, 12952, 13200, 13750, 15000, 16190, 16500, 17600, 17809, 19428, 20000, 20625, 22000, 24000, 24285, 25904, 26400, 27500, 30000, 32380, 33000, 35618, 38856, 40000, 40475, 41250, 44000, 48570, 51808, 52800, 53427, 55000, 60000, 64760, 66000, 71236, 77712, 80950, 82500, 88000, 89045, 97140, 103616, 106854, 110000, 120000, 121425, 129520, 132000, 142472, 155424, 161900, 165000, 178090, 194280, 202375, 213708, 220000, 242850, 259040, 264000, 267135, 284944, 310848, 323800, 330000, 356180, 388560, 404750, 427416, 440000, 445225, 485700, 518080, 534270, 569888, 607125, 647600, 660000, 712360, 777120, 809500, 854832, 890450, 971400, 1011875, 1068540, 1139776, 1214250, 1295200, 1320000, 1335675, 1424720, 1554240, 1619000, 1709664, 1780900, 1942800, 2023750, 2137080, 2226125, 2428500, 2590400, 2671350, 2849440, 3035625, 3238000, 3419328, 3561800, 3885600, 4047500, 4274160, 4452250, 4857000, 5342700, 5698880, 6071250, 6476000, 6678375, 7123600, 7771200, 8095000, 8548320, 8904500, 9714000, 10685400, 11130625, 12142500, 12952000, 13356750, 14247200, 16190000, 17096640, 17809000, 19428000, 21370800, 22261250, 24285000, 26713500, 28494400, 32380000, 33391875, 35618000, 38856000, 42741600, 44522500, 48570000, 53427000, 64760000, 66783750, 71236000, 85483200, 89045000, 97140000, 106854000, 133567500, 142472000, 178090000, 194280000, 213708000, 267135000, 356180000, 427416000, 534270000, 712360000, 1068540000, 2137080000]

約数ペア:
[(1, 2137080000), (2, 1068540000), (3, 712360000), (4, 534270000), (5, 427416000), (6, 356180000), (8, 267135000), (10, 213708000), (11, 194280000), (12, 178090000), (15, 142472000), (16, 133567500), (20, 106854000), (22, 97140000), (24, 89045000), (25, 85483200), (30, 71236000), (32, 66783750), (33, 64760000), (40, 53427000), (44, 48570000), (48, 44522500), (50, 42741600), (55, 38856000), (60, 35618000), (64, 33391875), (66, 32380000), (75, 28494400), (80, 26713500), (88, 24285000), (96, 22261250), (100, 21370800), (110, 19428000), (120, 17809000), (125, 17096640), (132, 16190000), (150, 14247200), (160, 13356750), (165, 12952000), (176, 12142500), (192, 11130625), (200, 10685400), (220, 9714000), (240, 8904500), (250, 8548320), (264, 8095000), (275, 7771200), (300, 7123600), (320, 6678375), (330, 6476000), (352, 6071250), (375, 5698880), (400, 5342700), (440, 4857000), (480, 4452250), (500, 4274160), (528, 4047500), (550, 3885600), (600, 3561800), (625, 3419328), (660, 3238000), (704, 3035625), (750, 2849440), (800, 2671350), (825, 2590400), (880, 2428500), (960, 2226125), (1000, 2137080), (1056, 2023750), (1100, 1942800), (1200, 1780900), (1250, 1709664), (1320, 1619000), (1375, 1554240), (1500, 1424720), (1600, 1335675), (1619, 1320000), (1650, 1295200), (1760, 1214250), (1875, 1139776), (2000, 1068540), (2112, 1011875), (2200, 971400), (2400, 890450), (2500, 854832), (2640, 809500), (2750, 777120), (3000, 712360), (3238, 660000), (3300, 647600), (3520, 607125), (3750, 569888), (4000, 534270), (4125, 518080), (4400, 485700), (4800, 445225), (4857, 440000), (5000, 427416), (5280, 404750), (5500, 388560), (6000, 356180), (6476, 330000), (6600, 323800), (6875, 310848), (7500, 284944), (8000, 267135), (8095, 264000), (8250, 259040), (8800, 242850), (9714, 220000), (10000, 213708), (10560, 202375), (11000, 194280), (12000, 178090), (12952, 165000), (13200, 161900), (13750, 155424), (15000, 142472), (16190, 132000), (16500, 129520), (17600, 121425), (17809, 120000), (19428, 110000), (20000, 106854), (20625, 103616), (22000, 97140), (24000, 89045), (24285, 88000), (25904, 82500), (26400, 80950), (27500, 77712), (30000, 71236), (32380, 66000), (33000, 64760), (35618, 60000), (38856, 55000), (40000, 53427), (40475, 52800), (41250, 51808), (44000, 48570)]

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