1120200000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{1867}}^1$

素因数の和:1907

約数の個数: 168

約数和(自身を含む): 3706575264

約数和(自身を除く): 2586375264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1867, 1875, 2000, 2400, 2500, 3000, 3125, 3734, 3750, 4000, 4800, 5000, 5601, 6000, 6250, 7468, 7500, 8000, 9335, 9375, 10000, 11202, 12000, 12500, 14936, 15000, 18670, 18750, 20000, 22404, 24000, 25000, 28005, 29872, 30000, 37340, 37500, 40000, 44808, 46675, 50000, 56010, 59744, 60000, 74680, 75000, 89616, 93350, 100000, 112020, 119488, 120000, 140025, 149360, 150000, 179232, 186700, 200000, 224040, 233375, 280050, 298720, 300000, 358464, 373400, 448080, 466750, 560100, 597440, 600000, 700125, 746800, 896160, 933500, 1120200, 1166875, 1400250, 1493600, 1792320, 1867000, 2240400, 2333750, 2800500, 2987200, 3500625, 3734000, 4480800, 4667500, 5601000, 5834375, 7001250, 7468000, 8961600, 9335000, 11202000, 11668750, 14002500, 14936000, 17503125, 18670000, 22404000, 23337500, 28005000, 35006250, 37340000, 44808000, 46675000, 56010000, 70012500, 74680000, 93350000, 112020000, 140025000, 186700000, 224040000, 280050000, 373400000, 560100000, 1120200000]

約数ペア:

[(1, 1120200000), (2, 560100000), (3, 373400000), (4, 280050000), (5, 224040000), (6, 186700000), (8, 140025000), (10, 112020000), (12, 93350000), (15, 74680000), (16, 70012500), (20, 56010000), (24, 46675000), (25, 44808000), (30, 37340000), (32, 35006250), (40, 28005000), (48, 23337500), (50, 22404000), (60, 18670000), (64, 17503125), (75, 14936000), (80, 14002500), (96, 11668750), (100, 11202000), (120, 9335000), (125, 8961600), (150, 7468000), (160, 7001250), (192, 5834375), (200, 5601000), (240, 4667500), (250, 4480800), (300, 3734000), (320, 3500625), (375, 2987200), (400, 2800500), (480, 2333750), (500, 2240400), (600, 1867000), (625, 1792320), (750, 1493600), (800, 1400250), (960, 1166875), (1000, 1120200), (1200, 933500), (1250, 896160), (1500, 746800), (1600, 700125), (1867, 600000), (1875, 597440), (2000, 560100), (2400, 466750), (2500, 448080), (3000, 373400), (3125, 358464), (3734, 300000), (3750, 298720), (4000, 280050), (4800, 233375), (5000, 224040), (5601, 200000), (6000, 186700), (6250, 179232), (7468, 150000), (7500, 149360), (8000, 140025), (9335, 120000), (9375, 119488), (10000, 112020), (11202, 100000), (12000, 93350), (12500, 89616), (14936, 75000), (15000, 74680), (18670, 60000), (18750, 59744), (20000, 56010), (22404, 50000), (24000, 46675), (25000, 44808), (28005, 40000), (29872, 37500), (30000, 37340)]