135120000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{563}}^1$

素因数の和:600

約数の個数: 160

約数和(自身を含む): 449293680

約数和(自身を除く): 314173680

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, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 563, 600, 625, 640, 750, 800, 960, 1000, 1126, 1200, 1250, 1500, 1600, 1689, 1875, 1920, 2000, 2252, 2400, 2500, 2815, 3000, 3200, 3378, 3750, 4000, 4504, 4800, 5000, 5630, 6000, 6756, 7500, 8000, 8445, 9008, 9600, 10000, 11260, 12000, 13512, 14075, 15000, 16000, 16890, 18016, 20000, 22520, 24000, 27024, 28150, 30000, 33780, 36032, 40000, 42225, 45040, 48000, 54048, 56300, 60000, 67560, 70375, 72064, 80000, 84450, 90080, 108096, 112600, 120000, 135120, 140750, 168900, 180160, 211125, 216192, 225200, 240000, 270240, 281500, 337800, 351875, 360320, 422250, 450400, 540480, 563000, 675600, 703750, 844500, 900800, 1055625, 1080960, 1126000, 1351200, 1407500, 1689000, 1801600, 2111250, 2252000, 2702400, 2815000, 3378000, 4222500, 4504000, 5404800, 5630000, 6756000, 8445000, 9008000, 11260000, 13512000, 16890000, 22520000, 27024000, 33780000, 45040000, 67560000, 135120000]

約数ペア:

[(1, 135120000), (2, 67560000), (3, 45040000), (4, 33780000), (5, 27024000), (6, 22520000), (8, 16890000), (10, 13512000), (12, 11260000), (15, 9008000), (16, 8445000), (20, 6756000), (24, 5630000), (25, 5404800), (30, 4504000), (32, 4222500), (40, 3378000), (48, 2815000), (50, 2702400), (60, 2252000), (64, 2111250), (75, 1801600), (80, 1689000), (96, 1407500), (100, 1351200), (120, 1126000), (125, 1080960), (128, 1055625), (150, 900800), (160, 844500), (192, 703750), (200, 675600), (240, 563000), (250, 540480), (300, 450400), (320, 422250), (375, 360320), (384, 351875), (400, 337800), (480, 281500), (500, 270240), (563, 240000), (600, 225200), (625, 216192), (640, 211125), (750, 180160), (800, 168900), (960, 140750), (1000, 135120), (1126, 120000), (1200, 112600), (1250, 108096), (1500, 90080), (1600, 84450), (1689, 80000), (1875, 72064), (1920, 70375), (2000, 67560), (2252, 60000), (2400, 56300), (2500, 54048), (2815, 48000), (3000, 45040), (3200, 42225), (3378, 40000), (3750, 36032), (4000, 33780), (4504, 30000), (4800, 28150), (5000, 27024), (5630, 24000), (6000, 22520), (6756, 20000), (7500, 18016), (8000, 16890), (8445, 16000), (9008, 15000), (9600, 14075), (10000, 13512), (11260, 12000)]