3960000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{11}}^1$

素因数の和:49

約数の個数: 210

約数和(自身を含む): 15473172

約数和(自身を除く): 11513172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 250, 264, 275, 288, 300, 320, 330, 352, 360, 375, 396, 400, 440, 450, 480, 495, 500, 528, 550, 576, 600, 625, 660, 704, 720, 750, 792, 800, 825, 880, 900, 960, 990, 1000, 1056, 1100, 1125, 1200, 1250, 1320, 1375, 1440, 1500, 1584, 1600, 1650, 1760, 1800, 1875, 1980, 2000, 2112, 2200, 2250, 2400, 2475, 2500, 2640, 2750, 2880, 3000, 3168, 3300, 3520, 3600, 3750, 3960, 4000, 4125, 4400, 4500, 4800, 4950, 5000, 5280, 5500, 5625, 6000, 6336, 6600, 6875, 7200, 7500, 7920, 8000, 8250, 8800, 9000, 9900, 10000, 10560, 11000, 11250, 12000, 12375, 13200, 13750, 14400, 15000, 15840, 16500, 17600, 18000, 19800, 20000, 20625, 22000, 22500, 24000, 24750, 26400, 27500, 30000, 31680, 33000, 36000, 39600, 40000, 41250, 44000, 45000, 49500, 52800, 55000, 60000, 61875, 66000, 72000, 79200, 82500, 88000, 90000, 99000, 110000, 120000, 123750, 132000, 158400, 165000, 180000, 198000, 220000, 247500, 264000, 330000, 360000, 396000, 440000, 495000, 660000, 792000, 990000, 1320000, 1980000, 3960000]

約数ペア:

[(1, 3960000), (2, 1980000), (3, 1320000), (4, 990000), (5, 792000), (6, 660000), (8, 495000), (9, 440000), (10, 396000), (11, 360000), (12, 330000), (15, 264000), (16, 247500), (18, 220000), (20, 198000), (22, 180000), (24, 165000), (25, 158400), (30, 132000), (32, 123750), (33, 120000), (36, 110000), (40, 99000), (44, 90000), (45, 88000), (48, 82500), (50, 79200), (55, 72000), (60, 66000), (64, 61875), (66, 60000), (72, 55000), (75, 52800), (80, 49500), (88, 45000), (90, 44000), (96, 41250), (99, 40000), (100, 39600), (110, 36000), (120, 33000), (125, 31680), (132, 30000), (144, 27500), (150, 26400), (160, 24750), (165, 24000), (176, 22500), (180, 22000), (192, 20625), (198, 20000), (200, 19800), (220, 18000), (225, 17600), (240, 16500), (250, 15840), (264, 15000), (275, 14400), (288, 13750), (300, 13200), (320, 12375), (330, 12000), (352, 11250), (360, 11000), (375, 10560), (396, 10000), (400, 9900), (440, 9000), (450, 8800), (480, 8250), (495, 8000), (500, 7920), (528, 7500), (550, 7200), (576, 6875), (600, 6600), (625, 6336), (660, 6000), (704, 5625), (720, 5500), (750, 5280), (792, 5000), (800, 4950), (825, 4800), (880, 4500), (900, 4400), (960, 4125), (990, 4000), (1000, 3960), (1056, 3750), (1100, 3600), (1125, 3520), (1200, 3300), (1250, 3168), (1320, 3000), (1375, 2880), (1440, 2750), (1500, 2640), (1584, 2500), (1600, 2475), (1650, 2400), (1760, 2250), (1800, 2200), (1875, 2112), (1980, 2000)]