13200000

素因数分解:

$2^7\times 3^1\times 5^5\times {\mathrm{11}}^1$

素因数の和:53

約数の個数: 192

約数和(自身を含む): 47809440

約数和(自身を除く): 34609440

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, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 264, 275, 300, 320, 330, 352, 375, 384, 400, 440, 480, 500, 528, 550, 600, 625, 640, 660, 704, 750, 800, 825, 880, 960, 1000, 1056, 1100, 1200, 1250, 1320, 1375, 1408, 1500, 1600, 1650, 1760, 1875, 1920, 2000, 2112, 2200, 2400, 2500, 2640, 2750, 3000, 3125, 3200, 3300, 3520, 3750, 4000, 4125, 4224, 4400, 4800, 5000, 5280, 5500, 6000, 6250, 6600, 6875, 7040, 7500, 8000, 8250, 8800, 9375, 9600, 10000, 10560, 11000, 12000, 12500, 13200, 13750, 15000, 16000, 16500, 17600, 18750, 20000, 20625, 21120, 22000, 24000, 25000, 26400, 27500, 30000, 33000, 34375, 35200, 37500, 40000, 41250, 44000, 48000, 50000, 52800, 55000, 60000, 66000, 68750, 75000, 80000, 82500, 88000, 100000, 103125, 105600, 110000, 120000, 132000, 137500, 150000, 165000, 176000, 200000, 206250, 220000, 240000, 264000, 275000, 300000, 330000, 400000, 412500, 440000, 528000, 550000, 600000, 660000, 825000, 880000, 1100000, 1200000, 1320000, 1650000, 2200000, 2640000, 3300000, 4400000, 6600000, 13200000]

約数ペア:

[(1, 13200000), (2, 6600000), (3, 4400000), (4, 3300000), (5, 2640000), (6, 2200000), (8, 1650000), (10, 1320000), (11, 1200000), (12, 1100000), (15, 880000), (16, 825000), (20, 660000), (22, 600000), (24, 550000), (25, 528000), (30, 440000), (32, 412500), (33, 400000), (40, 330000), (44, 300000), (48, 275000), (50, 264000), (55, 240000), (60, 220000), (64, 206250), (66, 200000), (75, 176000), (80, 165000), (88, 150000), (96, 137500), (100, 132000), (110, 120000), (120, 110000), (125, 105600), (128, 103125), (132, 100000), (150, 88000), (160, 82500), (165, 80000), (176, 75000), (192, 68750), (200, 66000), (220, 60000), (240, 55000), (250, 52800), (264, 50000), (275, 48000), (300, 44000), (320, 41250), (330, 40000), (352, 37500), (375, 35200), (384, 34375), (400, 33000), (440, 30000), (480, 27500), (500, 26400), (528, 25000), (550, 24000), (600, 22000), (625, 21120), (640, 20625), (660, 20000), (704, 18750), (750, 17600), (800, 16500), (825, 16000), (880, 15000), (960, 13750), (1000, 13200), (1056, 12500), (1100, 12000), (1200, 11000), (1250, 10560), (1320, 10000), (1375, 9600), (1408, 9375), (1500, 8800), (1600, 8250), (1650, 8000), (1760, 7500), (1875, 7040), (1920, 6875), (2000, 6600), (2112, 6250), (2200, 6000), (2400, 5500), (2500, 5280), (2640, 5000), (2750, 4800), (3000, 4400), (3125, 4224), (3200, 4125), (3300, 4000), (3520, 3750)]