2052000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{19}}^1$

素因数の和:53

約数の個数: 192

約数和(自身を含む): 7862400

約数和(自身を除く): 5810400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 342, 360, 375, 380, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 600, 608, 675, 684, 720, 750, 760, 800, 855, 864, 900, 912, 950, 1000, 1026, 1080, 1125, 1140, 1200, 1350, 1368, 1425, 1440, 1500, 1520, 1710, 1800, 1824, 1900, 2000, 2052, 2160, 2250, 2280, 2375, 2400, 2565, 2700, 2736, 2850, 3000, 3040, 3375, 3420, 3600, 3800, 4000, 4104, 4275, 4320, 4500, 4560, 4750, 5130, 5400, 5472, 5700, 6000, 6750, 6840, 7125, 7200, 7600, 8208, 8550, 9000, 9120, 9500, 10260, 10800, 11400, 12000, 12825, 13500, 13680, 14250, 15200, 16416, 17100, 18000, 19000, 20520, 21375, 21600, 22800, 25650, 27000, 27360, 28500, 34200, 36000, 38000, 41040, 42750, 45600, 51300, 54000, 57000, 64125, 68400, 76000, 82080, 85500, 102600, 108000, 114000, 128250, 136800, 171000, 205200, 228000, 256500, 342000, 410400, 513000, 684000, 1026000, 2052000]

約数ペア:

[(1, 2052000), (2, 1026000), (3, 684000), (4, 513000), (5, 410400), (6, 342000), (8, 256500), (9, 228000), (10, 205200), (12, 171000), (15, 136800), (16, 128250), (18, 114000), (19, 108000), (20, 102600), (24, 85500), (25, 82080), (27, 76000), (30, 68400), (32, 64125), (36, 57000), (38, 54000), (40, 51300), (45, 45600), (48, 42750), (50, 41040), (54, 38000), (57, 36000), (60, 34200), (72, 28500), (75, 27360), (76, 27000), (80, 25650), (90, 22800), (95, 21600), (96, 21375), (100, 20520), (108, 19000), (114, 18000), (120, 17100), (125, 16416), (135, 15200), (144, 14250), (150, 13680), (152, 13500), (160, 12825), (171, 12000), (180, 11400), (190, 10800), (200, 10260), (216, 9500), (225, 9120), (228, 9000), (240, 8550), (250, 8208), (270, 7600), (285, 7200), (288, 7125), (300, 6840), (304, 6750), (342, 6000), (360, 5700), (375, 5472), (380, 5400), (400, 5130), (432, 4750), (450, 4560), (456, 4500), (475, 4320), (480, 4275), (500, 4104), (513, 4000), (540, 3800), (570, 3600), (600, 3420), (608, 3375), (675, 3040), (684, 3000), (720, 2850), (750, 2736), (760, 2700), (800, 2565), (855, 2400), (864, 2375), (900, 2280), (912, 2250), (950, 2160), (1000, 2052), (1026, 2000), (1080, 1900), (1125, 1824), (1140, 1800), (1200, 1710), (1350, 1520), (1368, 1500), (1425, 1440)]