82080000

素因数分解:

$2^8\times 3^3\times 5^4\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 360

約数和(自身を含む): 319272800

約数和(自身を除く): 237192800

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, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 256, 270, 285, 288, 300, 304, 320, 342, 360, 375, 380, 384, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 576, 600, 608, 625, 640, 675, 684, 720, 750, 760, 768, 800, 855, 864, 900, 912, 950, 960, 1000, 1026, 1080, 1125, 1140, 1152, 1200, 1216, 1250, 1280, 1350, 1368, 1425, 1440, 1500, 1520, 1600, 1710, 1728, 1800, 1824, 1875, 1900, 1920, 2000, 2052, 2160, 2250, 2280, 2304, 2375, 2400, 2432, 2500, 2565, 2700, 2736, 2850, 2880, 3000, 3040, 3200, 3375, 3420, 3456, 3600, 3648, 3750, 3800, 3840, 4000, 4104, 4275, 4320, 4500, 4560, 4750, 4800, 4864, 5000, 5130, 5400, 5472, 5625, 5700, 5760, 6000, 6080, 6400, 6750, 6840, 6912, 7125, 7200, 7296, 7500, 7600, 8000, 8208, 8550, 8640, 9000, 9120, 9500, 9600, 10000, 10260, 10800, 10944, 11250, 11400, 11520, 11875, 12000, 12160, 12825, 13500, 13680, 14250, 14400, 14592, 15000, 15200, 16000, 16416, 16875, 17100, 17280, 18000, 18240, 19000, 19200, 20000, 20520, 21375, 21600, 21888, 22500, 22800, 23750, 24000, 24320, 25650, 27000, 27360, 28500, 28800, 30000, 30400, 32000, 32832, 33750, 34200, 34560, 35625, 36000, 36480, 38000, 40000, 41040, 42750, 43200, 43776, 45000, 45600, 47500, 48000, 51300, 54000, 54720, 57000, 57600, 60000, 60800, 64125, 65664, 67500, 68400, 71250, 72000, 72960, 76000, 80000, 82080, 85500, 86400, 90000, 91200, 95000, 96000, 102600, 106875, 108000, 109440, 114000, 120000, 121600, 128250, 131328, 135000, 136800, 142500, 144000, 152000, 160000, 164160, 171000, 172800, 180000, 182400, 190000, 205200, 213750, 216000, 218880, 228000, 240000, 256500, 270000, 273600, 285000, 288000, 304000, 320625, 328320, 342000, 360000, 364800, 380000, 410400, 427500, 432000, 456000, 480000, 513000, 540000, 547200, 570000, 608000, 641250, 656640, 684000, 720000, 760000, 820800, 855000, 864000, 912000, 1026000, 1080000, 1094400, 1140000, 1282500, 1368000, 1440000, 1520000, 1641600, 1710000, 1824000, 2052000, 2160000, 2280000, 2565000, 2736000, 3040000, 3283200, 3420000, 4104000, 4320000, 4560000, 5130000, 5472000, 6840000, 8208000, 9120000, 10260000, 13680000, 16416000, 20520000, 27360000, 41040000, 82080000]

約数ペア:

[(1, 82080000), (2, 41040000), (3, 27360000), (4, 20520000), (5, 16416000), (6, 13680000), (8, 10260000), (9, 9120000), (10, 8208000), (12, 6840000), (15, 5472000), (16, 5130000), (18, 4560000), (19, 4320000), (20, 4104000), (24, 3420000), (25, 3283200), (27, 3040000), (30, 2736000), (32, 2565000), (36, 2280000), (38, 2160000), (40, 2052000), (45, 1824000), (48, 1710000), (50, 1641600), (54, 1520000), (57, 1440000), (60, 1368000), (64, 1282500), (72, 1140000), (75, 1094400), (76, 1080000), (80, 1026000), (90, 912000), (95, 864000), (96, 855000), (100, 820800), (108, 760000), (114, 720000), (120, 684000), (125, 656640), (128, 641250), (135, 608000), (144, 570000), (150, 547200), (152, 540000), (160, 513000), (171, 480000), (180, 456000), (190, 432000), (192, 427500), (200, 410400), (216, 380000), (225, 364800), (228, 360000), (240, 342000), (250, 328320), (256, 320625), (270, 304000), (285, 288000), (288, 285000), (300, 273600), (304, 270000), (320, 256500), (342, 240000), (360, 228000), (375, 218880), (380, 216000), (384, 213750), (400, 205200), (432, 190000), (450, 182400), (456, 180000), (475, 172800), (480, 171000), (500, 164160), (513, 160000), (540, 152000), (570, 144000), (576, 142500), (600, 136800), (608, 135000), (625, 131328), (640, 128250), (675, 121600), (684, 120000), (720, 114000), (750, 109440), (760, 108000), (768, 106875), (800, 102600), (855, 96000), (864, 95000), (900, 91200), (912, 90000), (950, 86400), (960, 85500), (1000, 82080), (1026, 80000), (1080, 76000), (1125, 72960), (1140, 72000), (1152, 71250), (1200, 68400), (1216, 67500), (1250, 65664), (1280, 64125), (1350, 60800), (1368, 60000), (1425, 57600), (1440, 57000), (1500, 54720), (1520, 54000), (1600, 51300), (1710, 48000), (1728, 47500), (1800, 45600), (1824, 45000), (1875, 43776), (1900, 43200), (1920, 42750), (2000, 41040), (2052, 40000), (2160, 38000), (2250, 36480), (2280, 36000), (2304, 35625), (2375, 34560), (2400, 34200), (2432, 33750), (2500, 32832), (2565, 32000), (2700, 30400), (2736, 30000), (2850, 28800), (2880, 28500), (3000, 27360), (3040, 27000), (3200, 25650), (3375, 24320), (3420, 24000), (3456, 23750), (3600, 22800), (3648, 22500), (3750, 21888), (3800, 21600), (3840, 21375), (4000, 20520), (4104, 20000), (4275, 19200), (4320, 19000), (4500, 18240), (4560, 18000), (4750, 17280), (4800, 17100), (4864, 16875), (5000, 16416), (5130, 16000), (5400, 15200), (5472, 15000), (5625, 14592), (5700, 14400), (5760, 14250), (6000, 13680), (6080, 13500), (6400, 12825), (6750, 12160), (6840, 12000), (6912, 11875), (7125, 11520), (7200, 11400), (7296, 11250), (7500, 10944), (7600, 10800), (8000, 10260), (8208, 10000), (8550, 9600), (8640, 9500), (9000, 9120)]