82320000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^3$

素因数の和:58

約数の個数: 320

約数和(自身を含む): 318648000

約数和(自身を除く): 236328000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 320, 336, 343, 350, 375, 384, 392, 400, 420, 448, 480, 490, 500, 525, 560, 588, 600, 625, 640, 672, 686, 700, 735, 750, 784, 800, 840, 875, 896, 960, 980, 1000, 1029, 1050, 1120, 1176, 1200, 1225, 1250, 1344, 1372, 1400, 1470, 1500, 1568, 1600, 1680, 1715, 1750, 1875, 1920, 1960, 2000, 2058, 2100, 2240, 2352, 2400, 2450, 2500, 2625, 2688, 2744, 2800, 2940, 3000, 3136, 3200, 3360, 3430, 3500, 3675, 3750, 3920, 4000, 4116, 4200, 4375, 4480, 4704, 4800, 4900, 5000, 5145, 5250, 5488, 5600, 5880, 6000, 6125, 6272, 6720, 6860, 7000, 7350, 7500, 7840, 8000, 8232, 8400, 8575, 8750, 9408, 9600, 9800, 10000, 10290, 10500, 10976, 11200, 11760, 12000, 12250, 13125, 13440, 13720, 14000, 14700, 15000, 15680, 16000, 16464, 16800, 17150, 17500, 18375, 18816, 19600, 20000, 20580, 21000, 21952, 22400, 23520, 24000, 24500, 25725, 26250, 27440, 28000, 29400, 30000, 30625, 31360, 32928, 33600, 34300, 35000, 36750, 39200, 40000, 41160, 42000, 42875, 43904, 47040, 48000, 49000, 51450, 52500, 54880, 56000, 58800, 60000, 61250, 65856, 67200, 68600, 70000, 73500, 78400, 80000, 82320, 84000, 85750, 91875, 94080, 98000, 102900, 105000, 109760, 112000, 117600, 120000, 122500, 128625, 131712, 137200, 140000, 147000, 156800, 164640, 168000, 171500, 183750, 196000, 205800, 210000, 214375, 219520, 235200, 240000, 245000, 257250, 274400, 280000, 294000, 329280, 336000, 343000, 367500, 392000, 411600, 420000, 428750, 470400, 490000, 514500, 548800, 560000, 588000, 643125, 658560, 686000, 735000, 784000, 823200, 840000, 857500, 980000, 1029000, 1097600, 1176000, 1286250, 1372000, 1470000, 1646400, 1680000, 1715000, 1960000, 2058000, 2352000, 2572500, 2744000, 2940000, 3292800, 3430000, 3920000, 4116000, 5145000, 5488000, 5880000, 6860000, 8232000, 10290000, 11760000, 13720000, 16464000, 20580000, 27440000, 41160000, 82320000]

約数ペア:

[(1, 82320000), (2, 41160000), (3, 27440000), (4, 20580000), (5, 16464000), (6, 13720000), (7, 11760000), (8, 10290000), (10, 8232000), (12, 6860000), (14, 5880000), (15, 5488000), (16, 5145000), (20, 4116000), (21, 3920000), (24, 3430000), (25, 3292800), (28, 2940000), (30, 2744000), (32, 2572500), (35, 2352000), (40, 2058000), (42, 1960000), (48, 1715000), (49, 1680000), (50, 1646400), (56, 1470000), (60, 1372000), (64, 1286250), (70, 1176000), (75, 1097600), (80, 1029000), (84, 980000), (96, 857500), (98, 840000), (100, 823200), (105, 784000), (112, 735000), (120, 686000), (125, 658560), (128, 643125), (140, 588000), (147, 560000), (150, 548800), (160, 514500), (168, 490000), (175, 470400), (192, 428750), (196, 420000), (200, 411600), (210, 392000), (224, 367500), (240, 343000), (245, 336000), (250, 329280), (280, 294000), (294, 280000), (300, 274400), (320, 257250), (336, 245000), (343, 240000), (350, 235200), (375, 219520), (384, 214375), (392, 210000), (400, 205800), (420, 196000), (448, 183750), (480, 171500), (490, 168000), (500, 164640), (525, 156800), (560, 147000), (588, 140000), (600, 137200), (625, 131712), (640, 128625), (672, 122500), (686, 120000), (700, 117600), (735, 112000), (750, 109760), (784, 105000), (800, 102900), (840, 98000), (875, 94080), (896, 91875), (960, 85750), (980, 84000), (1000, 82320), (1029, 80000), (1050, 78400), (1120, 73500), (1176, 70000), (1200, 68600), (1225, 67200), (1250, 65856), (1344, 61250), (1372, 60000), (1400, 58800), (1470, 56000), (1500, 54880), (1568, 52500), (1600, 51450), (1680, 49000), (1715, 48000), (1750, 47040), (1875, 43904), (1920, 42875), (1960, 42000), (2000, 41160), (2058, 40000), (2100, 39200), (2240, 36750), (2352, 35000), (2400, 34300), (2450, 33600), (2500, 32928), (2625, 31360), (2688, 30625), (2744, 30000), (2800, 29400), (2940, 28000), (3000, 27440), (3136, 26250), (3200, 25725), (3360, 24500), (3430, 24000), (3500, 23520), (3675, 22400), (3750, 21952), (3920, 21000), (4000, 20580), (4116, 20000), (4200, 19600), (4375, 18816), (4480, 18375), (4704, 17500), (4800, 17150), (4900, 16800), (5000, 16464), (5145, 16000), (5250, 15680), (5488, 15000), (5600, 14700), (5880, 14000), (6000, 13720), (6125, 13440), (6272, 13125), (6720, 12250), (6860, 12000), (7000, 11760), (7350, 11200), (7500, 10976), (7840, 10500), (8000, 10290), (8232, 10000), (8400, 9800), (8575, 9600), (8750, 9408)]