74160000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 240

約数和(自身を含む): 269257560

約数和(自身を除く): 195097560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 103, 120, 125, 128, 144, 150, 160, 180, 192, 200, 206, 225, 240, 250, 288, 300, 309, 320, 360, 375, 384, 400, 412, 450, 480, 500, 515, 576, 600, 618, 625, 640, 720, 750, 800, 824, 900, 927, 960, 1000, 1030, 1125, 1152, 1200, 1236, 1250, 1440, 1500, 1545, 1600, 1648, 1800, 1854, 1875, 1920, 2000, 2060, 2250, 2400, 2472, 2500, 2575, 2880, 3000, 3090, 3200, 3296, 3600, 3708, 3750, 4000, 4120, 4500, 4635, 4800, 4944, 5000, 5150, 5625, 5760, 6000, 6180, 6592, 7200, 7416, 7500, 7725, 8000, 8240, 9000, 9270, 9600, 9888, 10000, 10300, 11250, 12000, 12360, 12875, 13184, 14400, 14832, 15000, 15450, 16000, 16480, 18000, 18540, 19776, 20000, 20600, 22500, 23175, 24000, 24720, 25750, 28800, 29664, 30000, 30900, 32960, 36000, 37080, 38625, 39552, 40000, 41200, 45000, 46350, 48000, 49440, 51500, 59328, 60000, 61800, 64375, 65920, 72000, 74160, 77250, 80000, 82400, 90000, 92700, 98880, 103000, 115875, 118656, 120000, 123600, 128750, 144000, 148320, 154500, 164800, 180000, 185400, 193125, 197760, 206000, 231750, 240000, 247200, 257500, 296640, 309000, 329600, 360000, 370800, 386250, 412000, 463500, 494400, 515000, 579375, 593280, 618000, 720000, 741600, 772500, 824000, 927000, 988800, 1030000, 1158750, 1236000, 1483200, 1545000, 1648000, 1854000, 2060000, 2317500, 2472000, 2966400, 3090000, 3708000, 4120000, 4635000, 4944000, 6180000, 7416000, 8240000, 9270000, 12360000, 14832000, 18540000, 24720000, 37080000, 74160000]

約数ペア:

[(1, 74160000), (2, 37080000), (3, 24720000), (4, 18540000), (5, 14832000), (6, 12360000), (8, 9270000), (9, 8240000), (10, 7416000), (12, 6180000), (15, 4944000), (16, 4635000), (18, 4120000), (20, 3708000), (24, 3090000), (25, 2966400), (30, 2472000), (32, 2317500), (36, 2060000), (40, 1854000), (45, 1648000), (48, 1545000), (50, 1483200), (60, 1236000), (64, 1158750), (72, 1030000), (75, 988800), (80, 927000), (90, 824000), (96, 772500), (100, 741600), (103, 720000), (120, 618000), (125, 593280), (128, 579375), (144, 515000), (150, 494400), (160, 463500), (180, 412000), (192, 386250), (200, 370800), (206, 360000), (225, 329600), (240, 309000), (250, 296640), (288, 257500), (300, 247200), (309, 240000), (320, 231750), (360, 206000), (375, 197760), (384, 193125), (400, 185400), (412, 180000), (450, 164800), (480, 154500), (500, 148320), (515, 144000), (576, 128750), (600, 123600), (618, 120000), (625, 118656), (640, 115875), (720, 103000), (750, 98880), (800, 92700), (824, 90000), (900, 82400), (927, 80000), (960, 77250), (1000, 74160), (1030, 72000), (1125, 65920), (1152, 64375), (1200, 61800), (1236, 60000), (1250, 59328), (1440, 51500), (1500, 49440), (1545, 48000), (1600, 46350), (1648, 45000), (1800, 41200), (1854, 40000), (1875, 39552), (1920, 38625), (2000, 37080), (2060, 36000), (2250, 32960), (2400, 30900), (2472, 30000), (2500, 29664), (2575, 28800), (2880, 25750), (3000, 24720), (3090, 24000), (3200, 23175), (3296, 22500), (3600, 20600), (3708, 20000), (3750, 19776), (4000, 18540), (4120, 18000), (4500, 16480), (4635, 16000), (4800, 15450), (4944, 15000), (5000, 14832), (5150, 14400), (5625, 13184), (5760, 12875), (6000, 12360), (6180, 12000), (6592, 11250), (7200, 10300), (7416, 10000), (7500, 9888), (7725, 9600), (8000, 9270), (8240, 9000)]