31896000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{443}}^1$

素因数の和:476

約数の個数: 168

約数和(自身を含む): 114354864

約数和(自身を除く): 82458864

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, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 443, 450, 480, 500, 576, 600, 720, 750, 800, 886, 900, 960, 1000, 1125, 1200, 1329, 1440, 1500, 1600, 1772, 1800, 2000, 2215, 2250, 2400, 2658, 2880, 3000, 3544, 3600, 3987, 4000, 4430, 4500, 4800, 5316, 6000, 6645, 7088, 7200, 7974, 8000, 8860, 9000, 10632, 11075, 12000, 13290, 14176, 14400, 15948, 17720, 18000, 19935, 21264, 22150, 24000, 26580, 28352, 31896, 33225, 35440, 36000, 39870, 42528, 44300, 53160, 55375, 63792, 66450, 70880, 72000, 79740, 85056, 88600, 99675, 106320, 110750, 127584, 132900, 141760, 159480, 166125, 177200, 199350, 212640, 221500, 255168, 265800, 318960, 332250, 354400, 398700, 425280, 443000, 498375, 531600, 637920, 664500, 708800, 797400, 886000, 996750, 1063200, 1275840, 1329000, 1594800, 1772000, 1993500, 2126400, 2658000, 3189600, 3544000, 3987000, 5316000, 6379200, 7974000, 10632000, 15948000, 31896000]

約数ペア:

[(1, 31896000), (2, 15948000), (3, 10632000), (4, 7974000), (5, 6379200), (6, 5316000), (8, 3987000), (9, 3544000), (10, 3189600), (12, 2658000), (15, 2126400), (16, 1993500), (18, 1772000), (20, 1594800), (24, 1329000), (25, 1275840), (30, 1063200), (32, 996750), (36, 886000), (40, 797400), (45, 708800), (48, 664500), (50, 637920), (60, 531600), (64, 498375), (72, 443000), (75, 425280), (80, 398700), (90, 354400), (96, 332250), (100, 318960), (120, 265800), (125, 255168), (144, 221500), (150, 212640), (160, 199350), (180, 177200), (192, 166125), (200, 159480), (225, 141760), (240, 132900), (250, 127584), (288, 110750), (300, 106320), (320, 99675), (360, 88600), (375, 85056), (400, 79740), (443, 72000), (450, 70880), (480, 66450), (500, 63792), (576, 55375), (600, 53160), (720, 44300), (750, 42528), (800, 39870), (886, 36000), (900, 35440), (960, 33225), (1000, 31896), (1125, 28352), (1200, 26580), (1329, 24000), (1440, 22150), (1500, 21264), (1600, 19935), (1772, 18000), (1800, 17720), (2000, 15948), (2215, 14400), (2250, 14176), (2400, 13290), (2658, 12000), (2880, 11075), (3000, 10632), (3544, 9000), (3600, 8860), (3987, 8000), (4000, 7974), (4430, 7200), (4500, 7088), (4800, 6645), (5316, 6000)]