55481194800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{601}}^1\times {\mathrm{25643}}^1$

素因数の和:26268

約数の個数: 180

約数和(自身を含む): 192863036184

約数和(自身を除く): 137381841384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 601, 720, 900, 1200, 1202, 1800, 1803, 2404, 3005, 3600, 3606, 4808, 5409, 6010, 7212, 9015, 9616, 10818, 12020, 14424, 15025, 18030, 21636, 24040, 25643, 27045, 28848, 30050, 36060, 43272, 45075, 48080, 51286, 54090, 60100, 72120, 76929, 86544, 90150, 102572, 108180, 120200, 128215, 135225, 144240, 153858, 180300, 205144, 216360, 230787, 240400, 256430, 270450, 307716, 360600, 384645, 410288, 432720, 461574, 512860, 540900, 615432, 641075, 721200, 769290, 923148, 1025720, 1081800, 1153935, 1230864, 1282150, 1538580, 1846296, 1923225, 2051440, 2163600, 2307870, 2564300, 3077160, 3692592, 3846450, 4615740, 5128600, 5769675, 6154320, 7692900, 9231480, 10257200, 11539350, 15385800, 15411443, 18462960, 23078700, 30771600, 30822886, 46157400, 46234329, 61645772, 77057215, 92314800, 92468658, 123291544, 138702987, 154114430, 184937316, 231171645, 246583088, 277405974, 308228860, 369874632, 385286075, 462343290, 554811948, 616457720, 693514935, 739749264, 770572150, 924686580, 1109623896, 1155858225, 1232915440, 1387029870, 1541144300, 1849373160, 2219247792, 2311716450, 2774059740, 3082288600, 3467574675, 3698746320, 4623432900, 5548119480, 6164577200, 6935149350, 9246865800, 11096238960, 13870298700, 18493731600, 27740597400, 55481194800]

約数ペア:

[(1, 55481194800), (2, 27740597400), (3, 18493731600), (4, 13870298700), (5, 11096238960), (6, 9246865800), (8, 6935149350), (9, 6164577200), (10, 5548119480), (12, 4623432900), (15, 3698746320), (16, 3467574675), (18, 3082288600), (20, 2774059740), (24, 2311716450), (25, 2219247792), (30, 1849373160), (36, 1541144300), (40, 1387029870), (45, 1232915440), (48, 1155858225), (50, 1109623896), (60, 924686580), (72, 770572150), (75, 739749264), (80, 693514935), (90, 616457720), (100, 554811948), (120, 462343290), (144, 385286075), (150, 369874632), (180, 308228860), (200, 277405974), (225, 246583088), (240, 231171645), (300, 184937316), (360, 154114430), (400, 138702987), (450, 123291544), (600, 92468658), (601, 92314800), (720, 77057215), (900, 61645772), (1200, 46234329), (1202, 46157400), (1800, 30822886), (1803, 30771600), (2404, 23078700), (3005, 18462960), (3600, 15411443), (3606, 15385800), (4808, 11539350), (5409, 10257200), (6010, 9231480), (7212, 7692900), (9015, 6154320), (9616, 5769675), (10818, 5128600), (12020, 4615740), (14424, 3846450), (15025, 3692592), (18030, 3077160), (21636, 2564300), (24040, 2307870), (25643, 2163600), (27045, 2051440), (28848, 1923225), (30050, 1846296), (36060, 1538580), (43272, 1282150), (45075, 1230864), (48080, 1153935), (51286, 1081800), (54090, 1025720), (60100, 923148), (72120, 769290), (76929, 721200), (86544, 641075), (90150, 615432), (102572, 540900), (108180, 512860), (120200, 461574), (128215, 432720), (135225, 410288), (144240, 384645), (153858, 360600), (180300, 307716), (205144, 270450), (216360, 256430), (230787, 240400)]