555844320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2777}}^1$

素因数の和:2937

約数の個数: 144

約数和(自身を含む): 1911152880

約数和(自身を除く): 1355308560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 139, 144, 160, 180, 240, 278, 288, 360, 417, 480, 556, 695, 720, 834, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2502, 2777, 2780, 3336, 4170, 4448, 5004, 5554, 5560, 6255, 6672, 8331, 8340, 10008, 11108, 11120, 12510, 13344, 13885, 16662, 16680, 20016, 22216, 22240, 24993, 25020, 27770, 33324, 33360, 40032, 41655, 44432, 49986, 50040, 55540, 66648, 66720, 83310, 88864, 99972, 100080, 111080, 124965, 133296, 166620, 199944, 200160, 222160, 249930, 266592, 333240, 386003, 399888, 444320, 499860, 666480, 772006, 799776, 999720, 1158009, 1332960, 1544012, 1930015, 1999440, 2316018, 3088024, 3474027, 3860030, 3998880, 4632036, 5790045, 6176048, 6948054, 7720060, 9264072, 11580090, 12352096, 13896108, 15440120, 17370135, 18528144, 23160180, 27792216, 30880240, 34740270, 37056288, 46320360, 55584432, 61760480, 69480540, 92640720, 111168864, 138961080, 185281440, 277922160, 555844320]

約数ペア:

[(1, 555844320), (2, 277922160), (3, 185281440), (4, 138961080), (5, 111168864), (6, 92640720), (8, 69480540), (9, 61760480), (10, 55584432), (12, 46320360), (15, 37056288), (16, 34740270), (18, 30880240), (20, 27792216), (24, 23160180), (30, 18528144), (32, 17370135), (36, 15440120), (40, 13896108), (45, 12352096), (48, 11580090), (60, 9264072), (72, 7720060), (80, 6948054), (90, 6176048), (96, 5790045), (120, 4632036), (139, 3998880), (144, 3860030), (160, 3474027), (180, 3088024), (240, 2316018), (278, 1999440), (288, 1930015), (360, 1544012), (417, 1332960), (480, 1158009), (556, 999720), (695, 799776), (720, 772006), (834, 666480), (1112, 499860), (1251, 444320), (1390, 399888), (1440, 386003), (1668, 333240), (2085, 266592), (2224, 249930), (2502, 222160), (2777, 200160), (2780, 199944), (3336, 166620), (4170, 133296), (4448, 124965), (5004, 111080), (5554, 100080), (5560, 99972), (6255, 88864), (6672, 83310), (8331, 66720), (8340, 66648), (10008, 55540), (11108, 50040), (11120, 49986), (12510, 44432), (13344, 41655), (13885, 40032), (16662, 33360), (16680, 33324), (20016, 27770), (22216, 25020), (22240, 24993)]