8948115200

素因数分解:

$2^8\times 5^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:363

約数の個数: 216

約数和(自身を含む): 22750210560

約数和(自身を除く): 13802095360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 109, 127, 128, 160, 200, 202, 218, 254, 256, 320, 400, 404, 436, 505, 508, 545, 635, 640, 800, 808, 872, 1010, 1016, 1090, 1270, 1280, 1600, 1616, 1744, 2020, 2032, 2180, 2525, 2540, 2725, 3175, 3200, 3232, 3488, 4040, 4064, 4360, 5050, 5080, 5450, 6350, 6400, 6464, 6976, 8080, 8128, 8720, 10100, 10160, 10900, 11009, 12700, 12827, 12928, 13843, 13952, 16160, 16256, 17440, 20200, 20320, 21800, 22018, 25400, 25654, 25856, 27686, 27904, 32320, 32512, 34880, 40400, 40640, 43600, 44036, 50800, 51308, 55045, 55372, 64135, 64640, 69215, 69760, 80800, 81280, 87200, 88072, 101600, 102616, 110090, 110744, 128270, 129280, 138430, 139520, 161600, 162560, 174400, 176144, 203200, 205232, 220180, 221488, 256540, 275225, 276860, 320675, 323200, 346075, 348800, 352288, 406400, 410464, 440360, 442976, 513080, 550450, 553720, 641350, 646400, 692150, 697600, 704576, 812800, 820928, 880720, 885952, 1026160, 1100900, 1107440, 1282700, 1384300, 1398143, 1409152, 1641856, 1761440, 1771904, 2052320, 2201800, 2214880, 2565400, 2768600, 2796286, 2818304, 3283712, 3522880, 3543808, 4104640, 4403600, 4429760, 5130800, 5537200, 5592572, 6990715, 7045760, 8209280, 8807200, 8859520, 10261600, 11074400, 11185144, 13981430, 14091520, 16418560, 17614400, 17719040, 20523200, 22148800, 22370288, 27962860, 34953575, 35228800, 41046400, 44297600, 44740576, 55925720, 69907150, 70457600, 82092800, 88595200, 89481152, 111851440, 139814300, 178962304, 223702880, 279628600, 357924608, 447405760, 559257200, 894811520, 1118514400, 1789623040, 2237028800, 4474057600, 8948115200]

約数ペア:

[(1, 8948115200), (2, 4474057600), (4, 2237028800), (5, 1789623040), (8, 1118514400), (10, 894811520), (16, 559257200), (20, 447405760), (25, 357924608), (32, 279628600), (40, 223702880), (50, 178962304), (64, 139814300), (80, 111851440), (100, 89481152), (101, 88595200), (109, 82092800), (127, 70457600), (128, 69907150), (160, 55925720), (200, 44740576), (202, 44297600), (218, 41046400), (254, 35228800), (256, 34953575), (320, 27962860), (400, 22370288), (404, 22148800), (436, 20523200), (505, 17719040), (508, 17614400), (545, 16418560), (635, 14091520), (640, 13981430), (800, 11185144), (808, 11074400), (872, 10261600), (1010, 8859520), (1016, 8807200), (1090, 8209280), (1270, 7045760), (1280, 6990715), (1600, 5592572), (1616, 5537200), (1744, 5130800), (2020, 4429760), (2032, 4403600), (2180, 4104640), (2525, 3543808), (2540, 3522880), (2725, 3283712), (3175, 2818304), (3200, 2796286), (3232, 2768600), (3488, 2565400), (4040, 2214880), (4064, 2201800), (4360, 2052320), (5050, 1771904), (5080, 1761440), (5450, 1641856), (6350, 1409152), (6400, 1398143), (6464, 1384300), (6976, 1282700), (8080, 1107440), (8128, 1100900), (8720, 1026160), (10100, 885952), (10160, 880720), (10900, 820928), (11009, 812800), (12700, 704576), (12827, 697600), (12928, 692150), (13843, 646400), (13952, 641350), (16160, 553720), (16256, 550450), (17440, 513080), (20200, 442976), (20320, 440360), (21800, 410464), (22018, 406400), (25400, 352288), (25654, 348800), (25856, 346075), (27686, 323200), (27904, 320675), (32320, 276860), (32512, 275225), (34880, 256540), (40400, 221488), (40640, 220180), (43600, 205232), (44036, 203200), (50800, 176144), (51308, 174400), (55045, 162560), (55372, 161600), (64135, 139520), (64640, 138430), (69215, 129280), (69760, 128270), (80800, 110744), (81280, 110090), (87200, 102616), (88072, 101600)]