103844720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 286254000

約数和(自身を除く): 182409280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 196, 236, 245, 280, 295, 392, 413, 449, 472, 490, 560, 590, 784, 826, 898, 944, 980, 1180, 1652, 1796, 1960, 2065, 2245, 2360, 2891, 3143, 3304, 3592, 3920, 4130, 4490, 4720, 5782, 6286, 6608, 7184, 8260, 8980, 11564, 12572, 14455, 15715, 16520, 17960, 22001, 23128, 25144, 26491, 28910, 31430, 33040, 35920, 44002, 46256, 50288, 52982, 57820, 62860, 88004, 105964, 110005, 115640, 125720, 132455, 176008, 185437, 211928, 220010, 231280, 251440, 264910, 352016, 370874, 423856, 440020, 529820, 741748, 880040, 927185, 1059640, 1298059, 1483496, 1760080, 1854370, 2119280, 2596118, 2966992, 3708740, 5192236, 6490295, 7417480, 10384472, 12980590, 14834960, 20768944, 25961180, 51922360, 103844720]

約数ペア:

[(1, 103844720), (2, 51922360), (4, 25961180), (5, 20768944), (7, 14834960), (8, 12980590), (10, 10384472), (14, 7417480), (16, 6490295), (20, 5192236), (28, 3708740), (35, 2966992), (40, 2596118), (49, 2119280), (56, 1854370), (59, 1760080), (70, 1483496), (80, 1298059), (98, 1059640), (112, 927185), (118, 880040), (140, 741748), (196, 529820), (236, 440020), (245, 423856), (280, 370874), (295, 352016), (392, 264910), (413, 251440), (449, 231280), (472, 220010), (490, 211928), (560, 185437), (590, 176008), (784, 132455), (826, 125720), (898, 115640), (944, 110005), (980, 105964), (1180, 88004), (1652, 62860), (1796, 57820), (1960, 52982), (2065, 50288), (2245, 46256), (2360, 44002), (2891, 35920), (3143, 33040), (3304, 31430), (3592, 28910), (3920, 26491), (4130, 25144), (4490, 23128), (4720, 22001), (5782, 17960), (6286, 16520), (6608, 15715), (7184, 14455), (8260, 12572), (8980, 11564)]