29669920

素因数分解:

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

素因数の和:530

約数の個数: 96

約数和(自身を含む): 81648000

約数和(自身を除く): 51978080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 449, 472, 560, 590, 826, 898, 944, 1120, 1180, 1652, 1796, 1888, 2065, 2245, 2360, 3143, 3304, 3592, 4130, 4490, 4720, 6286, 6608, 7184, 8260, 8980, 9440, 12572, 13216, 14368, 15715, 16520, 17960, 25144, 26491, 31430, 33040, 35920, 50288, 52982, 62860, 66080, 71840, 100576, 105964, 125720, 132455, 185437, 211928, 251440, 264910, 370874, 423856, 502880, 529820, 741748, 847712, 927185, 1059640, 1483496, 1854370, 2119280, 2966992, 3708740, 4238560, 5933984, 7417480, 14834960, 29669920]

約数ペア:

[(1, 29669920), (2, 14834960), (4, 7417480), (5, 5933984), (7, 4238560), (8, 3708740), (10, 2966992), (14, 2119280), (16, 1854370), (20, 1483496), (28, 1059640), (32, 927185), (35, 847712), (40, 741748), (56, 529820), (59, 502880), (70, 423856), (80, 370874), (112, 264910), (118, 251440), (140, 211928), (160, 185437), (224, 132455), (236, 125720), (280, 105964), (295, 100576), (413, 71840), (449, 66080), (472, 62860), (560, 52982), (590, 50288), (826, 35920), (898, 33040), (944, 31430), (1120, 26491), (1180, 25144), (1652, 17960), (1796, 16520), (1888, 15715), (2065, 14368), (2245, 13216), (2360, 12572), (3143, 9440), (3304, 8980), (3592, 8260), (4130, 7184), (4490, 6608), (4720, 6286)]