252910560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{10753}}^1$

素因数の和:10785

約数の個数: 144

約数和(自身を含む): 926822736

約数和(自身を除く): 673912176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 10753, 11760, 21506, 23520, 32259, 43012, 53765, 64518, 75271, 86024, 107530, 129036, 150542, 161295, 172048, 215060, 225813, 258072, 301084, 322590, 344096, 376355, 430120, 451626, 516144, 526897, 602168, 645180, 752710, 860240, 903252, 1032288, 1053794, 1129065, 1204336, 1290360, 1505420, 1580691, 1720480, 1806504, 2107588, 2258130, 2408672, 2580720, 2634485, 3010840, 3161382, 3613008, 4215176, 4516260, 5161440, 5268970, 6021680, 6322764, 7226016, 7903455, 8430352, 9032520, 10537940, 12043360, 12645528, 15806910, 16860704, 18065040, 21075880, 25291056, 31613820, 36130080, 42151760, 50582112, 63227640, 84303520, 126455280, 252910560]

約数ペア:

[(1, 252910560), (2, 126455280), (3, 84303520), (4, 63227640), (5, 50582112), (6, 42151760), (7, 36130080), (8, 31613820), (10, 25291056), (12, 21075880), (14, 18065040), (15, 16860704), (16, 15806910), (20, 12645528), (21, 12043360), (24, 10537940), (28, 9032520), (30, 8430352), (32, 7903455), (35, 7226016), (40, 6322764), (42, 6021680), (48, 5268970), (49, 5161440), (56, 4516260), (60, 4215176), (70, 3613008), (80, 3161382), (84, 3010840), (96, 2634485), (98, 2580720), (105, 2408672), (112, 2258130), (120, 2107588), (140, 1806504), (147, 1720480), (160, 1580691), (168, 1505420), (196, 1290360), (210, 1204336), (224, 1129065), (240, 1053794), (245, 1032288), (280, 903252), (294, 860240), (336, 752710), (392, 645180), (420, 602168), (480, 526897), (490, 516144), (560, 451626), (588, 430120), (672, 376355), (735, 344096), (784, 322590), (840, 301084), (980, 258072), (1120, 225813), (1176, 215060), (1470, 172048), (1568, 161295), (1680, 150542), (1960, 129036), (2352, 107530), (2940, 86024), (3360, 75271), (3920, 64518), (4704, 53765), (5880, 43012), (7840, 32259), (10753, 23520), (11760, 21506)]