629167680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{218461}}^1$

素因数の和:218484

約数の個数: 84

約数和(自身を含む): 2164084572

約数和(自身を除く): 1534916892

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 218461, 436922, 655383, 873844, 1092305, 1310766, 1747688, 1966149, 2184610, 2621532, 3276915, 3495376, 3932298, 4369220, 5243064, 6553830, 6990752, 7864596, 8738440, 9830745, 10486128, 13107660, 13981504, 15729192, 17476880, 19661490, 20972256, 26215320, 31458384, 34953760, 39322980, 41944512, 52430640, 62916768, 69907520, 78645960, 104861280, 125833536, 157291920, 209722560, 314583840, 629167680]

約数ペア:

[(1, 629167680), (2, 314583840), (3, 209722560), (4, 157291920), (5, 125833536), (6, 104861280), (8, 78645960), (9, 69907520), (10, 62916768), (12, 52430640), (15, 41944512), (16, 39322980), (18, 34953760), (20, 31458384), (24, 26215320), (30, 20972256), (32, 19661490), (36, 17476880), (40, 15729192), (45, 13981504), (48, 13107660), (60, 10486128), (64, 9830745), (72, 8738440), (80, 7864596), (90, 6990752), (96, 6553830), (120, 5243064), (144, 4369220), (160, 3932298), (180, 3495376), (192, 3276915), (240, 2621532), (288, 2184610), (320, 1966149), (360, 1747688), (480, 1310766), (576, 1092305), (720, 873844), (960, 655383), (1440, 436922), (2880, 218461)]