571141440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{198313}}^1$

素因数の和:198336

約数の個数: 84

約数和(自身を含む): 1964498484

約数和(自身を除く): 1393357044

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, 198313, 396626, 594939, 793252, 991565, 1189878, 1586504, 1784817, 1983130, 2379756, 2974695, 3173008, 3569634, 3966260, 4759512, 5949390, 6346016, 7139268, 7932520, 8924085, 9519024, 11898780, 12692032, 14278536, 15865040, 17848170, 19038048, 23797560, 28557072, 31730080, 35696340, 38076096, 47595120, 57114144, 63460160, 71392680, 95190240, 114228288, 142785360, 190380480, 285570720, 571141440]

約数ペア:

[(1, 571141440), (2, 285570720), (3, 190380480), (4, 142785360), (5, 114228288), (6, 95190240), (8, 71392680), (9, 63460160), (10, 57114144), (12, 47595120), (15, 38076096), (16, 35696340), (18, 31730080), (20, 28557072), (24, 23797560), (30, 19038048), (32, 17848170), (36, 15865040), (40, 14278536), (45, 12692032), (48, 11898780), (60, 9519024), (64, 8924085), (72, 7932520), (80, 7139268), (90, 6346016), (96, 5949390), (120, 4759512), (144, 3966260), (160, 3569634), (180, 3173008), (192, 2974695), (240, 2379756), (288, 1983130), (320, 1784817), (360, 1586504), (480, 1189878), (576, 991565), (720, 793252), (960, 594939), (1440, 396626), (2880, 198313)]