572182560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2235

約数の個数: 144

約数和(自身を含む): 1963457496

約数和(自身を除く): 1391274936

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, 72, 80, 90, 96, 120, 144, 160, 180, 197, 240, 288, 360, 394, 480, 591, 720, 788, 985, 1182, 1440, 1576, 1773, 1970, 2017, 2364, 2955, 3152, 3546, 3940, 4034, 4728, 5910, 6051, 6304, 7092, 7880, 8068, 8865, 9456, 10085, 11820, 12102, 14184, 15760, 16136, 17730, 18153, 18912, 20170, 23640, 24204, 28368, 30255, 31520, 32272, 35460, 36306, 40340, 47280, 48408, 56736, 60510, 64544, 70920, 72612, 80680, 90765, 94560, 96816, 121020, 141840, 145224, 161360, 181530, 193632, 242040, 283680, 290448, 322720, 363060, 397349, 484080, 580896, 726120, 794698, 968160, 1192047, 1452240, 1589396, 1986745, 2384094, 2904480, 3178792, 3576141, 3973490, 4768188, 5960235, 6357584, 7152282, 7946980, 9536376, 11920470, 12715168, 14304564, 15893960, 17880705, 19072752, 23840940, 28609128, 31787920, 35761410, 38145504, 47681880, 57218256, 63575840, 71522820, 95363760, 114436512, 143045640, 190727520, 286091280, 572182560]

約数ペア:

[(1, 572182560), (2, 286091280), (3, 190727520), (4, 143045640), (5, 114436512), (6, 95363760), (8, 71522820), (9, 63575840), (10, 57218256), (12, 47681880), (15, 38145504), (16, 35761410), (18, 31787920), (20, 28609128), (24, 23840940), (30, 19072752), (32, 17880705), (36, 15893960), (40, 14304564), (45, 12715168), (48, 11920470), (60, 9536376), (72, 7946980), (80, 7152282), (90, 6357584), (96, 5960235), (120, 4768188), (144, 3973490), (160, 3576141), (180, 3178792), (197, 2904480), (240, 2384094), (288, 1986745), (360, 1589396), (394, 1452240), (480, 1192047), (591, 968160), (720, 794698), (788, 726120), (985, 580896), (1182, 484080), (1440, 397349), (1576, 363060), (1773, 322720), (1970, 290448), (2017, 283680), (2364, 242040), (2955, 193632), (3152, 181530), (3546, 161360), (3940, 145224), (4034, 141840), (4728, 121020), (5910, 96816), (6051, 94560), (6304, 90765), (7092, 80680), (7880, 72612), (8068, 70920), (8865, 64544), (9456, 60510), (10085, 56736), (11820, 48408), (12102, 47280), (14184, 40340), (15760, 36306), (16136, 35460), (17730, 32272), (18153, 31520), (18912, 30255), (20170, 28368), (23640, 24204)]