197504640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2059

約数の個数: 192

約数和(自身を含む): 722484360

約数和(自身を除く): 524979720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2017, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4034, 4080, 4896, 5440, 5760, 6051, 6120, 6528, 8068, 8160, 9792, 10085, 10880, 12102, 12240, 16136, 16320, 18153, 19584, 20170, 24204, 24480, 30255, 32272, 32640, 34289, 36306, 40340, 48408, 48960, 60510, 64544, 68578, 72612, 80680, 90765, 96816, 97920, 102867, 121020, 129088, 137156, 145224, 161360, 171445, 181530, 193632, 205734, 242040, 258176, 274312, 290448, 308601, 322720, 342890, 363060, 387264, 411468, 484080, 514335, 548624, 580896, 617202, 645440, 685780, 726120, 774528, 822936, 968160, 1028670, 1097248, 1161792, 1234404, 1290880, 1371560, 1452240, 1543005, 1645872, 1936320, 2057340, 2194496, 2323584, 2468808, 2743120, 2904480, 3086010, 3291744, 3872640, 4114680, 4388992, 4937616, 5486240, 5808960, 6172020, 6583488, 8229360, 9875232, 10972480, 11617920, 12344040, 13166976, 16458720, 19750464, 21944960, 24688080, 32917440, 39500928, 49376160, 65834880, 98752320, 197504640]

約数ペア:

[(1, 197504640), (2, 98752320), (3, 65834880), (4, 49376160), (5, 39500928), (6, 32917440), (8, 24688080), (9, 21944960), (10, 19750464), (12, 16458720), (15, 13166976), (16, 12344040), (17, 11617920), (18, 10972480), (20, 9875232), (24, 8229360), (30, 6583488), (32, 6172020), (34, 5808960), (36, 5486240), (40, 4937616), (45, 4388992), (48, 4114680), (51, 3872640), (60, 3291744), (64, 3086010), (68, 2904480), (72, 2743120), (80, 2468808), (85, 2323584), (90, 2194496), (96, 2057340), (102, 1936320), (120, 1645872), (128, 1543005), (136, 1452240), (144, 1371560), (153, 1290880), (160, 1234404), (170, 1161792), (180, 1097248), (192, 1028670), (204, 968160), (240, 822936), (255, 774528), (272, 726120), (288, 685780), (306, 645440), (320, 617202), (340, 580896), (360, 548624), (384, 514335), (408, 484080), (480, 411468), (510, 387264), (544, 363060), (576, 342890), (612, 322720), (640, 308601), (680, 290448), (720, 274312), (765, 258176), (816, 242040), (960, 205734), (1020, 193632), (1088, 181530), (1152, 171445), (1224, 161360), (1360, 145224), (1440, 137156), (1530, 129088), (1632, 121020), (1920, 102867), (2017, 97920), (2040, 96816), (2176, 90765), (2448, 80680), (2720, 72612), (2880, 68578), (3060, 64544), (3264, 60510), (4034, 48960), (4080, 48408), (4896, 40340), (5440, 36306), (5760, 34289), (6051, 32640), (6120, 32272), (6528, 30255), (8068, 24480), (8160, 24204), (9792, 20170), (10085, 19584), (10880, 18153), (12102, 16320), (12240, 16136)]