52166520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 196485120

約数和(自身を除く): 144318600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 163, 168, 180, 210, 252, 254, 280, 315, 326, 360, 381, 420, 489, 504, 508, 630, 635, 652, 762, 815, 840, 889, 978, 1016, 1141, 1143, 1260, 1270, 1304, 1467, 1524, 1630, 1778, 1905, 1956, 2282, 2286, 2445, 2520, 2540, 2667, 2934, 3048, 3260, 3423, 3556, 3810, 3912, 4445, 4564, 4572, 4890, 5080, 5334, 5705, 5715, 5868, 6520, 6846, 7112, 7335, 7620, 8001, 8890, 9128, 9144, 9780, 10269, 10668, 11410, 11430, 11736, 13335, 13692, 14670, 15240, 16002, 17115, 17780, 19560, 20538, 20701, 21336, 22820, 22860, 26670, 27384, 29340, 32004, 34230, 35560, 40005, 41076, 41402, 45640, 45720, 51345, 53340, 58680, 62103, 64008, 68460, 80010, 82152, 82804, 102690, 103505, 106680, 124206, 136920, 144907, 160020, 165608, 186309, 205380, 207010, 248412, 289814, 310515, 320040, 372618, 410760, 414020, 434721, 496824, 579628, 621030, 724535, 745236, 828040, 869442, 931545, 1159256, 1242060, 1304163, 1449070, 1490472, 1738884, 1863090, 2173605, 2484120, 2608326, 2898140, 3477768, 3726180, 4347210, 5216652, 5796280, 6520815, 7452360, 8694420, 10433304, 13041630, 17388840, 26083260, 52166520]

約数ペア:

[(1, 52166520), (2, 26083260), (3, 17388840), (4, 13041630), (5, 10433304), (6, 8694420), (7, 7452360), (8, 6520815), (9, 5796280), (10, 5216652), (12, 4347210), (14, 3726180), (15, 3477768), (18, 2898140), (20, 2608326), (21, 2484120), (24, 2173605), (28, 1863090), (30, 1738884), (35, 1490472), (36, 1449070), (40, 1304163), (42, 1242060), (45, 1159256), (56, 931545), (60, 869442), (63, 828040), (70, 745236), (72, 724535), (84, 621030), (90, 579628), (105, 496824), (120, 434721), (126, 414020), (127, 410760), (140, 372618), (163, 320040), (168, 310515), (180, 289814), (210, 248412), (252, 207010), (254, 205380), (280, 186309), (315, 165608), (326, 160020), (360, 144907), (381, 136920), (420, 124206), (489, 106680), (504, 103505), (508, 102690), (630, 82804), (635, 82152), (652, 80010), (762, 68460), (815, 64008), (840, 62103), (889, 58680), (978, 53340), (1016, 51345), (1141, 45720), (1143, 45640), (1260, 41402), (1270, 41076), (1304, 40005), (1467, 35560), (1524, 34230), (1630, 32004), (1778, 29340), (1905, 27384), (1956, 26670), (2282, 22860), (2286, 22820), (2445, 21336), (2520, 20701), (2540, 20538), (2667, 19560), (2934, 17780), (3048, 17115), (3260, 16002), (3423, 15240), (3556, 14670), (3810, 13692), (3912, 13335), (4445, 11736), (4564, 11430), (4572, 11410), (4890, 10668), (5080, 10269), (5334, 9780), (5705, 9144), (5715, 9128), (5868, 8890), (6520, 8001), (6846, 7620), (7112, 7335)]