772130880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29789}}^1$

素因数の和:29818

約数の個数: 140

約数和(自身を含む): 2746697580

約数和(自身を除く): 1974566700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 29789, 59578, 89367, 119156, 148945, 178734, 238312, 268101, 297890, 357468, 446835, 476624, 536202, 595780, 714936, 804303, 893670, 953248, 1072404, 1191560, 1340505, 1429872, 1608606, 1787340, 1906496, 2144808, 2383120, 2412909, 2681010, 2859744, 3217212, 3574680, 4021515, 4289616, 4766240, 4825818, 5362020, 5719488, 6434424, 7149360, 8043030, 8579232, 9532480, 9651636, 10724040, 12064545, 12868848, 14298720, 16086060, 17158464, 19303272, 21448080, 24129090, 25737696, 28597440, 32172120, 38606544, 42896160, 48258180, 51475392, 64344240, 77213088, 85792320, 96516360, 128688480, 154426176, 193032720, 257376960, 386065440, 772130880]

約数ペア:

[(1, 772130880), (2, 386065440), (3, 257376960), (4, 193032720), (5, 154426176), (6, 128688480), (8, 96516360), (9, 85792320), (10, 77213088), (12, 64344240), (15, 51475392), (16, 48258180), (18, 42896160), (20, 38606544), (24, 32172120), (27, 28597440), (30, 25737696), (32, 24129090), (36, 21448080), (40, 19303272), (45, 17158464), (48, 16086060), (54, 14298720), (60, 12868848), (64, 12064545), (72, 10724040), (80, 9651636), (81, 9532480), (90, 8579232), (96, 8043030), (108, 7149360), (120, 6434424), (135, 5719488), (144, 5362020), (160, 4825818), (162, 4766240), (180, 4289616), (192, 4021515), (216, 3574680), (240, 3217212), (270, 2859744), (288, 2681010), (320, 2412909), (324, 2383120), (360, 2144808), (405, 1906496), (432, 1787340), (480, 1608606), (540, 1429872), (576, 1340505), (648, 1191560), (720, 1072404), (810, 953248), (864, 893670), (960, 804303), (1080, 714936), (1296, 595780), (1440, 536202), (1620, 476624), (1728, 446835), (2160, 357468), (2592, 297890), (2880, 268101), (3240, 238312), (4320, 178734), (5184, 148945), (6480, 119156), (8640, 89367), (12960, 59578), (25920, 29789)]