214931520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2017}}^1$

素因数の和:2077

約数の個数: 168

約数和(自身を含む): 759631704

約数和(自身を除く): 544700184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2017, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4034, 4440, 5328, 5920, 6051, 6660, 7104, 8068, 8880, 10085, 10656, 11840, 12102, 13320, 16136, 17760, 18153, 20170, 21312, 24204, 26640, 30255, 32272, 35520, 36306, 40340, 48408, 53280, 60510, 64544, 72612, 74629, 80680, 90765, 96816, 106560, 121020, 129088, 145224, 149258, 161360, 181530, 193632, 223887, 242040, 290448, 298516, 322720, 363060, 373145, 387264, 447774, 484080, 580896, 597032, 645440, 671661, 726120, 746290, 895548, 968160, 1119435, 1161792, 1194064, 1343322, 1452240, 1492580, 1791096, 1936320, 2238870, 2388128, 2686644, 2904480, 2985160, 3358305, 3582192, 4477740, 4776256, 5373288, 5808960, 5970320, 6716610, 7164384, 8955480, 10746576, 11940640, 13433220, 14328768, 17910960, 21493152, 23881280, 26866440, 35821920, 42986304, 53732880, 71643840, 107465760, 214931520]

約数ペア:

[(1, 214931520), (2, 107465760), (3, 71643840), (4, 53732880), (5, 42986304), (6, 35821920), (8, 26866440), (9, 23881280), (10, 21493152), (12, 17910960), (15, 14328768), (16, 13433220), (18, 11940640), (20, 10746576), (24, 8955480), (30, 7164384), (32, 6716610), (36, 5970320), (37, 5808960), (40, 5373288), (45, 4776256), (48, 4477740), (60, 3582192), (64, 3358305), (72, 2985160), (74, 2904480), (80, 2686644), (90, 2388128), (96, 2238870), (111, 1936320), (120, 1791096), (144, 1492580), (148, 1452240), (160, 1343322), (180, 1194064), (185, 1161792), (192, 1119435), (222, 968160), (240, 895548), (288, 746290), (296, 726120), (320, 671661), (333, 645440), (360, 597032), (370, 580896), (444, 484080), (480, 447774), (555, 387264), (576, 373145), (592, 363060), (666, 322720), (720, 298516), (740, 290448), (888, 242040), (960, 223887), (1110, 193632), (1184, 181530), (1332, 161360), (1440, 149258), (1480, 145224), (1665, 129088), (1776, 121020), (2017, 106560), (2220, 96816), (2368, 90765), (2664, 80680), (2880, 74629), (2960, 72612), (3330, 64544), (3552, 60510), (4034, 53280), (4440, 48408), (5328, 40340), (5920, 36306), (6051, 35520), (6660, 32272), (7104, 30255), (8068, 26640), (8880, 24204), (10085, 21312), (10656, 20170), (11840, 18153), (12102, 17760), (13320, 16136)]