313683840

素因数分解:

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

素因数の和:2051

約数の個数: 192

約数和(自身を含む): 1123864560

約数和(自身を除く): 810180720

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2017, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4034, 4320, 4860, 5184, 5760, 6051, 6480, 7776, 8068, 8640, 9720, 10085, 10368, 12102, 12960, 15552, 16136, 17280, 18153, 19440, 20170, 24204, 25920, 30255, 31104, 32272, 36306, 38880, 40340, 48408, 51840, 54459, 60510, 64544, 72612, 77760, 80680, 90765, 96816, 108918, 121020, 129088, 145224, 155520, 161360, 163377, 181530, 193632, 217836, 242040, 258176, 272295, 290448, 322720, 326754, 363060, 387264, 435672, 484080, 490131, 544590, 580896, 645440, 653508, 726120, 774528, 816885, 871344, 968160, 980262, 1089180, 1161792, 1290880, 1307016, 1452240, 1633770, 1742688, 1936320, 1960524, 2178360, 2323584, 2450655, 2614032, 2904480, 3267540, 3485376, 3872640, 3921048, 4356720, 4901310, 5228064, 5808960, 6535080, 6970752, 7842096, 8713440, 9802620, 10456128, 11617920, 13070160, 15684192, 17426880, 19605240, 20912256, 26140320, 31368384, 34853760, 39210480, 52280640, 62736768, 78420960, 104561280, 156841920, 313683840]

約数ペア:

[(1, 313683840), (2, 156841920), (3, 104561280), (4, 78420960), (5, 62736768), (6, 52280640), (8, 39210480), (9, 34853760), (10, 31368384), (12, 26140320), (15, 20912256), (16, 19605240), (18, 17426880), (20, 15684192), (24, 13070160), (27, 11617920), (30, 10456128), (32, 9802620), (36, 8713440), (40, 7842096), (45, 6970752), (48, 6535080), (54, 5808960), (60, 5228064), (64, 4901310), (72, 4356720), (80, 3921048), (81, 3872640), (90, 3485376), (96, 3267540), (108, 2904480), (120, 2614032), (128, 2450655), (135, 2323584), (144, 2178360), (160, 1960524), (162, 1936320), (180, 1742688), (192, 1633770), (216, 1452240), (240, 1307016), (243, 1290880), (270, 1161792), (288, 1089180), (320, 980262), (324, 968160), (360, 871344), (384, 816885), (405, 774528), (432, 726120), (480, 653508), (486, 645440), (540, 580896), (576, 544590), (640, 490131), (648, 484080), (720, 435672), (810, 387264), (864, 363060), (960, 326754), (972, 322720), (1080, 290448), (1152, 272295), (1215, 258176), (1296, 242040), (1440, 217836), (1620, 193632), (1728, 181530), (1920, 163377), (1944, 161360), (2017, 155520), (2160, 145224), (2430, 129088), (2592, 121020), (2880, 108918), (3240, 96816), (3456, 90765), (3888, 80680), (4034, 77760), (4320, 72612), (4860, 64544), (5184, 60510), (5760, 54459), (6051, 51840), (6480, 48408), (7776, 40340), (8068, 38880), (8640, 36306), (9720, 32272), (10085, 31104), (10368, 30255), (12102, 25920), (12960, 24204), (15552, 20170), (16136, 19440), (17280, 18153)]