2879763840

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{18517}}^1$

素因数の和:18551

約数の個数: 192

約数和(自身を含む): 10313044560

約数和(自身を除く): 7433280720

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, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 18517, 19440, 25920, 31104, 37034, 38880, 51840, 55551, 74068, 77760, 92585, 111102, 148136, 155520, 166653, 185170, 222204, 277755, 296272, 333306, 370340, 444408, 499959, 555510, 592544, 666612, 740680, 833265, 888816, 999918, 1111020, 1185088, 1333224, 1481360, 1499877, 1666530, 1777632, 1999836, 2222040, 2370176, 2499795, 2666448, 2962720, 2999754, 3333060, 3555264, 3999672, 4444080, 4499631, 4999590, 5332896, 5925440, 5999508, 6666120, 7110528, 7499385, 7999344, 8888160, 8999262, 9999180, 10665792, 11850880, 11999016, 13332240, 14998770, 15998688, 17776320, 17998524, 19998360, 21331584, 22498155, 23998032, 26664480, 29997540, 31997376, 35552640, 35997048, 39996720, 44996310, 47996064, 53328960, 59995080, 63994752, 71994096, 79993440, 89992620, 95992128, 106657920, 119990160, 143988192, 159986880, 179985240, 191984256, 239980320, 287976384, 319973760, 359970480, 479960640, 575952768, 719940960, 959921280, 1439881920, 2879763840]

約数ペア:

[(1, 2879763840), (2, 1439881920), (3, 959921280), (4, 719940960), (5, 575952768), (6, 479960640), (8, 359970480), (9, 319973760), (10, 287976384), (12, 239980320), (15, 191984256), (16, 179985240), (18, 159986880), (20, 143988192), (24, 119990160), (27, 106657920), (30, 95992128), (32, 89992620), (36, 79993440), (40, 71994096), (45, 63994752), (48, 59995080), (54, 53328960), (60, 47996064), (64, 44996310), (72, 39996720), (80, 35997048), (81, 35552640), (90, 31997376), (96, 29997540), (108, 26664480), (120, 23998032), (128, 22498155), (135, 21331584), (144, 19998360), (160, 17998524), (162, 17776320), (180, 15998688), (192, 14998770), (216, 13332240), (240, 11999016), (243, 11850880), (270, 10665792), (288, 9999180), (320, 8999262), (324, 8888160), (360, 7999344), (384, 7499385), (405, 7110528), (432, 6666120), (480, 5999508), (486, 5925440), (540, 5332896), (576, 4999590), (640, 4499631), (648, 4444080), (720, 3999672), (810, 3555264), (864, 3333060), (960, 2999754), (972, 2962720), (1080, 2666448), (1152, 2499795), (1215, 2370176), (1296, 2222040), (1440, 1999836), (1620, 1777632), (1728, 1666530), (1920, 1499877), (1944, 1481360), (2160, 1333224), (2430, 1185088), (2592, 1111020), (2880, 999918), (3240, 888816), (3456, 833265), (3888, 740680), (4320, 666612), (4860, 592544), (5184, 555510), (5760, 499959), (6480, 444408), (7776, 370340), (8640, 333306), (9720, 296272), (10368, 277755), (12960, 222204), (15552, 185170), (17280, 166653), (18517, 155520), (19440, 148136), (25920, 111102), (31104, 92585), (37034, 77760), (38880, 74068), (51840, 55551)]