231050880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{4457}}^1$

素因数の和:4488

約数の個数: 160

約数和(自身を含む): 825309540

約数和(自身を除く): 594258660

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, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 4457, 5184, 5760, 6480, 8640, 8914, 10368, 12960, 13371, 17280, 17828, 22285, 25920, 26742, 35656, 40113, 44570, 51840, 53484, 66855, 71312, 80226, 89140, 106968, 120339, 133710, 142624, 160452, 178280, 200565, 213936, 240678, 267420, 285248, 320904, 356560, 361017, 401130, 427872, 481356, 534840, 570496, 601695, 641808, 713120, 722034, 802260, 855744, 962712, 1069680, 1203390, 1283616, 1426240, 1444068, 1604520, 1711488, 1805085, 1925424, 2139360, 2406780, 2567232, 2852480, 2888136, 3209040, 3610170, 3850848, 4278720, 4813560, 5134464, 5776272, 6418080, 7220340, 7701696, 8557440, 9627120, 11552544, 12836160, 14440680, 15403392, 19254240, 23105088, 25672320, 28881360, 38508480, 46210176, 57762720, 77016960, 115525440, 231050880]

約数ペア:

[(1, 231050880), (2, 115525440), (3, 77016960), (4, 57762720), (5, 46210176), (6, 38508480), (8, 28881360), (9, 25672320), (10, 23105088), (12, 19254240), (15, 15403392), (16, 14440680), (18, 12836160), (20, 11552544), (24, 9627120), (27, 8557440), (30, 7701696), (32, 7220340), (36, 6418080), (40, 5776272), (45, 5134464), (48, 4813560), (54, 4278720), (60, 3850848), (64, 3610170), (72, 3209040), (80, 2888136), (81, 2852480), (90, 2567232), (96, 2406780), (108, 2139360), (120, 1925424), (128, 1805085), (135, 1711488), (144, 1604520), (160, 1444068), (162, 1426240), (180, 1283616), (192, 1203390), (216, 1069680), (240, 962712), (270, 855744), (288, 802260), (320, 722034), (324, 713120), (360, 641808), (384, 601695), (405, 570496), (432, 534840), (480, 481356), (540, 427872), (576, 401130), (640, 361017), (648, 356560), (720, 320904), (810, 285248), (864, 267420), (960, 240678), (1080, 213936), (1152, 200565), (1296, 178280), (1440, 160452), (1620, 142624), (1728, 133710), (1920, 120339), (2160, 106968), (2592, 89140), (2880, 80226), (3240, 71312), (3456, 66855), (4320, 53484), (4457, 51840), (5184, 44570), (5760, 40113), (6480, 35656), (8640, 26742), (8914, 25920), (10368, 22285), (12960, 17828), (13371, 17280)]