8077320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{277}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 27346860

約数和(自身を除く): 19269540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 277, 324, 360, 405, 486, 540, 554, 648, 729, 810, 831, 972, 1080, 1108, 1215, 1385, 1458, 1620, 1662, 1944, 2216, 2430, 2493, 2770, 2916, 3240, 3324, 3645, 4155, 4860, 4986, 5540, 5832, 6648, 7290, 7479, 8310, 9720, 9972, 11080, 12465, 14580, 14958, 16620, 19944, 22437, 24930, 29160, 29916, 33240, 37395, 44874, 49860, 59832, 67311, 74790, 89748, 99720, 112185, 134622, 149580, 179496, 201933, 224370, 269244, 299160, 336555, 403866, 448740, 538488, 673110, 807732, 897480, 1009665, 1346220, 1615464, 2019330, 2692440, 4038660, 8077320]

約数ペア:

[(1, 8077320), (2, 4038660), (3, 2692440), (4, 2019330), (5, 1615464), (6, 1346220), (8, 1009665), (9, 897480), (10, 807732), (12, 673110), (15, 538488), (18, 448740), (20, 403866), (24, 336555), (27, 299160), (30, 269244), (36, 224370), (40, 201933), (45, 179496), (54, 149580), (60, 134622), (72, 112185), (81, 99720), (90, 89748), (108, 74790), (120, 67311), (135, 59832), (162, 49860), (180, 44874), (216, 37395), (243, 33240), (270, 29916), (277, 29160), (324, 24930), (360, 22437), (405, 19944), (486, 16620), (540, 14958), (554, 14580), (648, 12465), (729, 11080), (810, 9972), (831, 9720), (972, 8310), (1080, 7479), (1108, 7290), (1215, 6648), (1385, 5832), (1458, 5540), (1620, 4986), (1662, 4860), (1944, 4155), (2216, 3645), (2430, 3324), (2493, 3240), (2770, 2916)]