229994640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11831}}^1$

素因数の和:11859

約数の個数: 120

約数和(自身を含む): 801073728

約数和(自身を除く): 571079088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 11831, 19440, 23662, 35493, 47324, 59155, 70986, 94648, 106479, 118310, 141972, 177465, 189296, 212958, 236620, 283944, 319437, 354930, 425916, 473240, 532395, 567888, 638874, 709860, 851832, 946480, 958311, 1064790, 1277748, 1419720, 1597185, 1703664, 1916622, 2129580, 2555496, 2839440, 2874933, 3194370, 3833244, 4259160, 4791555, 5110992, 5749866, 6388740, 7666488, 8518320, 9583110, 11499732, 12777480, 14374665, 15332976, 19166220, 22999464, 25554960, 28749330, 38332440, 45998928, 57498660, 76664880, 114997320, 229994640]

約数ペア:

[(1, 229994640), (2, 114997320), (3, 76664880), (4, 57498660), (5, 45998928), (6, 38332440), (8, 28749330), (9, 25554960), (10, 22999464), (12, 19166220), (15, 15332976), (16, 14374665), (18, 12777480), (20, 11499732), (24, 9583110), (27, 8518320), (30, 7666488), (36, 6388740), (40, 5749866), (45, 5110992), (48, 4791555), (54, 4259160), (60, 3833244), (72, 3194370), (80, 2874933), (81, 2839440), (90, 2555496), (108, 2129580), (120, 1916622), (135, 1703664), (144, 1597185), (162, 1419720), (180, 1277748), (216, 1064790), (240, 958311), (243, 946480), (270, 851832), (324, 709860), (360, 638874), (405, 567888), (432, 532395), (486, 473240), (540, 425916), (648, 354930), (720, 319437), (810, 283944), (972, 236620), (1080, 212958), (1215, 189296), (1296, 177465), (1620, 141972), (1944, 118310), (2160, 106479), (2430, 94648), (3240, 70986), (3888, 59155), (4860, 47324), (6480, 35493), (9720, 23662), (11831, 19440)]