102219840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11831}}^1$

素因数の和:11857

約数の個数: 112

約数和(自身を含む): 360639360

約数和(自身を除く): 258419520

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 11831, 23662, 35493, 47324, 59155, 70986, 94648, 106479, 118310, 141972, 177465, 189296, 212958, 236620, 283944, 319437, 354930, 378592, 425916, 473240, 532395, 567888, 638874, 709860, 757184, 851832, 946480, 1064790, 1135776, 1277748, 1419720, 1597185, 1703664, 1892960, 2129580, 2271552, 2555496, 2839440, 3194370, 3407328, 3785920, 4259160, 5110992, 5678880, 6388740, 6814656, 8518320, 10221984, 11357760, 12777480, 17036640, 20443968, 25554960, 34073280, 51109920, 102219840]

約数ペア:

[(1, 102219840), (2, 51109920), (3, 34073280), (4, 25554960), (5, 20443968), (6, 17036640), (8, 12777480), (9, 11357760), (10, 10221984), (12, 8518320), (15, 6814656), (16, 6388740), (18, 5678880), (20, 5110992), (24, 4259160), (27, 3785920), (30, 3407328), (32, 3194370), (36, 2839440), (40, 2555496), (45, 2271552), (48, 2129580), (54, 1892960), (60, 1703664), (64, 1597185), (72, 1419720), (80, 1277748), (90, 1135776), (96, 1064790), (108, 946480), (120, 851832), (135, 757184), (144, 709860), (160, 638874), (180, 567888), (192, 532395), (216, 473240), (240, 425916), (270, 378592), (288, 354930), (320, 319437), (360, 283944), (432, 236620), (480, 212958), (540, 189296), (576, 177465), (720, 141972), (864, 118310), (960, 106479), (1080, 94648), (1440, 70986), (1728, 59155), (2160, 47324), (2880, 35493), (4320, 23662), (8640, 11831)]