2720200314960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3778055993}}^1$

素因数の和:3778056012

約数の個数: 60

約数和(自身を含む): 9135339393492

約数和(自身を除く): 6415139078532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3778055993, 7556111986, 11334167979, 15112223972, 18890279965, 22668335958, 30224447944, 34002503937, 37780559930, 45336671916, 56670839895, 60448895888, 68005007874, 75561119860, 90673343832, 113341679790, 136010015748, 151122239720, 170012519685, 181346687664, 226683359580, 272020031496, 302244479440, 340025039370, 453366719160, 544040062992, 680050078740, 906733438320, 1360100157480, 2720200314960]

約数ペア:

[(1, 2720200314960), (2, 1360100157480), (3, 906733438320), (4, 680050078740), (5, 544040062992), (6, 453366719160), (8, 340025039370), (9, 302244479440), (10, 272020031496), (12, 226683359580), (15, 181346687664), (16, 170012519685), (18, 151122239720), (20, 136010015748), (24, 113341679790), (30, 90673343832), (36, 75561119860), (40, 68005007874), (45, 60448895888), (48, 56670839895), (60, 45336671916), (72, 37780559930), (80, 34002503937), (90, 30224447944), (120, 22668335958), (144, 18890279965), (180, 15112223972), (240, 11334167979), (360, 7556111986), (720, 3778055993)]