120360960

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{653}}^1$

素因数の和:688

約数の個数: 156

約数和(自身を含む): 417839292

約数和(自身を除く): 297478332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 653, 720, 768, 960, 1024, 1152, 1280, 1306, 1440, 1536, 1920, 1959, 2048, 2304, 2560, 2612, 2880, 3072, 3265, 3840, 3918, 4096, 4608, 5120, 5224, 5760, 5877, 6144, 6530, 7680, 7836, 9216, 9795, 10240, 10448, 11520, 11754, 12288, 13060, 15360, 15672, 18432, 19590, 20480, 20896, 23040, 23508, 26120, 29385, 30720, 31344, 36864, 39180, 41792, 46080, 47016, 52240, 58770, 61440, 62688, 78360, 83584, 92160, 94032, 104480, 117540, 125376, 156720, 167168, 184320, 188064, 208960, 235080, 250752, 313440, 334336, 376128, 417920, 470160, 501504, 626880, 668672, 752256, 835840, 940320, 1003008, 1253760, 1337344, 1504512, 1671680, 1880640, 2006016, 2507520, 2674688, 3009024, 3343360, 3761280, 4012032, 5015040, 6018048, 6686720, 7522560, 8024064, 10030080, 12036096, 13373440, 15045120, 20060160, 24072192, 30090240, 40120320, 60180480, 120360960]

約数ペア:

[(1, 120360960), (2, 60180480), (3, 40120320), (4, 30090240), (5, 24072192), (6, 20060160), (8, 15045120), (9, 13373440), (10, 12036096), (12, 10030080), (15, 8024064), (16, 7522560), (18, 6686720), (20, 6018048), (24, 5015040), (30, 4012032), (32, 3761280), (36, 3343360), (40, 3009024), (45, 2674688), (48, 2507520), (60, 2006016), (64, 1880640), (72, 1671680), (80, 1504512), (90, 1337344), (96, 1253760), (120, 1003008), (128, 940320), (144, 835840), (160, 752256), (180, 668672), (192, 626880), (240, 501504), (256, 470160), (288, 417920), (320, 376128), (360, 334336), (384, 313440), (480, 250752), (512, 235080), (576, 208960), (640, 188064), (653, 184320), (720, 167168), (768, 156720), (960, 125376), (1024, 117540), (1152, 104480), (1280, 94032), (1306, 92160), (1440, 83584), (1536, 78360), (1920, 62688), (1959, 61440), (2048, 58770), (2304, 52240), (2560, 47016), (2612, 46080), (2880, 41792), (3072, 39180), (3265, 36864), (3840, 31344), (3918, 30720), (4096, 29385), (4608, 26120), (5120, 23508), (5224, 23040), (5760, 20896), (5877, 20480), (6144, 19590), (6530, 18432), (7680, 15672), (7836, 15360), (9216, 13060), (9795, 12288), (10240, 11754), (10448, 11520)]