262863360

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{3803}}^1$

素因数の和:3835

約数の個数: 160

約数和(自身を含む): 933958080

約数和(自身を除く): 671094720

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3803, 3840, 4320, 4608, 5760, 6912, 7606, 7680, 8640, 11409, 11520, 13824, 15212, 17280, 19015, 22818, 23040, 30424, 34227, 34560, 38030, 45636, 57045, 60848, 68454, 69120, 76060, 91272, 102681, 114090, 121696, 136908, 152120, 171135, 182544, 205362, 228180, 243392, 273816, 304240, 342270, 365088, 410724, 456360, 486784, 513405, 547632, 608480, 684540, 730176, 821448, 912720, 973568, 1026810, 1095264, 1216960, 1369080, 1460352, 1642896, 1825440, 1947136, 2053620, 2190528, 2433920, 2738160, 2920704, 3285792, 3650880, 4107240, 4381056, 4867840, 5476320, 5841408, 6571584, 7301760, 8214480, 8762112, 9735680, 10952640, 13143168, 14603520, 16428960, 17524224, 21905280, 26286336, 29207040, 32857920, 43810560, 52572672, 65715840, 87621120, 131431680, 262863360]

約数ペア:

[(1, 262863360), (2, 131431680), (3, 87621120), (4, 65715840), (5, 52572672), (6, 43810560), (8, 32857920), (9, 29207040), (10, 26286336), (12, 21905280), (15, 17524224), (16, 16428960), (18, 14603520), (20, 13143168), (24, 10952640), (27, 9735680), (30, 8762112), (32, 8214480), (36, 7301760), (40, 6571584), (45, 5841408), (48, 5476320), (54, 4867840), (60, 4381056), (64, 4107240), (72, 3650880), (80, 3285792), (90, 2920704), (96, 2738160), (108, 2433920), (120, 2190528), (128, 2053620), (135, 1947136), (144, 1825440), (160, 1642896), (180, 1460352), (192, 1369080), (216, 1216960), (240, 1095264), (256, 1026810), (270, 973568), (288, 912720), (320, 821448), (360, 730176), (384, 684540), (432, 608480), (480, 547632), (512, 513405), (540, 486784), (576, 456360), (640, 410724), (720, 365088), (768, 342270), (864, 304240), (960, 273816), (1080, 243392), (1152, 228180), (1280, 205362), (1440, 182544), (1536, 171135), (1728, 152120), (1920, 136908), (2160, 121696), (2304, 114090), (2560, 102681), (2880, 91272), (3456, 76060), (3803, 69120), (3840, 68454), (4320, 60848), (4608, 57045), (5760, 45636), (6912, 38030), (7606, 34560), (7680, 34227), (8640, 30424), (11409, 23040), (11520, 22818), (13824, 19015), (15212, 17280)]