30188897200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{980159}}^1$

素因数の和:980195

約数の個数: 120

約数和(自身を含む): 90425640960

約数和(自身を除く): 60236743760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 6160, 7700, 15400, 30800, 980159, 1960318, 3920636, 4900795, 6861113, 7841272, 9801590, 10781749, 13722226, 15682544, 19603180, 21563498, 24503975, 27444452, 34305565, 39206360, 43126996, 49007950, 53908745, 54888904, 68611130, 75472243, 78412720, 86253992, 98015900, 107817490, 109777808, 137222260, 150944486, 171527825, 172507984, 196031800, 215634980, 269543725, 274444520, 301888972, 343055650, 377361215, 392063600, 431269960, 539087450, 548889040, 603777944, 686111300, 754722430, 862539920, 1078174900, 1207555888, 1372222600, 1509444860, 1886806075, 2156349800, 2744445200, 3018889720, 3773612150, 4312699600, 6037779440, 7547224300, 15094448600, 30188897200]

約数ペア:

[(1, 30188897200), (2, 15094448600), (4, 7547224300), (5, 6037779440), (7, 4312699600), (8, 3773612150), (10, 3018889720), (11, 2744445200), (14, 2156349800), (16, 1886806075), (20, 1509444860), (22, 1372222600), (25, 1207555888), (28, 1078174900), (35, 862539920), (40, 754722430), (44, 686111300), (50, 603777944), (55, 548889040), (56, 539087450), (70, 431269960), (77, 392063600), (80, 377361215), (88, 343055650), (100, 301888972), (110, 274444520), (112, 269543725), (140, 215634980), (154, 196031800), (175, 172507984), (176, 171527825), (200, 150944486), (220, 137222260), (275, 109777808), (280, 107817490), (308, 98015900), (350, 86253992), (385, 78412720), (400, 75472243), (440, 68611130), (550, 54888904), (560, 53908745), (616, 49007950), (700, 43126996), (770, 39206360), (880, 34305565), (1100, 27444452), (1232, 24503975), (1400, 21563498), (1540, 19603180), (1925, 15682544), (2200, 13722226), (2800, 10781749), (3080, 9801590), (3850, 7841272), (4400, 6861113), (6160, 4900795), (7700, 3920636), (15400, 1960318), (30800, 980159)]