12746485440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{340451}}^1$

素因数の和:340487

約数の個数: 168

約数和(自身を含む): 47215245168

約数和(自身を除く): 34468759728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 340451, 680902, 1021353, 1361804, 1702255, 2042706, 2723608, 3064059, 3404510, 4085412, 4425863, 5106765, 5447216, 6128118, 6809020, 8170824, 8851726, 10213530, 10894432, 12256236, 13277589, 13618040, 15320295, 16341648, 17703452, 20427060, 21788864, 22129315, 24512472, 26555178, 27236080, 30640590, 32683296, 35406904, 39832767, 40854120, 44258630, 49024944, 53110356, 54472160, 61281180, 65366592, 66387945, 70813808, 79665534, 81708240, 88517260, 98049888, 106220712, 108944320, 122562360, 132775890, 141627616, 159331068, 163416480, 177034520, 196099776, 199163835, 212441424, 245124720, 265551780, 283255232, 318662136, 326832960, 354069040, 398327670, 424882848, 490249440, 531103560, 637324272, 708138080, 796655340, 849765696, 980498880, 1062207120, 1274648544, 1416276160, 1593310680, 2124414240, 2549297088, 3186621360, 4248828480, 6373242720, 12746485440]

約数ペア:

[(1, 12746485440), (2, 6373242720), (3, 4248828480), (4, 3186621360), (5, 2549297088), (6, 2124414240), (8, 1593310680), (9, 1416276160), (10, 1274648544), (12, 1062207120), (13, 980498880), (15, 849765696), (16, 796655340), (18, 708138080), (20, 637324272), (24, 531103560), (26, 490249440), (30, 424882848), (32, 398327670), (36, 354069040), (39, 326832960), (40, 318662136), (45, 283255232), (48, 265551780), (52, 245124720), (60, 212441424), (64, 199163835), (65, 196099776), (72, 177034520), (78, 163416480), (80, 159331068), (90, 141627616), (96, 132775890), (104, 122562360), (117, 108944320), (120, 106220712), (130, 98049888), (144, 88517260), (156, 81708240), (160, 79665534), (180, 70813808), (192, 66387945), (195, 65366592), (208, 61281180), (234, 54472160), (240, 53110356), (260, 49024944), (288, 44258630), (312, 40854120), (320, 39832767), (360, 35406904), (390, 32683296), (416, 30640590), (468, 27236080), (480, 26555178), (520, 24512472), (576, 22129315), (585, 21788864), (624, 20427060), (720, 17703452), (780, 16341648), (832, 15320295), (936, 13618040), (960, 13277589), (1040, 12256236), (1170, 10894432), (1248, 10213530), (1440, 8851726), (1560, 8170824), (1872, 6809020), (2080, 6128118), (2340, 5447216), (2496, 5106765), (2880, 4425863), (3120, 4085412), (3744, 3404510), (4160, 3064059), (4680, 2723608), (6240, 2042706), (7488, 1702255), (9360, 1361804), (12480, 1021353), (18720, 680902), (37440, 340451)]