13181912640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{352081}}^1$

素因数の和:352117

約数の個数: 168

約数和(自身を含む): 48828140088

約数和(自身を除く): 35646227448

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, 352081, 704162, 1056243, 1408324, 1760405, 2112486, 2816648, 3168729, 3520810, 4224972, 4577053, 5281215, 5633296, 6337458, 7041620, 8449944, 9154106, 10562430, 11266592, 12674916, 13731159, 14083240, 15843645, 16899888, 18308212, 21124860, 22533184, 22885265, 25349832, 27462318, 28166480, 31687290, 33799776, 36616424, 41193477, 42249720, 45770530, 50699664, 54924636, 56332960, 63374580, 67599552, 68655795, 73232848, 82386954, 84499440, 91541060, 101399328, 109849272, 112665920, 126749160, 137311590, 146465696, 164773908, 168998880, 183082120, 202798656, 205967385, 219698544, 253498320, 274623180, 292931392, 329547816, 337997760, 366164240, 411934770, 439397088, 506996640, 549246360, 659095632, 732328480, 823869540, 878794176, 1013993280, 1098492720, 1318191264, 1464656960, 1647739080, 2196985440, 2636382528, 3295478160, 4393970880, 6590956320, 13181912640]

約数ペア:

[(1, 13181912640), (2, 6590956320), (3, 4393970880), (4, 3295478160), (5, 2636382528), (6, 2196985440), (8, 1647739080), (9, 1464656960), (10, 1318191264), (12, 1098492720), (13, 1013993280), (15, 878794176), (16, 823869540), (18, 732328480), (20, 659095632), (24, 549246360), (26, 506996640), (30, 439397088), (32, 411934770), (36, 366164240), (39, 337997760), (40, 329547816), (45, 292931392), (48, 274623180), (52, 253498320), (60, 219698544), (64, 205967385), (65, 202798656), (72, 183082120), (78, 168998880), (80, 164773908), (90, 146465696), (96, 137311590), (104, 126749160), (117, 112665920), (120, 109849272), (130, 101399328), (144, 91541060), (156, 84499440), (160, 82386954), (180, 73232848), (192, 68655795), (195, 67599552), (208, 63374580), (234, 56332960), (240, 54924636), (260, 50699664), (288, 45770530), (312, 42249720), (320, 41193477), (360, 36616424), (390, 33799776), (416, 31687290), (468, 28166480), (480, 27462318), (520, 25349832), (576, 22885265), (585, 22533184), (624, 21124860), (720, 18308212), (780, 16899888), (832, 15843645), (936, 14083240), (960, 13731159), (1040, 12674916), (1170, 11266592), (1248, 10562430), (1440, 9154106), (1560, 8449944), (1872, 7041620), (2080, 6337458), (2340, 5633296), (2496, 5281215), (2880, 4577053), (3120, 4224972), (3744, 3520810), (4160, 3168729), (4680, 2816648), (6240, 2112486), (7488, 1760405), (9360, 1408324), (12480, 1056243), (18720, 704162), (37440, 352081)]