1313297760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12967}}^1$

素因数の和:13196

約数の個数: 96

約数和(自身を含む): 4156814592

約数和(自身を除く): 2843516832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8440, 10128, 12660, 12967, 16880, 20256, 25320, 25934, 33760, 38901, 50640, 51868, 64835, 77802, 101280, 103736, 129670, 155604, 194505, 207472, 259340, 311208, 389010, 414944, 518680, 622416, 778020, 1037360, 1244832, 1556040, 2074720, 2736037, 3112080, 5472074, 6224160, 8208111, 10944148, 13680185, 16416222, 21888296, 27360370, 32832444, 41040555, 43776592, 54720740, 65664888, 82081110, 87553184, 109441480, 131329776, 164162220, 218882960, 262659552, 328324440, 437765920, 656648880, 1313297760]

約数ペア:

[(1, 1313297760), (2, 656648880), (3, 437765920), (4, 328324440), (5, 262659552), (6, 218882960), (8, 164162220), (10, 131329776), (12, 109441480), (15, 87553184), (16, 82081110), (20, 65664888), (24, 54720740), (30, 43776592), (32, 41040555), (40, 32832444), (48, 27360370), (60, 21888296), (80, 16416222), (96, 13680185), (120, 10944148), (160, 8208111), (211, 6224160), (240, 5472074), (422, 3112080), (480, 2736037), (633, 2074720), (844, 1556040), (1055, 1244832), (1266, 1037360), (1688, 778020), (2110, 622416), (2532, 518680), (3165, 414944), (3376, 389010), (4220, 311208), (5064, 259340), (6330, 207472), (6752, 194505), (8440, 155604), (10128, 129670), (12660, 103736), (12967, 101280), (16880, 77802), (20256, 64835), (25320, 51868), (25934, 50640), (33760, 38901)]