63090160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1130

約数の個数: 80

約数和(自身を含む): 169292736

約数和(自身を除く): 106202576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 452, 560, 565, 791, 904, 997, 1130, 1582, 1808, 1994, 2260, 3164, 3955, 3988, 4520, 4985, 6328, 6979, 7910, 7976, 9040, 9970, 12656, 13958, 15820, 15952, 19940, 27916, 31640, 34895, 39880, 55832, 63280, 69790, 79760, 111664, 112661, 139580, 225322, 279160, 450644, 558320, 563305, 788627, 901288, 1126610, 1577254, 1802576, 2253220, 3154508, 3943135, 4506440, 6309016, 7886270, 9012880, 12618032, 15772540, 31545080, 63090160]

約数ペア:

[(1, 63090160), (2, 31545080), (4, 15772540), (5, 12618032), (7, 9012880), (8, 7886270), (10, 6309016), (14, 4506440), (16, 3943135), (20, 3154508), (28, 2253220), (35, 1802576), (40, 1577254), (56, 1126610), (70, 901288), (80, 788627), (112, 563305), (113, 558320), (140, 450644), (226, 279160), (280, 225322), (452, 139580), (560, 112661), (565, 111664), (791, 79760), (904, 69790), (997, 63280), (1130, 55832), (1582, 39880), (1808, 34895), (1994, 31640), (2260, 27916), (3164, 19940), (3955, 15952), (3988, 15820), (4520, 13958), (4985, 12656), (6328, 9970), (6979, 9040), (7910, 7976)]