119158880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2063}}^1$

素因数の和:2116

約数の個数: 72

約数和(自身を含む): 297253152

約数和(自身を除く): 178094272

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 361, 380, 608, 722, 760, 1444, 1520, 1805, 2063, 2888, 3040, 3610, 4126, 5776, 7220, 8252, 10315, 11552, 14440, 16504, 20630, 28880, 33008, 39197, 41260, 57760, 66016, 78394, 82520, 156788, 165040, 195985, 313576, 330080, 391970, 627152, 744743, 783940, 1254304, 1489486, 1567880, 2978972, 3135760, 3723715, 5957944, 6271520, 7447430, 11915888, 14894860, 23831776, 29789720, 59579440, 119158880]

約数ペア:

[(1, 119158880), (2, 59579440), (4, 29789720), (5, 23831776), (8, 14894860), (10, 11915888), (16, 7447430), (19, 6271520), (20, 5957944), (32, 3723715), (38, 3135760), (40, 2978972), (76, 1567880), (80, 1489486), (95, 1254304), (152, 783940), (160, 744743), (190, 627152), (304, 391970), (361, 330080), (380, 313576), (608, 195985), (722, 165040), (760, 156788), (1444, 82520), (1520, 78394), (1805, 66016), (2063, 57760), (2888, 41260), (3040, 39197), (3610, 33008), (4126, 28880), (5776, 20630), (7220, 16504), (8252, 14440), (10315, 11552)]