125966960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11839}}^1$

素因数の和:11878

約数の個数: 80

約数和(自身を含む): 352358400

約数和(自身を除く): 226391440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 11839, 23678, 47356, 59195, 82873, 94712, 118390, 165746, 189424, 224941, 236780, 331492, 414365, 449882, 473560, 662984, 828730, 899764, 947120, 1124705, 1325968, 1574587, 1657460, 1799528, 2249410, 3149174, 3314920, 3599056, 4498820, 6298348, 6629840, 7872935, 8997640, 12596696, 15745870, 17995280, 25193392, 31491740, 62983480, 125966960]

約数ペア:

[(1, 125966960), (2, 62983480), (4, 31491740), (5, 25193392), (7, 17995280), (8, 15745870), (10, 12596696), (14, 8997640), (16, 7872935), (19, 6629840), (20, 6298348), (28, 4498820), (35, 3599056), (38, 3314920), (40, 3149174), (56, 2249410), (70, 1799528), (76, 1657460), (80, 1574587), (95, 1325968), (112, 1124705), (133, 947120), (140, 899764), (152, 828730), (190, 662984), (266, 473560), (280, 449882), (304, 414365), (380, 331492), (532, 236780), (560, 224941), (665, 189424), (760, 165746), (1064, 118390), (1330, 94712), (1520, 82873), (2128, 59195), (2660, 47356), (5320, 23678), (10640, 11839)]