116734640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1350

約数の個数: 80

約数和(自身を含む): 299043360

約数和(自身を除く): 182308720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 109, 110, 176, 218, 220, 436, 440, 545, 872, 880, 1090, 1199, 1217, 1744, 2180, 2398, 2434, 4360, 4796, 4868, 5995, 6085, 8720, 9592, 9736, 11990, 12170, 13387, 19184, 19472, 23980, 24340, 26774, 47960, 48680, 53548, 66935, 95920, 97360, 107096, 132653, 133870, 214192, 265306, 267740, 530612, 535480, 663265, 1061224, 1070960, 1326530, 1459183, 2122448, 2653060, 2918366, 5306120, 5836732, 7295915, 10612240, 11673464, 14591830, 23346928, 29183660, 58367320, 116734640]

約数ペア:

[(1, 116734640), (2, 58367320), (4, 29183660), (5, 23346928), (8, 14591830), (10, 11673464), (11, 10612240), (16, 7295915), (20, 5836732), (22, 5306120), (40, 2918366), (44, 2653060), (55, 2122448), (80, 1459183), (88, 1326530), (109, 1070960), (110, 1061224), (176, 663265), (218, 535480), (220, 530612), (436, 267740), (440, 265306), (545, 214192), (872, 133870), (880, 132653), (1090, 107096), (1199, 97360), (1217, 95920), (1744, 66935), (2180, 53548), (2398, 48680), (2434, 47960), (4360, 26774), (4796, 24340), (4868, 23980), (5995, 19472), (6085, 19184), (8720, 13387), (9592, 12170), (9736, 11990)]