80692472560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7583879}}^1$

素因数の和:7583918

約数の個数: 80

約数和(自身を含む): 225696268800

約数和(自身を除く): 145003796240

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, 7583879, 15167758, 30335516, 37919395, 53087153, 60671032, 75838790, 106174306, 121342064, 144093701, 151677580, 212348612, 265435765, 288187402, 303355160, 424697224, 530871530, 576374804, 606710320, 720468505, 849394448, 1008655907, 1061743060, 1152749608, 1440937010, 2017311814, 2123486120, 2305499216, 2881874020, 4034623628, 4246972240, 5043279535, 5763748040, 8069247256, 10086559070, 11527496080, 16138494512, 20173118140, 40346236280, 80692472560]

約数ペア:

[(1, 80692472560), (2, 40346236280), (4, 20173118140), (5, 16138494512), (7, 11527496080), (8, 10086559070), (10, 8069247256), (14, 5763748040), (16, 5043279535), (19, 4246972240), (20, 4034623628), (28, 2881874020), (35, 2305499216), (38, 2123486120), (40, 2017311814), (56, 1440937010), (70, 1152749608), (76, 1061743060), (80, 1008655907), (95, 849394448), (112, 720468505), (133, 606710320), (140, 576374804), (152, 530871530), (190, 424697224), (266, 303355160), (280, 288187402), (304, 265435765), (380, 212348612), (532, 151677580), (560, 144093701), (665, 121342064), (760, 106174306), (1064, 75838790), (1330, 60671032), (1520, 53087153), (2128, 37919395), (2660, 30335516), (5320, 15167758), (10640, 7583879)]