555748480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6529}}^1$

素因数の和:6574

約数の個数: 128

約数和(自身を含む): 1598544000

約数和(自身を除く): 1042795520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 5320, 6080, 6529, 8512, 10640, 12160, 13058, 17024, 21280, 26116, 32645, 42560, 45703, 52232, 65290, 85120, 91406, 104464, 124051, 130580, 182812, 208928, 228515, 248102, 261160, 365624, 417856, 457030, 496204, 522320, 620255, 731248, 835712, 868357, 914060, 992408, 1044640, 1240510, 1462496, 1736714, 1828120, 1984816, 2089280, 2481020, 2924992, 3473428, 3656240, 3969632, 4178560, 4341785, 4962040, 5849984, 6946856, 7312480, 7939264, 8683570, 9924080, 13893712, 14624960, 15878528, 17367140, 19848160, 27787424, 29249920, 34734280, 39696320, 55574848, 69468560, 79392640, 111149696, 138937120, 277874240, 555748480]

約数ペア:

[(1, 555748480), (2, 277874240), (4, 138937120), (5, 111149696), (7, 79392640), (8, 69468560), (10, 55574848), (14, 39696320), (16, 34734280), (19, 29249920), (20, 27787424), (28, 19848160), (32, 17367140), (35, 15878528), (38, 14624960), (40, 13893712), (56, 9924080), (64, 8683570), (70, 7939264), (76, 7312480), (80, 6946856), (95, 5849984), (112, 4962040), (128, 4341785), (133, 4178560), (140, 3969632), (152, 3656240), (160, 3473428), (190, 2924992), (224, 2481020), (266, 2089280), (280, 1984816), (304, 1828120), (320, 1736714), (380, 1462496), (448, 1240510), (532, 1044640), (560, 992408), (608, 914060), (640, 868357), (665, 835712), (760, 731248), (896, 620255), (1064, 522320), (1120, 496204), (1216, 457030), (1330, 417856), (1520, 365624), (2128, 261160), (2240, 248102), (2432, 228515), (2660, 208928), (3040, 182812), (4256, 130580), (4480, 124051), (5320, 104464), (6080, 91406), (6529, 85120), (8512, 65290), (10640, 52232), (12160, 45703), (13058, 42560), (17024, 32645), (21280, 26116)]