1058142120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1823}}^1$

素因数の和:2535

約数の個数: 128

約数和(自身を含む): 3635159040

約数和(自身を除く): 2577016920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 691, 840, 1382, 1823, 2073, 2764, 3455, 3646, 4146, 4837, 5469, 5528, 6910, 7292, 8292, 9115, 9674, 10365, 10938, 12761, 13820, 14511, 14584, 16584, 18230, 19348, 20730, 21876, 24185, 25522, 27345, 27640, 29022, 36460, 38283, 38696, 41460, 43752, 48370, 51044, 54690, 58044, 63805, 72555, 72920, 76566, 82920, 96740, 102088, 109380, 116088, 127610, 145110, 153132, 191415, 193480, 218760, 255220, 290220, 306264, 382830, 510440, 580440, 765660, 1259693, 1531320, 2519386, 3779079, 5038772, 6298465, 7558158, 8817851, 10077544, 12596930, 15116316, 17635702, 18895395, 25193860, 26453553, 30232632, 35271404, 37790790, 44089255, 50387720, 52907106, 70542808, 75581580, 88178510, 105814212, 132267765, 151163160, 176357020, 211628424, 264535530, 352714040, 529071060, 1058142120]

約数ペア:

[(1, 1058142120), (2, 529071060), (3, 352714040), (4, 264535530), (5, 211628424), (6, 176357020), (7, 151163160), (8, 132267765), (10, 105814212), (12, 88178510), (14, 75581580), (15, 70542808), (20, 52907106), (21, 50387720), (24, 44089255), (28, 37790790), (30, 35271404), (35, 30232632), (40, 26453553), (42, 25193860), (56, 18895395), (60, 17635702), (70, 15116316), (84, 12596930), (105, 10077544), (120, 8817851), (140, 7558158), (168, 6298465), (210, 5038772), (280, 3779079), (420, 2519386), (691, 1531320), (840, 1259693), (1382, 765660), (1823, 580440), (2073, 510440), (2764, 382830), (3455, 306264), (3646, 290220), (4146, 255220), (4837, 218760), (5469, 193480), (5528, 191415), (6910, 153132), (7292, 145110), (8292, 127610), (9115, 116088), (9674, 109380), (10365, 102088), (10938, 96740), (12761, 82920), (13820, 76566), (14511, 72920), (14584, 72555), (16584, 63805), (18230, 58044), (19348, 54690), (20730, 51044), (21876, 48370), (24185, 43752), (25522, 41460), (27345, 38696), (27640, 38283), (29022, 36460)]