20163570360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{104953}}^1$

素因数の和:106568

約数の個数: 64

約数和(自身を含む): 60529070880

約数和(自身を除く): 40365500520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1601, 3202, 4803, 6404, 8005, 9606, 12808, 16010, 19212, 24015, 32020, 38424, 48030, 64040, 96060, 104953, 192120, 209906, 314859, 419812, 524765, 629718, 839624, 1049530, 1259436, 1574295, 2099060, 2518872, 3148590, 4198120, 6297180, 12594360, 168029753, 336059506, 504089259, 672119012, 840148765, 1008178518, 1344238024, 1680297530, 2016357036, 2520446295, 3360595060, 4032714072, 5040892590, 6721190120, 10081785180, 20163570360]

約数ペア:

[(1, 20163570360), (2, 10081785180), (3, 6721190120), (4, 5040892590), (5, 4032714072), (6, 3360595060), (8, 2520446295), (10, 2016357036), (12, 1680297530), (15, 1344238024), (20, 1008178518), (24, 840148765), (30, 672119012), (40, 504089259), (60, 336059506), (120, 168029753), (1601, 12594360), (3202, 6297180), (4803, 4198120), (6404, 3148590), (8005, 2518872), (9606, 2099060), (12808, 1574295), (16010, 1259436), (19212, 1049530), (24015, 839624), (32020, 629718), (38424, 524765), (48030, 419812), (64040, 314859), (96060, 209906), (104953, 192120)]