188395080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{2113}}^1$

素因数の和:2870

約数の個数: 64

約数和(自身を含む): 566213760

約数和(自身を除く): 377818680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 743, 1486, 2113, 2229, 2972, 3715, 4226, 4458, 5944, 6339, 7430, 8452, 8916, 10565, 11145, 12678, 14860, 16904, 17832, 21130, 22290, 25356, 29720, 31695, 42260, 44580, 50712, 63390, 84520, 89160, 126780, 253560, 1569959, 3139918, 4709877, 6279836, 7849795, 9419754, 12559672, 15699590, 18839508, 23549385, 31399180, 37679016, 47098770, 62798360, 94197540, 188395080]

約数ペア:

[(1, 188395080), (2, 94197540), (3, 62798360), (4, 47098770), (5, 37679016), (6, 31399180), (8, 23549385), (10, 18839508), (12, 15699590), (15, 12559672), (20, 9419754), (24, 7849795), (30, 6279836), (40, 4709877), (60, 3139918), (120, 1569959), (743, 253560), (1486, 126780), (2113, 89160), (2229, 84520), (2972, 63390), (3715, 50712), (4226, 44580), (4458, 42260), (5944, 31695), (6339, 29720), (7430, 25356), (8452, 22290), (8916, 21130), (10565, 17832), (11145, 16904), (12678, 14860)]