233364720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{972353}}^1$

素因数の和:972369

約数の個数: 40

約数和(自身を含む): 723431376

約数和(自身を除く): 490066656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 972353, 1944706, 2917059, 3889412, 4861765, 5834118, 7778824, 9723530, 11668236, 14585295, 15557648, 19447060, 23336472, 29170590, 38894120, 46672944, 58341180, 77788240, 116682360, 233364720]

約数ペア:

[(1, 233364720), (2, 116682360), (3, 77788240), (4, 58341180), (5, 46672944), (6, 38894120), (8, 29170590), (10, 23336472), (12, 19447060), (15, 15557648), (16, 14585295), (20, 11668236), (24, 9723530), (30, 7778824), (40, 5834118), (48, 4861765), (60, 3889412), (80, 2917059), (120, 1944706), (240, 972353)]