134244720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{186451}}^1$

素因数の和:186470

約数の個数: 60

約数和(自身を含む): 450840936

約数和(自身を除く): 316596216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 186451, 372902, 559353, 745804, 932255, 1118706, 1491608, 1678059, 1864510, 2237412, 2796765, 2983216, 3356118, 3729020, 4474824, 5593530, 6712236, 7458040, 8390295, 8949648, 11187060, 13424472, 14916080, 16780590, 22374120, 26848944, 33561180, 44748240, 67122360, 134244720]

約数ペア:

[(1, 134244720), (2, 67122360), (3, 44748240), (4, 33561180), (5, 26848944), (6, 22374120), (8, 16780590), (9, 14916080), (10, 13424472), (12, 11187060), (15, 8949648), (16, 8390295), (18, 7458040), (20, 6712236), (24, 5593530), (30, 4474824), (36, 3729020), (40, 3356118), (45, 2983216), (48, 2796765), (60, 2237412), (72, 1864510), (80, 1678059), (90, 1491608), (120, 1118706), (144, 932255), (180, 745804), (240, 559353), (360, 372902), (720, 186451)]