275292720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{382351}}^1$

素因数の和:382370

約数の個数: 60

約数和(自身を含む): 924527136

約数和(自身を除く): 649234416

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, 382351, 764702, 1147053, 1529404, 1911755, 2294106, 3058808, 3441159, 3823510, 4588212, 5735265, 6117616, 6882318, 7647020, 9176424, 11470530, 13764636, 15294040, 17205795, 18352848, 22941060, 27529272, 30588080, 34411590, 45882120, 55058544, 68823180, 91764240, 137646360, 275292720]

約数ペア:

[(1, 275292720), (2, 137646360), (3, 91764240), (4, 68823180), (5, 55058544), (6, 45882120), (8, 34411590), (9, 30588080), (10, 27529272), (12, 22941060), (15, 18352848), (16, 17205795), (18, 15294040), (20, 13764636), (24, 11470530), (30, 9176424), (36, 7647020), (40, 6882318), (45, 6117616), (48, 5735265), (60, 4588212), (72, 3823510), (80, 3441159), (90, 3058808), (120, 2294106), (144, 1911755), (180, 1529404), (240, 1147053), (360, 764702), (720, 382351)]