116640840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20681}}^1$

素因数の和:20742

約数の個数: 64

約数和(自身を含む): 357384960

約数和(自身を除く): 240744120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 20681, 41362, 62043, 82724, 103405, 124086, 165448, 206810, 248172, 310215, 413620, 496344, 620430, 827240, 972007, 1240860, 1944014, 2481720, 2916021, 3888028, 4860035, 5832042, 7776056, 9720070, 11664084, 14580105, 19440140, 23328168, 29160210, 38880280, 58320420, 116640840]

約数ペア:

[(1, 116640840), (2, 58320420), (3, 38880280), (4, 29160210), (5, 23328168), (6, 19440140), (8, 14580105), (10, 11664084), (12, 9720070), (15, 7776056), (20, 5832042), (24, 4860035), (30, 3888028), (40, 2916021), (47, 2481720), (60, 1944014), (94, 1240860), (120, 972007), (141, 827240), (188, 620430), (235, 496344), (282, 413620), (376, 310215), (470, 248172), (564, 206810), (705, 165448), (940, 124086), (1128, 103405), (1410, 82724), (1880, 62043), (2820, 41362), (5640, 20681)]