203418120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1753}}^1$

素因数の和:2734

約数の個数: 64

約数和(自身を含む): 611233920

約数和(自身を除く): 407815800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 967, 1753, 1934, 2901, 3506, 3868, 4835, 5259, 5802, 7012, 7736, 8765, 9670, 10518, 11604, 14024, 14505, 17530, 19340, 21036, 23208, 26295, 29010, 35060, 38680, 42072, 52590, 58020, 70120, 105180, 116040, 210360, 1695151, 3390302, 5085453, 6780604, 8475755, 10170906, 13561208, 16951510, 20341812, 25427265, 33903020, 40683624, 50854530, 67806040, 101709060, 203418120]

約数ペア:

[(1, 203418120), (2, 101709060), (3, 67806040), (4, 50854530), (5, 40683624), (6, 33903020), (8, 25427265), (10, 20341812), (12, 16951510), (15, 13561208), (20, 10170906), (24, 8475755), (30, 6780604), (40, 5085453), (60, 3390302), (120, 1695151), (967, 210360), (1753, 116040), (1934, 105180), (2901, 70120), (3506, 58020), (3868, 52590), (4835, 42072), (5259, 38680), (5802, 35060), (7012, 29010), (7736, 26295), (8765, 23208), (9670, 21036), (10518, 19340), (11604, 17530), (14024, 14505)]