83316720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{967}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 259269120

約数和(自身を除く): 175952400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359, 718, 967, 1077, 1436, 1795, 1934, 2154, 2872, 2901, 3590, 3868, 4308, 4835, 5385, 5744, 5802, 7180, 7736, 8616, 9670, 10770, 11604, 14360, 14505, 15472, 17232, 19340, 21540, 23208, 28720, 29010, 38680, 43080, 46416, 58020, 77360, 86160, 116040, 232080, 347153, 694306, 1041459, 1388612, 1735765, 2082918, 2777224, 3471530, 4165836, 5207295, 5554448, 6943060, 8331672, 10414590, 13886120, 16663344, 20829180, 27772240, 41658360, 83316720]

約数ペア:

[(1, 83316720), (2, 41658360), (3, 27772240), (4, 20829180), (5, 16663344), (6, 13886120), (8, 10414590), (10, 8331672), (12, 6943060), (15, 5554448), (16, 5207295), (20, 4165836), (24, 3471530), (30, 2777224), (40, 2082918), (48, 1735765), (60, 1388612), (80, 1041459), (120, 694306), (240, 347153), (359, 232080), (718, 116040), (967, 86160), (1077, 77360), (1436, 58020), (1795, 46416), (1934, 43080), (2154, 38680), (2872, 29010), (2901, 28720), (3590, 23208), (3868, 21540), (4308, 19340), (4835, 17232), (5385, 15472), (5744, 14505), (5802, 14360), (7180, 11604), (7736, 10770), (8616, 9670)]