125377680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12149}}^1$

素因数の和:12208

約数の個数: 80

約数和(自身を含む): 397742400

約数和(自身を除く): 272364720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 12149, 24298, 36447, 48596, 60745, 72894, 97192, 121490, 145788, 182235, 194384, 242980, 291576, 364470, 485960, 522407, 583152, 728940, 971920, 1044814, 1457880, 1567221, 2089628, 2612035, 2915760, 3134442, 4179256, 5224070, 6268884, 7836105, 8358512, 10448140, 12537768, 15672210, 20896280, 25075536, 31344420, 41792560, 62688840, 125377680]

約数ペア:

[(1, 125377680), (2, 62688840), (3, 41792560), (4, 31344420), (5, 25075536), (6, 20896280), (8, 15672210), (10, 12537768), (12, 10448140), (15, 8358512), (16, 7836105), (20, 6268884), (24, 5224070), (30, 4179256), (40, 3134442), (43, 2915760), (48, 2612035), (60, 2089628), (80, 1567221), (86, 1457880), (120, 1044814), (129, 971920), (172, 728940), (215, 583152), (240, 522407), (258, 485960), (344, 364470), (430, 291576), (516, 242980), (645, 194384), (688, 182235), (860, 145788), (1032, 121490), (1290, 97192), (1720, 72894), (2064, 60745), (2580, 48596), (3440, 36447), (5160, 24298), (10320, 12149)]