77202240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:744

約数の個数: 112

約数和(自身を含む): 247326912

約数和(自身を除く): 170124672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 587, 685, 822, 960, 1096, 1174, 1370, 1644, 1761, 2055, 2192, 2348, 2740, 2935, 3288, 3522, 4110, 4384, 4696, 5480, 5870, 6576, 7044, 8220, 8768, 8805, 9392, 10960, 11740, 13152, 14088, 16440, 17610, 18784, 21920, 23480, 26304, 28176, 32880, 35220, 37568, 43840, 46960, 56352, 65760, 70440, 80419, 93920, 112704, 131520, 140880, 160838, 187840, 241257, 281760, 321676, 402095, 482514, 563520, 643352, 804190, 965028, 1206285, 1286704, 1608380, 1930056, 2412570, 2573408, 3216760, 3860112, 4825140, 5146816, 6433520, 7720224, 9650280, 12867040, 15440448, 19300560, 25734080, 38601120, 77202240]

約数ペア:

[(1, 77202240), (2, 38601120), (3, 25734080), (4, 19300560), (5, 15440448), (6, 12867040), (8, 9650280), (10, 7720224), (12, 6433520), (15, 5146816), (16, 4825140), (20, 3860112), (24, 3216760), (30, 2573408), (32, 2412570), (40, 1930056), (48, 1608380), (60, 1286704), (64, 1206285), (80, 965028), (96, 804190), (120, 643352), (137, 563520), (160, 482514), (192, 402095), (240, 321676), (274, 281760), (320, 241257), (411, 187840), (480, 160838), (548, 140880), (587, 131520), (685, 112704), (822, 93920), (960, 80419), (1096, 70440), (1174, 65760), (1370, 56352), (1644, 46960), (1761, 43840), (2055, 37568), (2192, 35220), (2348, 32880), (2740, 28176), (2935, 26304), (3288, 23480), (3522, 21920), (4110, 18784), (4384, 17610), (4696, 16440), (5480, 14088), (5870, 13152), (6576, 11740), (7044, 10960), (8220, 9392), (8768, 8805)]