82530960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{937}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 256816896

約数和(自身を除く): 174285936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 937, 1101, 1468, 1835, 1874, 2202, 2811, 2936, 3670, 3748, 4404, 4685, 5505, 5622, 5872, 7340, 7496, 8808, 9370, 11010, 11244, 14055, 14680, 14992, 17616, 18740, 22020, 22488, 28110, 29360, 37480, 44040, 44976, 56220, 74960, 88080, 112440, 224880, 343879, 687758, 1031637, 1375516, 1719395, 2063274, 2751032, 3438790, 4126548, 5158185, 5502064, 6877580, 8253096, 10316370, 13755160, 16506192, 20632740, 27510320, 41265480, 82530960]

約数ペア:

[(1, 82530960), (2, 41265480), (3, 27510320), (4, 20632740), (5, 16506192), (6, 13755160), (8, 10316370), (10, 8253096), (12, 6877580), (15, 5502064), (16, 5158185), (20, 4126548), (24, 3438790), (30, 2751032), (40, 2063274), (48, 1719395), (60, 1375516), (80, 1031637), (120, 687758), (240, 343879), (367, 224880), (734, 112440), (937, 88080), (1101, 74960), (1468, 56220), (1835, 44976), (1874, 44040), (2202, 37480), (2811, 29360), (2936, 28110), (3670, 22488), (3748, 22020), (4404, 18740), (4685, 17616), (5505, 14992), (5622, 14680), (5872, 14055), (7340, 11244), (7496, 11010), (8808, 9370)]