376438000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5147

約数の個数: 80

約数和(自身を含む): 935011584

約数和(自身を除く): 558573584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 925, 1000, 1480, 1850, 2000, 2960, 3700, 4625, 5087, 7400, 9250, 10174, 14800, 18500, 20348, 25435, 37000, 40696, 50870, 74000, 81392, 101740, 127175, 188219, 203480, 254350, 376438, 406960, 508700, 635875, 752876, 941095, 1017400, 1271750, 1505752, 1882190, 2034800, 2543500, 3011504, 3764380, 4705475, 5087000, 7528760, 9410950, 10174000, 15057520, 18821900, 23527375, 37643800, 47054750, 75287600, 94109500, 188219000, 376438000]

約数ペア:

[(1, 376438000), (2, 188219000), (4, 94109500), (5, 75287600), (8, 47054750), (10, 37643800), (16, 23527375), (20, 18821900), (25, 15057520), (37, 10174000), (40, 9410950), (50, 7528760), (74, 5087000), (80, 4705475), (100, 3764380), (125, 3011504), (148, 2543500), (185, 2034800), (200, 1882190), (250, 1505752), (296, 1271750), (370, 1017400), (400, 941095), (500, 752876), (592, 635875), (740, 508700), (925, 406960), (1000, 376438), (1480, 254350), (1850, 203480), (2000, 188219), (2960, 127175), (3700, 101740), (4625, 81392), (5087, 74000), (7400, 50870), (9250, 40696), (10174, 37000), (14800, 25435), (18500, 20348)]