51358800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:485

約数の個数: 120

約数和(自身を含む): 166306816

約数和(自身を除く): 114948016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 127, 150, 200, 240, 254, 300, 337, 381, 400, 508, 600, 635, 674, 762, 1011, 1016, 1200, 1270, 1348, 1524, 1685, 1905, 2022, 2032, 2540, 2696, 3048, 3175, 3370, 3810, 4044, 5055, 5080, 5392, 6096, 6350, 6740, 7620, 8088, 8425, 9525, 10110, 10160, 12700, 13480, 15240, 16176, 16850, 19050, 20220, 25275, 25400, 26960, 30480, 33700, 38100, 40440, 42799, 50550, 50800, 67400, 76200, 80880, 85598, 101100, 128397, 134800, 152400, 171196, 202200, 213995, 256794, 342392, 404400, 427990, 513588, 641985, 684784, 855980, 1027176, 1069975, 1283970, 1711960, 2054352, 2139950, 2567940, 3209925, 3423920, 4279900, 5135880, 6419850, 8559800, 10271760, 12839700, 17119600, 25679400, 51358800]

約数ペア:

[(1, 51358800), (2, 25679400), (3, 17119600), (4, 12839700), (5, 10271760), (6, 8559800), (8, 6419850), (10, 5135880), (12, 4279900), (15, 3423920), (16, 3209925), (20, 2567940), (24, 2139950), (25, 2054352), (30, 1711960), (40, 1283970), (48, 1069975), (50, 1027176), (60, 855980), (75, 684784), (80, 641985), (100, 513588), (120, 427990), (127, 404400), (150, 342392), (200, 256794), (240, 213995), (254, 202200), (300, 171196), (337, 152400), (381, 134800), (400, 128397), (508, 101100), (600, 85598), (635, 80880), (674, 76200), (762, 67400), (1011, 50800), (1016, 50550), (1200, 42799), (1270, 40440), (1348, 38100), (1524, 33700), (1685, 30480), (1905, 26960), (2022, 25400), (2032, 25275), (2540, 20220), (2696, 19050), (3048, 16850), (3175, 16176), (3370, 15240), (3810, 13480), (4044, 12700), (5055, 10160), (5080, 10110), (5392, 9525), (6096, 8425), (6350, 8088), (6740, 7620)]