26998800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 87643200

約数和(自身を除く): 60644400

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, 149, 150, 151, 200, 240, 298, 300, 302, 400, 447, 453, 596, 600, 604, 745, 755, 894, 906, 1192, 1200, 1208, 1490, 1510, 1788, 1812, 2235, 2265, 2384, 2416, 2980, 3020, 3576, 3624, 3725, 3775, 4470, 4530, 5960, 6040, 7152, 7248, 7450, 7550, 8940, 9060, 11175, 11325, 11920, 12080, 14900, 15100, 17880, 18120, 22350, 22499, 22650, 29800, 30200, 35760, 36240, 44700, 44998, 45300, 59600, 60400, 67497, 89400, 89996, 90600, 112495, 134994, 178800, 179992, 181200, 224990, 269988, 337485, 359984, 449980, 539976, 562475, 674970, 899960, 1079952, 1124950, 1349940, 1687425, 1799920, 2249900, 2699880, 3374850, 4499800, 5399760, 6749700, 8999600, 13499400, 26998800]

約数ペア:

[(1, 26998800), (2, 13499400), (3, 8999600), (4, 6749700), (5, 5399760), (6, 4499800), (8, 3374850), (10, 2699880), (12, 2249900), (15, 1799920), (16, 1687425), (20, 1349940), (24, 1124950), (25, 1079952), (30, 899960), (40, 674970), (48, 562475), (50, 539976), (60, 449980), (75, 359984), (80, 337485), (100, 269988), (120, 224990), (149, 181200), (150, 179992), (151, 178800), (200, 134994), (240, 112495), (298, 90600), (300, 89996), (302, 89400), (400, 67497), (447, 60400), (453, 59600), (596, 45300), (600, 44998), (604, 44700), (745, 36240), (755, 35760), (894, 30200), (906, 29800), (1192, 22650), (1200, 22499), (1208, 22350), (1490, 18120), (1510, 17880), (1788, 15100), (1812, 14900), (2235, 12080), (2265, 11920), (2384, 11325), (2416, 11175), (2980, 9060), (3020, 8940), (3576, 7550), (3624, 7450), (3725, 7248), (3775, 7152), (4470, 6040), (4530, 5960)]