25517581680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{837191}}^1$

素因数の和:837334

約数の個数: 80

約数和(自身を含む): 79727468544

約数和(自身を除く): 54209886864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 837191, 1674382, 2511573, 3348764, 4185955, 5023146, 6697528, 8371910, 10046292, 12557865, 13395056, 16743820, 20092584, 25115730, 33487640, 40185168, 50231460, 66975280, 100462920, 106323257, 200925840, 212646514, 318969771, 425293028, 531616285, 637939542, 850586056, 1063232570, 1275879084, 1594848855, 1701172112, 2126465140, 2551758168, 3189697710, 4252930280, 5103516336, 6379395420, 8505860560, 12758790840, 25517581680]

約数ペア:

[(1, 25517581680), (2, 12758790840), (3, 8505860560), (4, 6379395420), (5, 5103516336), (6, 4252930280), (8, 3189697710), (10, 2551758168), (12, 2126465140), (15, 1701172112), (16, 1594848855), (20, 1275879084), (24, 1063232570), (30, 850586056), (40, 637939542), (48, 531616285), (60, 425293028), (80, 318969771), (120, 212646514), (127, 200925840), (240, 106323257), (254, 100462920), (381, 66975280), (508, 50231460), (635, 40185168), (762, 33487640), (1016, 25115730), (1270, 20092584), (1524, 16743820), (1905, 13395056), (2032, 12557865), (2540, 10046292), (3048, 8371910), (3810, 6697528), (5080, 5023146), (6096, 4185955), (7620, 3348764), (10160, 2511573), (15240, 1674382), (30480, 837191)]