25585985760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{383483}}^1$

素因数の和:383640

約数の個数: 96

約数和(自身を含む): 81175893120

約数和(自身を除く): 55589907360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 33360, 66720, 383483, 766966, 1150449, 1533932, 1917415, 2300898, 3067864, 3834830, 4601796, 5752245, 6135728, 7669660, 9203592, 11504490, 12271456, 15339320, 18407184, 23008980, 30678640, 36814368, 46017960, 53304137, 61357280, 92035920, 106608274, 159912411, 184071840, 213216548, 266520685, 319824822, 426433096, 533041370, 639649644, 799562055, 852866192, 1066082740, 1279299288, 1599124110, 1705732384, 2132165480, 2558598576, 3198248220, 4264330960, 5117197152, 6396496440, 8528661920, 12792992880, 25585985760]

約数ペア:

[(1, 25585985760), (2, 12792992880), (3, 8528661920), (4, 6396496440), (5, 5117197152), (6, 4264330960), (8, 3198248220), (10, 2558598576), (12, 2132165480), (15, 1705732384), (16, 1599124110), (20, 1279299288), (24, 1066082740), (30, 852866192), (32, 799562055), (40, 639649644), (48, 533041370), (60, 426433096), (80, 319824822), (96, 266520685), (120, 213216548), (139, 184071840), (160, 159912411), (240, 106608274), (278, 92035920), (417, 61357280), (480, 53304137), (556, 46017960), (695, 36814368), (834, 30678640), (1112, 23008980), (1390, 18407184), (1668, 15339320), (2085, 12271456), (2224, 11504490), (2780, 9203592), (3336, 7669660), (4170, 6135728), (4448, 5752245), (5560, 4601796), (6672, 3834830), (8340, 3067864), (11120, 2300898), (13344, 1917415), (16680, 1533932), (22240, 1150449), (33360, 766966), (66720, 383483)]