120499260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{757}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 387125760

約数和(自身を除く): 266626500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 379, 420, 757, 758, 1137, 1514, 1516, 1895, 2271, 2274, 2653, 3028, 3785, 3790, 4542, 4548, 5299, 5306, 5685, 7570, 7580, 7959, 9084, 10598, 10612, 11355, 11370, 13265, 15140, 15897, 15918, 21196, 22710, 22740, 26495, 26530, 31794, 31836, 39795, 45420, 52990, 53060, 63588, 79485, 79590, 105980, 158970, 159180, 286903, 317940, 573806, 860709, 1147612, 1434515, 1721418, 2008321, 2869030, 3442836, 4016642, 4303545, 5738060, 6024963, 8033284, 8607090, 10041605, 12049926, 17214180, 20083210, 24099852, 30124815, 40166420, 60249630, 120499260]

約数ペア:

[(1, 120499260), (2, 60249630), (3, 40166420), (4, 30124815), (5, 24099852), (6, 20083210), (7, 17214180), (10, 12049926), (12, 10041605), (14, 8607090), (15, 8033284), (20, 6024963), (21, 5738060), (28, 4303545), (30, 4016642), (35, 3442836), (42, 2869030), (60, 2008321), (70, 1721418), (84, 1434515), (105, 1147612), (140, 860709), (210, 573806), (379, 317940), (420, 286903), (757, 159180), (758, 158970), (1137, 105980), (1514, 79590), (1516, 79485), (1895, 63588), (2271, 53060), (2274, 52990), (2653, 45420), (3028, 39795), (3785, 31836), (3790, 31794), (4542, 26530), (4548, 26495), (5299, 22740), (5306, 22710), (5685, 21196), (7570, 15918), (7580, 15897), (7959, 15140), (9084, 13265), (10598, 11370), (10612, 11355)]