125248920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2179}}^1$

素因数の和:2672

約数の個数: 64

約数和(自身を含む): 376704000

約数和(自身を除く): 251455080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 479, 958, 1437, 1916, 2179, 2395, 2874, 3832, 4358, 4790, 5748, 6537, 7185, 8716, 9580, 10895, 11496, 13074, 14370, 17432, 19160, 21790, 26148, 28740, 32685, 43580, 52296, 57480, 65370, 87160, 130740, 261480, 1043741, 2087482, 3131223, 4174964, 5218705, 6262446, 8349928, 10437410, 12524892, 15656115, 20874820, 25049784, 31312230, 41749640, 62624460, 125248920]

約数ペア:

[(1, 125248920), (2, 62624460), (3, 41749640), (4, 31312230), (5, 25049784), (6, 20874820), (8, 15656115), (10, 12524892), (12, 10437410), (15, 8349928), (20, 6262446), (24, 5218705), (30, 4174964), (40, 3131223), (60, 2087482), (120, 1043741), (479, 261480), (958, 130740), (1437, 87160), (1916, 65370), (2179, 57480), (2395, 52296), (2874, 43580), (3832, 32685), (4358, 28740), (4790, 26148), (5748, 21790), (6537, 19160), (7185, 17432), (8716, 14370), (9580, 13074), (10895, 11496)]