12552720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 39259392

約数和(自身を除く): 26706672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 271, 386, 542, 579, 772, 813, 965, 1084, 1158, 1355, 1544, 1626, 1930, 2168, 2316, 2710, 2895, 3088, 3252, 3860, 4065, 4336, 4632, 5420, 5790, 6504, 7720, 8130, 9264, 10840, 11580, 13008, 15440, 16260, 21680, 23160, 32520, 46320, 52303, 65040, 104606, 156909, 209212, 261515, 313818, 418424, 523030, 627636, 784545, 836848, 1046060, 1255272, 1569090, 2092120, 2510544, 3138180, 4184240, 6276360, 12552720]

約数ペア:

[(1, 12552720), (2, 6276360), (3, 4184240), (4, 3138180), (5, 2510544), (6, 2092120), (8, 1569090), (10, 1255272), (12, 1046060), (15, 836848), (16, 784545), (20, 627636), (24, 523030), (30, 418424), (40, 313818), (48, 261515), (60, 209212), (80, 156909), (120, 104606), (193, 65040), (240, 52303), (271, 46320), (386, 32520), (542, 23160), (579, 21680), (772, 16260), (813, 15440), (965, 13008), (1084, 11580), (1158, 10840), (1355, 9264), (1544, 8130), (1626, 7720), (1930, 6504), (2168, 5790), (2316, 5420), (2710, 4632), (2895, 4336), (3088, 4065), (3252, 3860)]