43934520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 151971840

約数和(自身を除く): 108037320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 193, 210, 271, 280, 386, 420, 542, 579, 772, 813, 840, 965, 1084, 1158, 1351, 1355, 1544, 1626, 1897, 1930, 2168, 2316, 2702, 2710, 2895, 3252, 3794, 3860, 4053, 4065, 4632, 5404, 5420, 5691, 5790, 6504, 6755, 7588, 7720, 8106, 8130, 9485, 10808, 10840, 11382, 11580, 13510, 15176, 16212, 16260, 18970, 20265, 22764, 23160, 27020, 28455, 32424, 32520, 37940, 40530, 45528, 52303, 54040, 56910, 75880, 81060, 104606, 113820, 156909, 162120, 209212, 227640, 261515, 313818, 366121, 418424, 523030, 627636, 732242, 784545, 1046060, 1098363, 1255272, 1464484, 1569090, 1830605, 2092120, 2196726, 2928968, 3138180, 3661210, 4393452, 5491815, 6276360, 7322420, 8786904, 10983630, 14644840, 21967260, 43934520]

約数ペア:

[(1, 43934520), (2, 21967260), (3, 14644840), (4, 10983630), (5, 8786904), (6, 7322420), (7, 6276360), (8, 5491815), (10, 4393452), (12, 3661210), (14, 3138180), (15, 2928968), (20, 2196726), (21, 2092120), (24, 1830605), (28, 1569090), (30, 1464484), (35, 1255272), (40, 1098363), (42, 1046060), (56, 784545), (60, 732242), (70, 627636), (84, 523030), (105, 418424), (120, 366121), (140, 313818), (168, 261515), (193, 227640), (210, 209212), (271, 162120), (280, 156909), (386, 113820), (420, 104606), (542, 81060), (579, 75880), (772, 56910), (813, 54040), (840, 52303), (965, 45528), (1084, 40530), (1158, 37940), (1351, 32520), (1355, 32424), (1544, 28455), (1626, 27020), (1897, 23160), (1930, 22764), (2168, 20265), (2316, 18970), (2702, 16260), (2710, 16212), (2895, 15176), (3252, 13510), (3794, 11580), (3860, 11382), (4053, 10840), (4065, 10808), (4632, 9485), (5404, 8130), (5420, 8106), (5691, 7720), (5790, 7588), (6504, 6755)]