76752240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1657}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 239309088

約数和(自身を除く): 162556848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1657, 1930, 2316, 2895, 3088, 3314, 3860, 4632, 4971, 5790, 6628, 7720, 8285, 9264, 9942, 11580, 13256, 15440, 16570, 19884, 23160, 24855, 26512, 33140, 39768, 46320, 49710, 66280, 79536, 99420, 132560, 198840, 319801, 397680, 639602, 959403, 1279204, 1599005, 1918806, 2558408, 3198010, 3837612, 4797015, 5116816, 6396020, 7675224, 9594030, 12792040, 15350448, 19188060, 25584080, 38376120, 76752240]

約数ペア:

[(1, 76752240), (2, 38376120), (3, 25584080), (4, 19188060), (5, 15350448), (6, 12792040), (8, 9594030), (10, 7675224), (12, 6396020), (15, 5116816), (16, 4797015), (20, 3837612), (24, 3198010), (30, 2558408), (40, 1918806), (48, 1599005), (60, 1279204), (80, 959403), (120, 639602), (193, 397680), (240, 319801), (386, 198840), (579, 132560), (772, 99420), (965, 79536), (1158, 66280), (1544, 49710), (1657, 46320), (1930, 39768), (2316, 33140), (2895, 26512), (3088, 24855), (3314, 23160), (3860, 19884), (4632, 16570), (4971, 15440), (5790, 13256), (6628, 11580), (7720, 9942), (8285, 9264)]