29691120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:850

約数の個数: 80

約数和(自身を含む): 92663712

約数和(自身を除く): 62972592

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, 641, 772, 965, 1158, 1282, 1544, 1923, 1930, 2316, 2564, 2895, 3088, 3205, 3846, 3860, 4632, 5128, 5790, 6410, 7692, 7720, 9264, 9615, 10256, 11580, 12820, 15384, 15440, 19230, 23160, 25640, 30768, 38460, 46320, 51280, 76920, 123713, 153840, 247426, 371139, 494852, 618565, 742278, 989704, 1237130, 1484556, 1855695, 1979408, 2474260, 2969112, 3711390, 4948520, 5938224, 7422780, 9897040, 14845560, 29691120]

約数ペア:

[(1, 29691120), (2, 14845560), (3, 9897040), (4, 7422780), (5, 5938224), (6, 4948520), (8, 3711390), (10, 2969112), (12, 2474260), (15, 1979408), (16, 1855695), (20, 1484556), (24, 1237130), (30, 989704), (40, 742278), (48, 618565), (60, 494852), (80, 371139), (120, 247426), (193, 153840), (240, 123713), (386, 76920), (579, 51280), (641, 46320), (772, 38460), (965, 30768), (1158, 25640), (1282, 23160), (1544, 19230), (1923, 15440), (1930, 15384), (2316, 12820), (2564, 11580), (2895, 10256), (3088, 9615), (3205, 9264), (3846, 7720), (3860, 7692), (4632, 6410), (5128, 5790)]