32817720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 107553600

約数和(自身を除く): 74735880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 109, 120, 130, 156, 193, 195, 218, 260, 312, 327, 386, 390, 436, 520, 545, 579, 654, 772, 780, 872, 965, 1090, 1158, 1308, 1417, 1544, 1560, 1635, 1930, 2180, 2316, 2509, 2616, 2834, 2895, 3270, 3860, 4251, 4360, 4632, 5018, 5668, 5790, 6540, 7085, 7527, 7720, 8502, 10036, 11336, 11580, 12545, 13080, 14170, 15054, 17004, 20072, 21037, 21255, 23160, 25090, 28340, 30108, 34008, 37635, 42074, 42510, 50180, 56680, 60216, 63111, 75270, 84148, 85020, 100360, 105185, 126222, 150540, 168296, 170040, 210370, 252444, 273481, 301080, 315555, 420740, 504888, 546962, 631110, 820443, 841480, 1093924, 1262220, 1367405, 1640886, 2187848, 2524440, 2734810, 3281772, 4102215, 5469620, 6563544, 8204430, 10939240, 16408860, 32817720]

約数ペア:

[(1, 32817720), (2, 16408860), (3, 10939240), (4, 8204430), (5, 6563544), (6, 5469620), (8, 4102215), (10, 3281772), (12, 2734810), (13, 2524440), (15, 2187848), (20, 1640886), (24, 1367405), (26, 1262220), (30, 1093924), (39, 841480), (40, 820443), (52, 631110), (60, 546962), (65, 504888), (78, 420740), (104, 315555), (109, 301080), (120, 273481), (130, 252444), (156, 210370), (193, 170040), (195, 168296), (218, 150540), (260, 126222), (312, 105185), (327, 100360), (386, 85020), (390, 84148), (436, 75270), (520, 63111), (545, 60216), (579, 56680), (654, 50180), (772, 42510), (780, 42074), (872, 37635), (965, 34008), (1090, 30108), (1158, 28340), (1308, 25090), (1417, 23160), (1544, 21255), (1560, 21037), (1635, 20072), (1930, 17004), (2180, 15054), (2316, 14170), (2509, 13080), (2616, 12545), (2834, 11580), (2895, 11336), (3270, 10036), (3860, 8502), (4251, 7720), (4360, 7527), (4632, 7085), (5018, 6540), (5668, 5790)]