3240160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 9580032

約数和(自身を除く): 6339872

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 263, 280, 308, 352, 385, 440, 526, 560, 616, 770, 880, 1052, 1120, 1232, 1315, 1540, 1760, 1841, 2104, 2464, 2630, 2893, 3080, 3682, 4208, 5260, 5786, 6160, 7364, 8416, 9205, 10520, 11572, 12320, 14465, 14728, 18410, 20251, 21040, 23144, 28930, 29456, 36820, 40502, 42080, 46288, 57860, 58912, 73640, 81004, 92576, 101255, 115720, 147280, 162008, 202510, 231440, 294560, 324016, 405020, 462880, 648032, 810040, 1620080, 3240160]

約数ペア:

[(1, 3240160), (2, 1620080), (4, 810040), (5, 648032), (7, 462880), (8, 405020), (10, 324016), (11, 294560), (14, 231440), (16, 202510), (20, 162008), (22, 147280), (28, 115720), (32, 101255), (35, 92576), (40, 81004), (44, 73640), (55, 58912), (56, 57860), (70, 46288), (77, 42080), (80, 40502), (88, 36820), (110, 29456), (112, 28930), (140, 23144), (154, 21040), (160, 20251), (176, 18410), (220, 14728), (224, 14465), (263, 12320), (280, 11572), (308, 10520), (352, 9205), (385, 8416), (440, 7364), (526, 6160), (560, 5786), (616, 5260), (770, 4208), (880, 3682), (1052, 3080), (1120, 2893), (1232, 2630), (1315, 2464), (1540, 2104), (1760, 1841)]