13427520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 43452288

約数和(自身を除く): 30024768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 197, 213, 240, 284, 320, 355, 394, 426, 480, 568, 591, 710, 788, 852, 960, 985, 1065, 1136, 1182, 1420, 1576, 1704, 1970, 2130, 2272, 2364, 2840, 2955, 3152, 3408, 3940, 4260, 4544, 4728, 5680, 5910, 6304, 6816, 7880, 8520, 9456, 11360, 11820, 12608, 13632, 13987, 15760, 17040, 18912, 22720, 23640, 27974, 31520, 34080, 37824, 41961, 47280, 55948, 63040, 68160, 69935, 83922, 94560, 111896, 139870, 167844, 189120, 209805, 223792, 279740, 335688, 419610, 447584, 559480, 671376, 839220, 895168, 1118960, 1342752, 1678440, 2237920, 2685504, 3356880, 4475840, 6713760, 13427520]

約数ペア:

[(1, 13427520), (2, 6713760), (3, 4475840), (4, 3356880), (5, 2685504), (6, 2237920), (8, 1678440), (10, 1342752), (12, 1118960), (15, 895168), (16, 839220), (20, 671376), (24, 559480), (30, 447584), (32, 419610), (40, 335688), (48, 279740), (60, 223792), (64, 209805), (71, 189120), (80, 167844), (96, 139870), (120, 111896), (142, 94560), (160, 83922), (192, 69935), (197, 68160), (213, 63040), (240, 55948), (284, 47280), (320, 41961), (355, 37824), (394, 34080), (426, 31520), (480, 27974), (568, 23640), (591, 22720), (710, 18912), (788, 17040), (852, 15760), (960, 13987), (985, 13632), (1065, 12608), (1136, 11820), (1182, 11360), (1420, 9456), (1576, 8520), (1704, 7880), (1970, 6816), (2130, 6304), (2272, 5910), (2364, 5680), (2840, 4728), (2955, 4544), (3152, 4260), (3408, 3940)]