132258280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1919

約数の個数: 128

約数和(自身を含む): 387348480

約数和(自身を除く): 255090200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 88, 92, 110, 115, 140, 154, 161, 184, 220, 230, 253, 280, 308, 322, 385, 440, 460, 506, 616, 644, 770, 805, 920, 1012, 1265, 1288, 1540, 1610, 1771, 1867, 2024, 2530, 3080, 3220, 3542, 3734, 5060, 6440, 7084, 7468, 8855, 9335, 10120, 13069, 14168, 14936, 17710, 18670, 20537, 26138, 35420, 37340, 41074, 42941, 52276, 65345, 70840, 74680, 82148, 85882, 102685, 104552, 130690, 143759, 164296, 171764, 205370, 214705, 261380, 287518, 300587, 343528, 410740, 429410, 472351, 522760, 575036, 601174, 718795, 821480, 858820, 944702, 1150072, 1202348, 1437590, 1502935, 1717640, 1889404, 2361755, 2404696, 2875180, 3005870, 3306457, 3778808, 4723510, 5750360, 6011740, 6612914, 9447020, 12023480, 13225828, 16532285, 18894040, 26451656, 33064570, 66129140, 132258280]

約数ペア:

[(1, 132258280), (2, 66129140), (4, 33064570), (5, 26451656), (7, 18894040), (8, 16532285), (10, 13225828), (11, 12023480), (14, 9447020), (20, 6612914), (22, 6011740), (23, 5750360), (28, 4723510), (35, 3778808), (40, 3306457), (44, 3005870), (46, 2875180), (55, 2404696), (56, 2361755), (70, 1889404), (77, 1717640), (88, 1502935), (92, 1437590), (110, 1202348), (115, 1150072), (140, 944702), (154, 858820), (161, 821480), (184, 718795), (220, 601174), (230, 575036), (253, 522760), (280, 472351), (308, 429410), (322, 410740), (385, 343528), (440, 300587), (460, 287518), (506, 261380), (616, 214705), (644, 205370), (770, 171764), (805, 164296), (920, 143759), (1012, 130690), (1265, 104552), (1288, 102685), (1540, 85882), (1610, 82148), (1771, 74680), (1867, 70840), (2024, 65345), (2530, 52276), (3080, 42941), (3220, 41074), (3542, 37340), (3734, 35420), (5060, 26138), (6440, 20537), (7084, 18670), (7468, 17710), (8855, 14936), (9335, 14168), (10120, 13069)]