1090424280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{8179}}^1$

素因数の和:8305

約数の個数: 128

約数和(自身を含む): 3604435200

約数和(自身を除く): 2514010920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 101, 110, 120, 132, 165, 202, 220, 264, 303, 330, 404, 440, 505, 606, 660, 808, 1010, 1111, 1212, 1320, 1515, 2020, 2222, 2424, 3030, 3333, 4040, 4444, 5555, 6060, 6666, 8179, 8888, 11110, 12120, 13332, 16358, 16665, 22220, 24537, 26664, 32716, 33330, 40895, 44440, 49074, 65432, 66660, 81790, 89969, 98148, 122685, 133320, 163580, 179938, 196296, 245370, 269907, 327160, 359876, 449845, 490740, 539814, 719752, 826079, 899690, 981480, 1079628, 1349535, 1652158, 1799380, 2159256, 2478237, 2699070, 3304316, 3598760, 4130395, 4956474, 5398140, 6608632, 8260790, 9086869, 9912948, 10796280, 12391185, 16521580, 18173738, 19825896, 24782370, 27260607, 33043160, 36347476, 45434345, 49564740, 54521214, 72694952, 90868690, 99129480, 109042428, 136303035, 181737380, 218084856, 272606070, 363474760, 545212140, 1090424280]

約数ペア:

[(1, 1090424280), (2, 545212140), (3, 363474760), (4, 272606070), (5, 218084856), (6, 181737380), (8, 136303035), (10, 109042428), (11, 99129480), (12, 90868690), (15, 72694952), (20, 54521214), (22, 49564740), (24, 45434345), (30, 36347476), (33, 33043160), (40, 27260607), (44, 24782370), (55, 19825896), (60, 18173738), (66, 16521580), (88, 12391185), (101, 10796280), (110, 9912948), (120, 9086869), (132, 8260790), (165, 6608632), (202, 5398140), (220, 4956474), (264, 4130395), (303, 3598760), (330, 3304316), (404, 2699070), (440, 2478237), (505, 2159256), (606, 1799380), (660, 1652158), (808, 1349535), (1010, 1079628), (1111, 981480), (1212, 899690), (1320, 826079), (1515, 719752), (2020, 539814), (2222, 490740), (2424, 449845), (3030, 359876), (3333, 327160), (4040, 269907), (4444, 245370), (5555, 196296), (6060, 179938), (6666, 163580), (8179, 133320), (8888, 122685), (11110, 98148), (12120, 89969), (13332, 81790), (16358, 66660), (16665, 65432), (22220, 49074), (24537, 44440), (26664, 40895), (32716, 33330)]