3090423280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{190297}}^1$

素因数の和:190346

約数の個数: 80

約数和(自身を含む): 8494902720

約数和(自身を除く): 5404479440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 16240, 190297, 380594, 761188, 951485, 1332079, 1522376, 1902970, 2664158, 3044752, 3805940, 5328316, 5518613, 6660395, 7611880, 10656632, 11037226, 13320790, 15223760, 21313264, 22074452, 26641580, 27593065, 38630291, 44148904, 53283160, 55186130, 77260582, 88297808, 106566320, 110372260, 154521164, 193151455, 220744520, 309042328, 386302910, 441489040, 618084656, 772605820, 1545211640, 3090423280]

約数ペア:

[(1, 3090423280), (2, 1545211640), (4, 772605820), (5, 618084656), (7, 441489040), (8, 386302910), (10, 309042328), (14, 220744520), (16, 193151455), (20, 154521164), (28, 110372260), (29, 106566320), (35, 88297808), (40, 77260582), (56, 55186130), (58, 53283160), (70, 44148904), (80, 38630291), (112, 27593065), (116, 26641580), (140, 22074452), (145, 21313264), (203, 15223760), (232, 13320790), (280, 11037226), (290, 10656632), (406, 7611880), (464, 6660395), (560, 5518613), (580, 5328316), (812, 3805940), (1015, 3044752), (1160, 2664158), (1624, 1902970), (2030, 1522376), (2320, 1332079), (3248, 951485), (4060, 761188), (8120, 380594), (16240, 190297)]