23485440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:178

約数の個数: 176

約数和(自身を含む): 82535040

約数和(自身を除く): 59049600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 139, 160, 165, 176, 192, 220, 240, 256, 264, 278, 320, 330, 352, 384, 417, 440, 480, 512, 528, 556, 640, 660, 695, 704, 768, 834, 880, 960, 1024, 1056, 1112, 1280, 1320, 1390, 1408, 1529, 1536, 1668, 1760, 1920, 2085, 2112, 2224, 2560, 2640, 2780, 2816, 3058, 3072, 3336, 3520, 3840, 4170, 4224, 4448, 4587, 5120, 5280, 5560, 5632, 6116, 6672, 7040, 7645, 7680, 8340, 8448, 8896, 9174, 10560, 11120, 11264, 12232, 13344, 14080, 15290, 15360, 16680, 16896, 17792, 18348, 21120, 22240, 22935, 24464, 26688, 28160, 30580, 33360, 33792, 35584, 36696, 42240, 44480, 45870, 48928, 53376, 56320, 61160, 66720, 71168, 73392, 84480, 88960, 91740, 97856, 106752, 122320, 133440, 142336, 146784, 168960, 177920, 183480, 195712, 213504, 244640, 266880, 293568, 355840, 366960, 391424, 427008, 489280, 533760, 587136, 711680, 733920, 782848, 978560, 1067520, 1174272, 1467840, 1565696, 1957120, 2135040, 2348544, 2935680, 3914240, 4697088, 5871360, 7828480, 11742720, 23485440]

約数ペア:

[(1, 23485440), (2, 11742720), (3, 7828480), (4, 5871360), (5, 4697088), (6, 3914240), (8, 2935680), (10, 2348544), (11, 2135040), (12, 1957120), (15, 1565696), (16, 1467840), (20, 1174272), (22, 1067520), (24, 978560), (30, 782848), (32, 733920), (33, 711680), (40, 587136), (44, 533760), (48, 489280), (55, 427008), (60, 391424), (64, 366960), (66, 355840), (80, 293568), (88, 266880), (96, 244640), (110, 213504), (120, 195712), (128, 183480), (132, 177920), (139, 168960), (160, 146784), (165, 142336), (176, 133440), (192, 122320), (220, 106752), (240, 97856), (256, 91740), (264, 88960), (278, 84480), (320, 73392), (330, 71168), (352, 66720), (384, 61160), (417, 56320), (440, 53376), (480, 48928), (512, 45870), (528, 44480), (556, 42240), (640, 36696), (660, 35584), (695, 33792), (704, 33360), (768, 30580), (834, 28160), (880, 26688), (960, 24464), (1024, 22935), (1056, 22240), (1112, 21120), (1280, 18348), (1320, 17792), (1390, 16896), (1408, 16680), (1529, 15360), (1536, 15290), (1668, 14080), (1760, 13344), (1920, 12232), (2085, 11264), (2112, 11120), (2224, 10560), (2560, 9174), (2640, 8896), (2780, 8448), (2816, 8340), (3058, 7680), (3072, 7645), (3336, 7040), (3520, 6672), (3840, 6116), (4170, 5632), (4224, 5560), (4448, 5280), (4587, 5120)]