272748960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 1034534592

約数和(自身を除く): 761785632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 67, 72, 80, 88, 90, 96, 99, 110, 120, 132, 134, 144, 160, 165, 176, 180, 198, 201, 220, 240, 257, 264, 268, 288, 330, 335, 352, 360, 396, 402, 440, 480, 495, 514, 528, 536, 603, 660, 670, 720, 737, 771, 792, 804, 880, 990, 1005, 1028, 1056, 1072, 1206, 1285, 1320, 1340, 1440, 1474, 1542, 1584, 1608, 1760, 1980, 2010, 2056, 2144, 2211, 2313, 2412, 2570, 2640, 2680, 2827, 2948, 3015, 3084, 3168, 3216, 3685, 3855, 3960, 4020, 4112, 4422, 4626, 4824, 5140, 5280, 5360, 5654, 5896, 6030, 6168, 6432, 6633, 7370, 7710, 7920, 8040, 8224, 8481, 8844, 9252, 9648, 10280, 10720, 11055, 11308, 11565, 11792, 12060, 12336, 13266, 14135, 14740, 15420, 15840, 16080, 16962, 17219, 17688, 18504, 19296, 20560, 22110, 22616, 23130, 23584, 24120, 24672, 25443, 26532, 28270, 29480, 30840, 32160, 33165, 33924, 34438, 35376, 37008, 41120, 42405, 44220, 45232, 46260, 48240, 50886, 51657, 53064, 56540, 58960, 61680, 66330, 67848, 68876, 70752, 74016, 84810, 86095, 88440, 90464, 92520, 96480, 101772, 103314, 106128, 113080, 117920, 123360, 127215, 132660, 135696, 137752, 154971, 169620, 172190, 176880, 185040, 189409, 203544, 206628, 212256, 226160, 254430, 258285, 265320, 271392, 275504, 309942, 339240, 344380, 353760, 370080, 378818, 407088, 413256, 452320, 508860, 516570, 530640, 551008, 568227, 619884, 678480, 688760, 757636, 774855, 814176, 826512, 947045, 1017720, 1033140, 1061280, 1136454, 1239768, 1356960, 1377520, 1515272, 1549710, 1653024, 1704681, 1894090, 2035440, 2066280, 2272908, 2479536, 2755040, 2841135, 3030544, 3099420, 3409362, 3788180, 4070880, 4132560, 4545816, 4959072, 5682270, 6061088, 6198840, 6818724, 7576360, 8265120, 8523405, 9091632, 11364540, 12397680, 13637448, 15152720, 17046810, 18183264, 22729080, 24795360, 27274896, 30305440, 34093620, 45458160, 54549792, 68187240, 90916320, 136374480, 272748960]

約数ペア:

[(1, 272748960), (2, 136374480), (3, 90916320), (4, 68187240), (5, 54549792), (6, 45458160), (8, 34093620), (9, 30305440), (10, 27274896), (11, 24795360), (12, 22729080), (15, 18183264), (16, 17046810), (18, 15152720), (20, 13637448), (22, 12397680), (24, 11364540), (30, 9091632), (32, 8523405), (33, 8265120), (36, 7576360), (40, 6818724), (44, 6198840), (45, 6061088), (48, 5682270), (55, 4959072), (60, 4545816), (66, 4132560), (67, 4070880), (72, 3788180), (80, 3409362), (88, 3099420), (90, 3030544), (96, 2841135), (99, 2755040), (110, 2479536), (120, 2272908), (132, 2066280), (134, 2035440), (144, 1894090), (160, 1704681), (165, 1653024), (176, 1549710), (180, 1515272), (198, 1377520), (201, 1356960), (220, 1239768), (240, 1136454), (257, 1061280), (264, 1033140), (268, 1017720), (288, 947045), (330, 826512), (335, 814176), (352, 774855), (360, 757636), (396, 688760), (402, 678480), (440, 619884), (480, 568227), (495, 551008), (514, 530640), (528, 516570), (536, 508860), (603, 452320), (660, 413256), (670, 407088), (720, 378818), (737, 370080), (771, 353760), (792, 344380), (804, 339240), (880, 309942), (990, 275504), (1005, 271392), (1028, 265320), (1056, 258285), (1072, 254430), (1206, 226160), (1285, 212256), (1320, 206628), (1340, 203544), (1440, 189409), (1474, 185040), (1542, 176880), (1584, 172190), (1608, 169620), (1760, 154971), (1980, 137752), (2010, 135696), (2056, 132660), (2144, 127215), (2211, 123360), (2313, 117920), (2412, 113080), (2570, 106128), (2640, 103314), (2680, 101772), (2827, 96480), (2948, 92520), (3015, 90464), (3084, 88440), (3168, 86095), (3216, 84810), (3685, 74016), (3855, 70752), (3960, 68876), (4020, 67848), (4112, 66330), (4422, 61680), (4626, 58960), (4824, 56540), (5140, 53064), (5280, 51657), (5360, 50886), (5654, 48240), (5896, 46260), (6030, 45232), (6168, 44220), (6432, 42405), (6633, 41120), (7370, 37008), (7710, 35376), (7920, 34438), (8040, 33924), (8224, 33165), (8481, 32160), (8844, 30840), (9252, 29480), (9648, 28270), (10280, 26532), (10720, 25443), (11055, 24672), (11308, 24120), (11565, 23584), (11792, 23130), (12060, 22616), (12336, 22110), (13266, 20560), (14135, 19296), (14740, 18504), (15420, 17688), (15840, 17219), (16080, 16962)]