12877409280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36451}}^1$

素因数の和:36502

約数の個数: 176

約数和(自身を含む): 42979532544

約数和(自身を除く): 30102123264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3072, 3680, 3840, 4416, 5120, 5520, 5888, 7360, 7680, 8832, 11040, 11776, 14720, 15360, 17664, 22080, 23552, 29440, 35328, 36451, 44160, 58880, 70656, 72902, 88320, 109353, 117760, 145804, 176640, 182255, 218706, 291608, 353280, 364510, 437412, 546765, 583216, 729020, 838373, 874824, 1093530, 1166432, 1458040, 1676746, 1749648, 2187060, 2332864, 2515119, 2916080, 3353492, 3499296, 4191865, 4374120, 4665728, 5030238, 5832160, 6706984, 6998592, 8383730, 8748240, 9331456, 10060476, 11664320, 12575595, 13413968, 13997184, 16767460, 17496480, 18662912, 20120952, 23328640, 25151190, 26827936, 27994368, 33534920, 34992960, 37325824, 40241904, 46657280, 50302380, 53655872, 55988736, 67069840, 69985920, 80483808, 93314560, 100604760, 107311744, 111977472, 134139680, 139971840, 160967616, 186629120, 201209520, 214623488, 268279360, 279943680, 321935232, 402419040, 429246976, 536558720, 559887360, 643870464, 804838080, 858493952, 1073117440, 1287740928, 1609676160, 2146234880, 2575481856, 3219352320, 4292469760, 6438704640, 12877409280]

約数ペア:

[(1, 12877409280), (2, 6438704640), (3, 4292469760), (4, 3219352320), (5, 2575481856), (6, 2146234880), (8, 1609676160), (10, 1287740928), (12, 1073117440), (15, 858493952), (16, 804838080), (20, 643870464), (23, 559887360), (24, 536558720), (30, 429246976), (32, 402419040), (40, 321935232), (46, 279943680), (48, 268279360), (60, 214623488), (64, 201209520), (69, 186629120), (80, 160967616), (92, 139971840), (96, 134139680), (115, 111977472), (120, 107311744), (128, 100604760), (138, 93314560), (160, 80483808), (184, 69985920), (192, 67069840), (230, 55988736), (240, 53655872), (256, 50302380), (276, 46657280), (320, 40241904), (345, 37325824), (368, 34992960), (384, 33534920), (460, 27994368), (480, 26827936), (512, 25151190), (552, 23328640), (640, 20120952), (690, 18662912), (736, 17496480), (768, 16767460), (920, 13997184), (960, 13413968), (1024, 12575595), (1104, 11664320), (1280, 10060476), (1380, 9331456), (1472, 8748240), (1536, 8383730), (1840, 6998592), (1920, 6706984), (2208, 5832160), (2560, 5030238), (2760, 4665728), (2944, 4374120), (3072, 4191865), (3680, 3499296), (3840, 3353492), (4416, 2916080), (5120, 2515119), (5520, 2332864), (5888, 2187060), (7360, 1749648), (7680, 1676746), (8832, 1458040), (11040, 1166432), (11776, 1093530), (14720, 874824), (15360, 838373), (17664, 729020), (22080, 583216), (23552, 546765), (29440, 437412), (35328, 364510), (36451, 353280), (44160, 291608), (58880, 218706), (70656, 182255), (72902, 176640), (88320, 145804), (109353, 117760)]