38388111360

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54331}}^1$

素因数の和:54384

約数の個数: 192

約数和(自身を含む): 128153975040

約数和(自身を除く): 89765863680

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, 2048, 2208, 2560, 2760, 2944, 3072, 3680, 3840, 4416, 5120, 5520, 5888, 6144, 7360, 7680, 8832, 10240, 11040, 11776, 14720, 15360, 17664, 22080, 23552, 29440, 30720, 35328, 44160, 47104, 54331, 58880, 70656, 88320, 108662, 117760, 141312, 162993, 176640, 217324, 235520, 271655, 325986, 353280, 434648, 543310, 651972, 706560, 814965, 869296, 1086620, 1249613, 1303944, 1629930, 1738592, 2173240, 2499226, 2607888, 3259860, 3477184, 3748839, 4346480, 4998452, 5215776, 6248065, 6519720, 6954368, 7497678, 8692960, 9996904, 10431552, 12496130, 13039440, 13908736, 14995356, 17385920, 18744195, 19993808, 20863104, 24992260, 26078880, 27817472, 29990712, 34771840, 37488390, 39987616, 41726208, 49984520, 52157760, 55634944, 59981424, 69543680, 74976780, 79975232, 83452416, 99969040, 104315520, 111269888, 119962848, 139087360, 149953560, 159950464, 166904832, 199938080, 208631040, 239925696, 278174720, 299907120, 319900928, 333809664, 399876160, 417262080, 479851392, 556349440, 599814240, 639801856, 799752320, 834524160, 959702784, 1199628480, 1279603712, 1599504640, 1669048320, 1919405568, 2399256960, 2559207424, 3199009280, 3838811136, 4798513920, 6398018560, 7677622272, 9597027840, 12796037120, 19194055680, 38388111360]

約数ペア:

[(1, 38388111360), (2, 19194055680), (3, 12796037120), (4, 9597027840), (5, 7677622272), (6, 6398018560), (8, 4798513920), (10, 3838811136), (12, 3199009280), (15, 2559207424), (16, 2399256960), (20, 1919405568), (23, 1669048320), (24, 1599504640), (30, 1279603712), (32, 1199628480), (40, 959702784), (46, 834524160), (48, 799752320), (60, 639801856), (64, 599814240), (69, 556349440), (80, 479851392), (92, 417262080), (96, 399876160), (115, 333809664), (120, 319900928), (128, 299907120), (138, 278174720), (160, 239925696), (184, 208631040), (192, 199938080), (230, 166904832), (240, 159950464), (256, 149953560), (276, 139087360), (320, 119962848), (345, 111269888), (368, 104315520), (384, 99969040), (460, 83452416), (480, 79975232), (512, 74976780), (552, 69543680), (640, 59981424), (690, 55634944), (736, 52157760), (768, 49984520), (920, 41726208), (960, 39987616), (1024, 37488390), (1104, 34771840), (1280, 29990712), (1380, 27817472), (1472, 26078880), (1536, 24992260), (1840, 20863104), (1920, 19993808), (2048, 18744195), (2208, 17385920), (2560, 14995356), (2760, 13908736), (2944, 13039440), (3072, 12496130), (3680, 10431552), (3840, 9996904), (4416, 8692960), (5120, 7497678), (5520, 6954368), (5888, 6519720), (6144, 6248065), (7360, 5215776), (7680, 4998452), (8832, 4346480), (10240, 3748839), (11040, 3477184), (11776, 3259860), (14720, 2607888), (15360, 2499226), (17664, 2173240), (22080, 1738592), (23552, 1629930), (29440, 1303944), (30720, 1249613), (35328, 1086620), (44160, 869296), (47104, 814965), (54331, 706560), (58880, 651972), (70656, 543310), (88320, 434648), (108662, 353280), (117760, 325986), (141312, 271655), (162993, 235520), (176640, 217324)]