26379578880

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4831}}^1$

素因数の和:4942

約数の個数: 320

約数和(自身を含む): 94908211200

約数和(自身を除く): 68528632320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 256, 270, 288, 316, 320, 360, 384, 395, 432, 474, 480, 512, 540, 576, 632, 640, 711, 720, 768, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1280, 1422, 1440, 1536, 1580, 1728, 1896, 1920, 2133, 2160, 2304, 2370, 2528, 2560, 2844, 2880, 3160, 3456, 3555, 3792, 3840, 4266, 4320, 4608, 4740, 4831, 5056, 5688, 5760, 6320, 6912, 7110, 7584, 7680, 8532, 8640, 9480, 9662, 10112, 10665, 11376, 11520, 12640, 13824, 14220, 14493, 15168, 17064, 17280, 18960, 19324, 20224, 21330, 22752, 23040, 24155, 25280, 28440, 28986, 30336, 34128, 34560, 37920, 38648, 40448, 42660, 43479, 45504, 48310, 50560, 56880, 57972, 60672, 68256, 69120, 72465, 75840, 77296, 85320, 86958, 91008, 96620, 101120, 113760, 115944, 121344, 130437, 136512, 144930, 151680, 154592, 170640, 173916, 182016, 193240, 202240, 217395, 227520, 231888, 260874, 273024, 289860, 303360, 309184, 341280, 347832, 364032, 381649, 386480, 434790, 455040, 463776, 521748, 546048, 579720, 606720, 618368, 652185, 682560, 695664, 763298, 772960, 869580, 910080, 927552, 1043496, 1092096, 1144947, 1159440, 1236736, 1304370, 1365120, 1391328, 1526596, 1545920, 1739160, 1820160, 1855104, 1908245, 2086992, 2289894, 2318880, 2473472, 2608740, 2730240, 2782656, 3053192, 3091840, 3434841, 3478320, 3710208, 3816490, 4173984, 4579788, 4637760, 5217480, 5460480, 5565312, 5724735, 6106384, 6183680, 6869682, 6956640, 7420416, 7632980, 8347968, 9159576, 9275520, 10304523, 10434960, 11130624, 11449470, 12212768, 12367360, 13739364, 13913280, 15265960, 16695936, 17174205, 18319152, 18551040, 20609046, 20869920, 22261248, 22898940, 24425536, 27478728, 27826560, 30531920, 33391872, 34348410, 36638304, 37102080, 41218092, 41739840, 45797880, 48851072, 51522615, 54957456, 55653120, 61063840, 66783744, 68696820, 73276608, 82436184, 83479680, 91595760, 97702144, 103045230, 109914912, 111306240, 122127680, 137393640, 146553216, 164872368, 166959360, 183191520, 195404288, 206090460, 219829824, 244255360, 274787280, 293106432, 329744736, 333918720, 366383040, 412180920, 439659648, 488510720, 549574560, 586212864, 659489472, 732766080, 824361840, 879319296, 977021440, 1099149120, 1318978944, 1465532160, 1648723680, 1758638592, 2198298240, 2637957888, 2931064320, 3297447360, 4396596480, 5275915776, 6594894720, 8793192960, 13189789440, 26379578880]

約数ペア:

[(1, 26379578880), (2, 13189789440), (3, 8793192960), (4, 6594894720), (5, 5275915776), (6, 4396596480), (8, 3297447360), (9, 2931064320), (10, 2637957888), (12, 2198298240), (15, 1758638592), (16, 1648723680), (18, 1465532160), (20, 1318978944), (24, 1099149120), (27, 977021440), (30, 879319296), (32, 824361840), (36, 732766080), (40, 659489472), (45, 586212864), (48, 549574560), (54, 488510720), (60, 439659648), (64, 412180920), (72, 366383040), (79, 333918720), (80, 329744736), (90, 293106432), (96, 274787280), (108, 244255360), (120, 219829824), (128, 206090460), (135, 195404288), (144, 183191520), (158, 166959360), (160, 164872368), (180, 146553216), (192, 137393640), (216, 122127680), (237, 111306240), (240, 109914912), (256, 103045230), (270, 97702144), (288, 91595760), (316, 83479680), (320, 82436184), (360, 73276608), (384, 68696820), (395, 66783744), (432, 61063840), (474, 55653120), (480, 54957456), (512, 51522615), (540, 48851072), (576, 45797880), (632, 41739840), (640, 41218092), (711, 37102080), (720, 36638304), (768, 34348410), (790, 33391872), (864, 30531920), (948, 27826560), (960, 27478728), (1080, 24425536), (1152, 22898940), (1185, 22261248), (1264, 20869920), (1280, 20609046), (1422, 18551040), (1440, 18319152), (1536, 17174205), (1580, 16695936), (1728, 15265960), (1896, 13913280), (1920, 13739364), (2133, 12367360), (2160, 12212768), (2304, 11449470), (2370, 11130624), (2528, 10434960), (2560, 10304523), (2844, 9275520), (2880, 9159576), (3160, 8347968), (3456, 7632980), (3555, 7420416), (3792, 6956640), (3840, 6869682), (4266, 6183680), (4320, 6106384), (4608, 5724735), (4740, 5565312), (4831, 5460480), (5056, 5217480), (5688, 4637760), (5760, 4579788), (6320, 4173984), (6912, 3816490), (7110, 3710208), (7584, 3478320), (7680, 3434841), (8532, 3091840), (8640, 3053192), (9480, 2782656), (9662, 2730240), (10112, 2608740), (10665, 2473472), (11376, 2318880), (11520, 2289894), (12640, 2086992), (13824, 1908245), (14220, 1855104), (14493, 1820160), (15168, 1739160), (17064, 1545920), (17280, 1526596), (18960, 1391328), (19324, 1365120), (20224, 1304370), (21330, 1236736), (22752, 1159440), (23040, 1144947), (24155, 1092096), (25280, 1043496), (28440, 927552), (28986, 910080), (30336, 869580), (34128, 772960), (34560, 763298), (37920, 695664), (38648, 682560), (40448, 652185), (42660, 618368), (43479, 606720), (45504, 579720), (48310, 546048), (50560, 521748), (56880, 463776), (57972, 455040), (60672, 434790), (68256, 386480), (69120, 381649), (72465, 364032), (75840, 347832), (77296, 341280), (85320, 309184), (86958, 303360), (91008, 289860), (96620, 273024), (101120, 260874), (113760, 231888), (115944, 227520), (121344, 217395), (130437, 202240), (136512, 193240), (144930, 182016), (151680, 173916), (154592, 170640)]