272992087040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{3001}}^1$

素因数の和:3298

約数の個数: 176

約数和(自身を含む): 665144974560

約数和(自身を除く): 392152887520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 160, 163, 218, 256, 320, 326, 436, 512, 545, 640, 652, 815, 872, 1024, 1090, 1280, 1304, 1630, 1744, 2180, 2560, 2608, 3001, 3260, 3488, 4360, 5120, 5216, 6002, 6520, 6976, 8720, 10432, 12004, 13040, 13952, 15005, 17440, 17767, 20864, 24008, 26080, 27904, 30010, 34880, 35534, 41728, 48016, 52160, 55808, 60020, 69760, 71068, 83456, 88835, 96032, 104320, 111616, 120040, 139520, 142136, 166912, 177670, 192064, 208640, 240080, 279040, 284272, 327109, 355340, 384128, 417280, 480160, 489163, 558080, 568544, 654218, 710680, 768256, 834560, 960320, 978326, 1137088, 1308436, 1421360, 1536512, 1635545, 1920640, 1956652, 2274176, 2445815, 2616872, 2842720, 3073024, 3271090, 3841280, 3913304, 4548352, 4891630, 5233744, 5685440, 6542180, 7682560, 7826608, 9096704, 9783260, 10467488, 11370880, 13084360, 15365120, 15653216, 18193408, 19566520, 20934976, 22741760, 26168720, 31306432, 39133040, 41869952, 45483520, 52337440, 53318767, 62612864, 78266080, 83739904, 90967040, 104674880, 106637534, 125225728, 156532160, 167479808, 209349760, 213275068, 250451456, 266593835, 313064320, 334959616, 418699520, 426550136, 500902912, 533187670, 626128640, 837399040, 853100272, 1066375340, 1252257280, 1674798080, 1706200544, 2132750680, 2504514560, 3412401088, 4265501360, 6824802176, 8531002720, 13649604352, 17062005440, 27299208704, 34124010880, 54598417408, 68248021760, 136496043520, 272992087040]

約数ペア:

[(1, 272992087040), (2, 136496043520), (4, 68248021760), (5, 54598417408), (8, 34124010880), (10, 27299208704), (16, 17062005440), (20, 13649604352), (32, 8531002720), (40, 6824802176), (64, 4265501360), (80, 3412401088), (109, 2504514560), (128, 2132750680), (160, 1706200544), (163, 1674798080), (218, 1252257280), (256, 1066375340), (320, 853100272), (326, 837399040), (436, 626128640), (512, 533187670), (545, 500902912), (640, 426550136), (652, 418699520), (815, 334959616), (872, 313064320), (1024, 266593835), (1090, 250451456), (1280, 213275068), (1304, 209349760), (1630, 167479808), (1744, 156532160), (2180, 125225728), (2560, 106637534), (2608, 104674880), (3001, 90967040), (3260, 83739904), (3488, 78266080), (4360, 62612864), (5120, 53318767), (5216, 52337440), (6002, 45483520), (6520, 41869952), (6976, 39133040), (8720, 31306432), (10432, 26168720), (12004, 22741760), (13040, 20934976), (13952, 19566520), (15005, 18193408), (17440, 15653216), (17767, 15365120), (20864, 13084360), (24008, 11370880), (26080, 10467488), (27904, 9783260), (30010, 9096704), (34880, 7826608), (35534, 7682560), (41728, 6542180), (48016, 5685440), (52160, 5233744), (55808, 4891630), (60020, 4548352), (69760, 3913304), (71068, 3841280), (83456, 3271090), (88835, 3073024), (96032, 2842720), (104320, 2616872), (111616, 2445815), (120040, 2274176), (139520, 1956652), (142136, 1920640), (166912, 1635545), (177670, 1536512), (192064, 1421360), (208640, 1308436), (240080, 1137088), (279040, 978326), (284272, 960320), (327109, 834560), (355340, 768256), (384128, 710680), (417280, 654218), (480160, 568544), (489163, 558080)]