28067420160

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 960

約数和(自身を含む): 114875560800

約数和(自身を除く): 86808140640

約数列:

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32880, 33280, 33345, 33696, 33839, 34560, 35072, 35568, 35620, 36480, 36990, 37440, 38912, 39045, 39456, 39520, 39936, 40014, 41040, 41472, 41648, 42120, 42744, 43776, 43840, 44388, 44460, 44928, 46080, 46854, 47424, 48087, 48640, 49248, 49320, 49920, 51840, 52060, 52608, 53352, 53430, 54720, 55296, 55485, 56160, 56992, 58368, 59184, 59280, 59904, 61560, 62472, 63232, 64116, 65664, 65760, 66560, 66690, 67392, 67678, 69120, 70144, 70281, 71136, 71240, 72960, 73980, 74880, 78090, 78912, 79040, 79872, 80028, 80145, 82080, 82944, 83296, 84240, 85488, 87552, 87680, 88776, 88920, 89856, 92160, 93708, 94848, 96174, 97280, 98496, 98640, 99840, 100035, 101517, 103680, 104120, 105216, 106704, 106860, 109440, 110970, 112320, 113984, 116736, 117135, 118368, 118560, 119808, 123120, 124944, 126464, 128232, 131328, 131520, 133120, 133380, 134784, 135356, 138240, 140288, 140562, 142272, 142480, 144261, 145920, 147960, 149760, 156180, 157824, 158080, 160056, 160290, 164160, 165888, 166592, 168480, 169195, 170976, 175104, 175360, 177552, 177840, 179712, 187416, 189696, 192348, 194560, 196992, 197280, 199680, 200070, 203034, 207360, 208240, 210432, 210843, 213408, 213720, 218880, 221940, 224640, 227968, 234270, 236736, 237120, 239616, 240435, 246240, 249888, 252928, 256464, 262656, 263040, 266760, 269568, 270712, 276480, 280576, 281124, 284544, 284960, 288522, 291840, 295920, 299520, 304551, 312360, 315648, 316160, 320112, 320580, 328320, 333184, 336960, 338390, 341952, 350208, 350720, 351405, 355104, 355680, 359424, 374832, 379392, 384696, 393984, 394560, 399360, 400140, 406068, 414720, 416480, 420864, 421686, 426816, 427440, 437760, 443880, 449280, 455936, 468540, 473472, 474240, 480870, 492480, 499776, 505856, 507585, 512928, 525312, 526080, 533520, 539136, 541424, 562248, 569088, 569920, 577044, 583680, 591840, 599040, 609102, 624720, 631296, 632320, 640224, 641160, 656640, 666368, 673920, 676780, 683904, 701440, 702810, 710208, 711360, 718848, 721305, 749664, 758784, 769392, 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約数ペア:

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(912, 30775680), (936, 29986560), (960, 29236896), (988, 28408320), (1024, 27409590), (1026, 27356160), (1040, 26987904), (1053, 26654720), (1080, 25988352), (1096, 25608960), (1140, 24620544), (1152, 24364080), (1170, 23989248), (1216, 23081760), (1233, 22763520), (1235, 22726656), (1248, 22489920), (1280, 21927672), (1296, 21656960), (1368, 20517120), (1370, 20487168), (1404, 19991040), (1440, 19491264), (1482, 18938880), (1520, 18465408), (1536, 18273060), (1539, 18237440), (1560, 17991936), (1620, 17325568), (1644, 17072640), (1664, 16867440), (1710, 16413696), (1728, 16242720), (1755, 15992832), (1781, 15759360), (1824, 15387840), (1872, 14993280), (1920, 14618448), (1976, 14204160), (2048, 13704795), (2052, 13678080), (2055, 13658112), (2080, 13493952), (2106, 13327360), (2160, 12994176), (2192, 12804480), (2223, 12625920), (2280, 12310272), (2304, 12182040), (2340, 11994624), (2432, 11540880), (2466, 11381760), (2470, 11363328), (2496, 11244960), (2560, 10963836), (2565, 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(6840, 4103424), (6912, 4060680), (7020, 3998208), (7124, 3939840), (7296, 3846960), (7398, 3793920), (7410, 3787776), (7488, 3748320), (7680, 3654612), (7695, 3647488), (7809, 3594240), (7904, 3551040), (8208, 3419520), (8220, 3414528), (8320, 3373488), (8424, 3331840), (8640, 3248544), (8768, 3201120), (8892, 3156480), (8905, 3151872), (9120, 3077568), (9216, 3045510), (9360, 2998656), (9728, 2885220), (9864, 2845440), (9880, 2840832), (9984, 2811240), (10240, 2740959), (10260, 2735616), (10368, 2707120), (10412, 2695680), (10530, 2665472), (10686, 2626560), (10944, 2564640), (10960, 2560896), (11097, 2529280), (11115, 2525184), (11232, 2498880), (11520, 2436408), (11856, 2367360), (12160, 2308176), (12312, 2279680), (12330, 2276352), (12480, 2248992), (12960, 2165696), (13015, 2156544), (13152, 2134080), (13312, 2108430), (13338, 2104320), (13680, 2051712), (13824, 2030340), (14040, 1999104), (14248, 1969920), (14592, 1923480), (14796, 1896960), (14820, 1893888), (14976, 1874160), 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(131520, 213408), (133120, 210843), (133380, 210432), (134784, 208240), (135356, 207360), (138240, 203034), (140288, 200070), (140562, 199680), (142272, 197280), (142480, 196992), (144261, 194560), (145920, 192348), (147960, 189696), (149760, 187416), (156180, 179712), (157824, 177840), (158080, 177552), (160056, 175360), (160290, 175104), (164160, 170976), (165888, 169195), (166592, 168480)]