4988754270720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{20483}}^1$

素因数の和:20585

約数の個数: 720

約数和(自身を含む): 19476705527136

約数和(自身を除く): 14487951256416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 256, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 384, 396, 440, 465, 480, 495, 496, 512, 528, 558, 576, 620, 640, 660, 682, 704, 720, 744, 768, 792, 880, 930, 960, 961, 990, 992, 1023, 1056, 1116, 1152, 1240, 1280, 1320, 1364, 1395, 1408, 1440, 1488, 1536, 1584, 1705, 1760, 1860, 1920, 1922, 1980, 1984, 2046, 2112, 2232, 2304, 2480, 2560, 2640, 2728, 2790, 2816, 2880, 2883, 2976, 3069, 3168, 3410, 3520, 3720, 3840, 3844, 3960, 3968, 4092, 4224, 4464, 4608, 4805, 4960, 5115, 5280, 5456, 5580, 5632, 5760, 5766, 5952, 6138, 6336, 6820, 7040, 7440, 7680, 7688, 7920, 7936, 8184, 8448, 8649, 8928, 9610, 9920, 10230, 10560, 10571, 10912, 11160, 11520, 11532, 11904, 12276, 12672, 13640, 14080, 14415, 14880, 15345, 15376, 15840, 15872, 16368, 16896, 17298, 17856, 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714240, 737388, 738048, 761112, 785664, 819320, 845680, 872960, 901252, 921735, 922560, 951390, 982080, 983184, 1014816, 1107072, 1126565, 1228980, 1230080, 1268520, 1269946, 1309440, 1310912, 1351878, 1353088, 1383840, 1474776, 1476096, 1522224, 1571328, 1638640, 1691360, 1802504, 1843470, 1845120, 1902780, 1904919, 1964160, 1966368, 2027817, 2029632, 2214144, 2253130, 2457960, 2460160, 2537040, 2539892, 2618880, 2621824, 2703756, 2706176, 2767680, 2949552, 3044448, 3174865, 3277280, 3379695, 3382720, 3605008, 3686940, 3690240, 3805560, 3809838, 3928320, 3932736, 4055634, 4059264, 4428288, 4506260, 4915920, 5074080, 5079784, 5243648, 5407512, 5412352, 5535360, 5714757, 5899104, 6088896, 6349730, 6554560, 6759390, 6765440, 6984703, 7210016, 7373880, 7380480, 7611120, 7619676, 7856640, 7865472, 8111268, 8118528, 9012520, 9524595, 9831840, 10139085, 10148160, 10159568, 10487296, 10815024, 11070720, 11429514, 11798208, 12177792, 12699460, 13109120, 13518780, 13530880, 13969406, 14420032, 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223510496, 228590280, 235964160, 236209956, 243555840, 243829632, 251449308, 259560576, 279388120, 288400640, 295262445, 304787040, 314311635, 314946608, 324450720, 325106176, 335265744, 346080768, 354314934, 365744448, 393683260, 406382720, 419082180, 432600960, 433051586, 447020992, 457180560, 471928320, 472419912, 487659264, 502898616, 519121152, 558776240, 576801280, 590524890, 609574080, 628623270, 629893216, 648901440, 649577379, 670531488, 708629868, 731488896, 787366520, 812765440, 838164360, 865201920, 866103172, 885787335, 894041984, 914361120, 944839824, 975318528, 1005797232, 1038242304, 1082628965, 1117552480, 1181049780, 1219148160, 1257246540, 1259786432, 1297802880, 1299154758, 1341062976, 1417259736, 1462977792, 1574733040, 1625530880, 1676328720, 1730403840, 1732206344, 1771574670, 1788083968, 1828722240, 1889679648, 1948732137, 2011594464, 2165257930, 2235104960, 2362099560, 2438296320, 2514493080, 2519572864, 2595605760, 2598309516, 2682125952, 2834519472, 2925955584, 3149466080, 3247886895, 3352657440, 3464412688, 3543149340, 3576167936, 3657444480, 3779359296, 3897464274, 4023188928, 4330515860, 4470209920, 4724199120, 4876592640, 5028986160, 5039145728, 5191211520, 5196619032, 5364251904, 5669038944, 6298932160, 6495773790, 6705314880, 6928825376, 7086298680, 7314888960, 7558718592, 7794928548, 8046377856, 8661031720, 8940419840, 9448398240, 9743660685, 10057972320, 10078291456, 10393238064, 10728503808, 11338077888, 12597864320, 12991547580, 13410629760, 13857650752, 14172597360, 14629777920, 15117437184, 15589857096, 16092755712, 17322063440, 17880839680, 18896796480, 19487321370, 20115944640, 20786476128, 22676155776, 25195728640, 25983095160, 26821259520, 27715301504, 28345194720, 30234874368, 31179714192, 32185511424, 34644126880, 37793592960, 38974642740, 40231889280, 41572952256, 45352311552, 50391457280, 51966190320, 53642519040, 55430603008, 56690389440, 62359428384, 69288253760, 75587185920, 77949285480, 80463778560, 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約数ペア:

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(1904919, 2618880), (1964160, 2539892), (1966368, 2537040), (2027817, 2460160), (2029632, 2457960), (2214144, 2253130)]