2531087464320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2820

約数の個数: 1024

約数和(自身を含む): 9733091328000

約数和(自身を除く): 7202003863680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 61, 62, 64, 72, 80, 87, 90, 93, 96, 108, 116, 120, 122, 124, 128, 135, 144, 145, 155, 160, 174, 180, 183, 186, 192, 216, 232, 240, 244, 248, 261, 270, 279, 288, 290, 305, 310, 320, 348, 360, 366, 372, 384, 432, 435, 464, 465, 480, 488, 496, 522, 540, 549, 558, 576, 580, 610, 620, 640, 696, 720, 732, 744, 783, 837, 864, 870, 899, 915, 928, 930, 960, 976, 992, 1044, 1080, 1098, 1116, 1152, 1160, 1220, 1240, 1305, 1392, 1395, 1440, 1464, 1488, 1566, 1647, 1674, 1728, 1740, 1769, 1798, 1830, 1856, 1860, 1891, 1920, 1952, 1984, 2088, 2160, 2196, 2232, 2320, 2440, 2480, 2610, 2671, 2697, 2745, 2784, 2790, 2880, 2928, 2976, 3132, 3294, 3348, 3456, 3480, 3538, 3596, 3660, 3712, 3720, 3782, 3904, 3915, 3968, 4176, 4185, 4320, 4392, 4464, 4495, 4640, 4880, 4960, 5220, 5307, 5342, 5394, 5490, 5568, 5580, 5673, 5760, 5856, 5952, 6264, 6588, 6696, 6960, 7076, 7192, 7320, 7440, 7564, 7808, 7830, 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115258992, 117310320, 118452240, 119233440, 121220664, 127574973, 129666366, 133849152, 136373247, 140772384, 141749970, 143080128, 144073740, 146474969, 148721280, 151199968, 151525830, 153678656, 156413760, 157936320, 158977920, 161627552, 167311440, 170099964, 172888488, 175965480, 178850160, 181830996, 187696512, 188999960, 189523584, 192098320, 202034440, 212624955, 216110610, 223081920, 226799952, 227288745, 230517984, 234620640, 236904480, 238466880, 242441328, 255149946, 259332732, 267698304, 272746494, 281544768, 283499940, 286160256, 288147480, 292949938, 302399936, 303051660, 307357312, 312827520, 315872640, 323255104, 324165915, 334622880, 340199928, 345776976, 351930960, 357700320, 363661992, 377999920, 384196640, 404068880, 425249910, 432221220, 439424907, 446163840, 453599904, 454577490, 461035968, 469241280, 473808960, 476933760, 484882656, 510299892, 518665464, 545492988, 563089536, 566999880, 576294960, 585899876, 604799872, 606103320, 637874865, 646510208, 648331830, 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約数ペア:

[(1, 2531087464320), (2, 1265543732160), (3, 843695821440), (4, 632771866080), (5, 506217492864), (6, 421847910720), (8, 316385933040), (9, 281231940480), (10, 253108746432), (12, 210923955360), (15, 168739164288), (16, 158192966520), (18, 140615970240), (20, 126554373216), (24, 105461977680), (27, 93743980160), (29, 87278878080), (30, 84369582144), (31, 81647982720), (32, 79096483260), (36, 70307985120), (40, 63277186608), (45, 56246388096), (48, 52730988840), (54, 46871990080), (58, 43639439040), (60, 42184791072), (61, 41493237120), (62, 40823991360), (64, 39548241630), (72, 35153992560), (80, 31638593304), (87, 29092959360), (90, 28123194048), (93, 27215994240), (96, 26365494420), (108, 23435995040), (116, 21819719520), (120, 21092395536), (122, 20746618560), (124, 20411995680), (128, 19774120815), (135, 18748796032), (144, 17576996280), (145, 17455775616), (155, 16329596544), (160, 15819296652), (174, 14546479680), (180, 14061597024), (183, 13831079040), (186, 13607997120), (192, 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(3720, 680399856), (3782, 669245760), (3904, 648331830), (3915, 646510208), (3968, 637874865), (4176, 606103320), (4185, 604799872), (4320, 585899876), (4392, 576294960), (4464, 566999880), (4495, 563089536), (4640, 545492988), (4880, 518665464), (4960, 510299892), (5220, 484882656), (5307, 476933760), (5342, 473808960), (5394, 469241280), (5490, 461035968), (5568, 454577490), (5580, 453599904), (5673, 446163840), (5760, 439424907), (5856, 432221220), (5952, 425249910), (6264, 404068880), (6588, 384196640), (6696, 377999920), (6960, 363661992), (7076, 357700320), (7192, 351930960), (7320, 345776976), (7440, 340199928), (7564, 334622880), (7808, 324165915), (7830, 323255104), (8013, 315872640), (8091, 312827520), (8235, 307357312), (8352, 303051660), (8370, 302399936), (8640, 292949938), (8784, 288147480), (8845, 286160256), (8928, 283499940), (8990, 281544768), (9280, 272746494), (9455, 267698304), (9760, 259332732), (9920, 255149946), (10440, 242441328), (10614, 238466880), (10684, 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