31828230720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:361

約数の個数: 1120

約数和(自身を含む): 137798470656

約数和(自身を除く): 105970239936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 62, 64, 65, 66, 72, 78, 80, 81, 88, 90, 93, 96, 99, 104, 108, 110, 117, 120, 124, 130, 132, 135, 143, 144, 155, 156, 160, 162, 165, 176, 180, 186, 192, 195, 198, 208, 216, 220, 234, 240, 248, 260, 264, 270, 277, 279, 286, 288, 297, 310, 312, 320, 324, 330, 341, 351, 352, 360, 372, 390, 396, 403, 405, 416, 429, 432, 440, 465, 468, 480, 495, 496, 520, 528, 540, 554, 558, 572, 576, 585, 594, 620, 624, 648, 660, 682, 702, 704, 715, 720, 744, 780, 792, 806, 810, 831, 832, 837, 858, 864, 880, 891, 930, 936, 960, 990, 992, 1023, 1040, 1053, 1056, 1080, 1108, 1116, 1144, 1170, 1188, 1209, 1240, 1248, 1287, 1296, 1320, 1364, 1385, 1395, 1404, 1430, 1440, 1485, 1488, 1560, 1584, 1612, 1620, 1662, 1674, 1705, 1716, 1728, 1755, 1760, 1782, 1860, 1872, 1980, 1984, 2015, 2046, 2080, 2106, 2112, 2145, 2160, 2216, 2232, 2288, 2340, 2376, 2418, 2480, 2493, 2496, 2511, 2574, 2592, 2640, 2728, 2770, 2790, 2808, 2860, 2880, 2970, 2976, 3047, 3069, 3120, 3168, 3224, 3240, 3324, 3348, 3410, 3432, 3510, 3520, 3564, 3601, 3627, 3720, 3744, 3861, 3960, 4030, 4092, 4155, 4160, 4185, 4212, 4290, 4320, 4432, 4433, 4455, 4464, 4576, 4680, 4752, 4836, 4960, 4986, 5022, 5115, 5148, 5184, 5265, 5280, 5456, 5540, 5580, 5616, 5720, 5940, 5952, 6045, 6094, 6138, 6240, 6336, 6435, 6448, 6480, 6648, 6696, 6820, 6864, 7020, 7128, 7202, 7254, 7440, 7479, 7488, 7722, 7920, 8060, 8184, 8310, 8370, 8424, 8580, 8587, 8640, 8864, 8866, 8910, 8928, 9141, 9152, 9207, 9360, 9504, 9672, 9920, 9972, 10044, 10230, 10296, 10530, 10560, 10803, 10881, 10912, 11080, 11160, 11232, 11440, 11583, 11880, 12090, 12188, 12276, 12465, 12480, 12555, 12870, 12896, 12960, 13296, 13299, 13392, 13640, 13728, 14040, 14256, 14404, 14508, 14880, 14958, 15235, 15345, 15444, 15840, 16120, 16368, 16620, 16740, 16848, 17160, 17174, 17728, 17732, 17820, 17856, 18005, 18135, 18282, 18414, 18720, 19008, 19305, 19344, 19944, 20088, 20460, 20592, 21060, 21606, 21762, 21824, 22160, 22165, 22320, 22437, 22464, 22880, 23166, 23760, 24180, 24376, 24552, 24930, 25110, 25740, 25761, 25792, 25920, 26592, 26598, 26784, 27280, 27423, 27456, 27621, 28080, 28512, 28808, 29016, 29760, 29916, 30470, 30690, 30888, 31680, 32240, 32409, 32643, 32736, 33240, 33480, 33696, 34320, 34348, 35464, 35640, 36010, 36270, 36564, 36828, 37395, 37440, 38610, 38688, 39611, 39888, 39897, 40176, 40920, 41184, 42120, 42935, 43212, 43524, 44320, 44330, 44640, 44874, 45705, 45760, 46035, 46332, 47520, 48360, 48752, 49104, 49860, 50220, 51480, 51522, 53184, 53196, 53568, 54015, 54405, 54560, 54846, 55242, 56160, 57024, 57616, 57915, 58032, 59832, 60940, 61380, 61776, 64480, 64818, 65286, 65472, 66480, 66495, 66960, 67392, 68640, 68696, 70928, 71280, 72020, 72540, 73128, 73656, 74790, 77220, 77283, 77376, 79222, 79776, 79794, 80352, 81840, 82269, 82368, 84240, 85870, 86424, 87048, 88640, 88660, 89280, 89748, 91410, 92070, 92664, 94457, 95040, 96720, 97227, 97504, 98208, 99720, 100440, 102960, 103044, 106392, 108030, 108810, 109120, 109692, 110484, 111631, 112185, 112320, 115232, 115830, 116064, 118833, 119664, 119691, 121880, 122760, 123552, 128805, 128960, 129636, 130572, 132960, 132990, 133920, 137115, 137280, 137392, 138105, 141856, 142560, 144040, 145080, 146256, 147312, 149580, 154440, 154566, 158444, 159552, 159588, 160704, 162045, 163215, 163680, 164538, 168480, 171740, 172848, 174096, 177320, 179496, 182820, 184140, 185328, 188914, 193440, 194454, 195008, 196416, 198055, 199440, 199485, 200880, 205920, 206088, 212784, 216060, 217620, 219384, 220968, 223262, 224370, 230464, 231660, 231849, 232128, 237666, 239328, 239382, 243760, 245520, 246807, 247104, 257610, 259272, 261144, 265920, 265980, 267840, 274230, 274784, 276210, 283371, 283712, 285120, 288080, 290160, 291681, 292512, 294624, 299160, 308880, 309132, 316888, 319176, 324090, 326430, 327360, 329076, 334893, 336960, 343480, 345696, 348192, 354640, 356499, 358992, 359073, 365640, 368280, 370656, 377828, 386415, 386880, 388908, 396110, 398880, 398970, 401760, 411345, 411840, 412176, 425568, 432120, 435240, 438768, 441936, 446524, 448740, 463320, 463698, 472285, 475332, 478656, 478764, 486135, 487520, 491040, 493614, 515220, 518544, 522288, 531960, 548460, 549568, 552420, 558155, 566742, 576160, 580320, 583362, 585024, 589248, 594165, 598320, 598455, 617760, 618264, 633776, 638352, 648180, 652860, 658152, 669786, 686960, 691392, 695547, 696384, 709280, 712998, 717984, 718146, 731280, 736560, 741312, 755656, 772830, 777816, 792220, 797760, 797940, 803520, 822690, 824352, 850113, 851136, 864240, 870480, 877536, 883872, 893048, 897480, 926640, 927396, 944570, 950664, 957528, 972270, 975040, 982080, 987228, 1004679, 1030440, 1037088, 1044576, 1063920, 1069497, 1096920, 1104840, 1116310, 1133484, 1152320, 1159245, 1160640, 1166724, 1188330, 1196640, 1196910, 1227941, 1234035, 1235520, 1236528, 1267552, 1276704, 1296360, 1305720, 1316304, 1339572, 1373920, 1391094, 1416855, 1418560, 1425996, 1435968, 1436292, 1458405, 1462560, 1473120, 1511312, 1545660, 1555632, 1584440, 1595880, 1645380, 1648704, 1674465, 1700226, 1728480, 1740960, 1755072, 1767744, 1782495, 1786096, 1794960, 1795365, 1853280, 1854792, 1889140, 1901328, 1915056, 1944540, 1974456, 2009358, 2060880, 2074176, 2089152, 2127840, 2138994, 2193840, 2209680, 2232620, 2266968, 2318490, 2333448, 2376660, 2393280, 2393820, 2455882, 2468070, 2473056, 2535104, 2550339, 2553408, 2592720, 2611440, 2632608, 2679144, 2747840, 2782188, 2833710, 2851992, 2872584, 2916810, 2925120, 2946240, 3014037, 3022624, 3091320, 3111264, 3168880, 3191760, 3208491, 3290760, 3348930, 3400452, 3456960, 3477735, 3481920, 3564990, 3572192, 3589920, 3590730, 3683823, 3706560, 3709584, 3778280, 3802656, 3830112, 3889080, 3948912, 4018716, 4121760, 4250565, 4255680, 4277988, 4387680, 4419360, 4465240, 4533936, 4636980, 4666896, 4753320, 4787640, 4911764, 4936140, 4946112, 5023395, 5100678, 5185440, 5222880, 5265216, 5347485, 5358288, 5564376, 5667420, 5703984, 5745168, 5833620, 6028074, 6045248, 6139705, 6182640, 6222528, 6337760, 6383520, 6416982, 6581520, 6697860, 6800904, 6955470, 7129980, 7144384, 7179840, 7181460, 7367646, 7419168, 7556560, 7605312, 7651017, 7660224, 7778160, 7897824, 8037432, 8243520, 8501130, 8555976, 8775360, 8838720, 8930480, 9042111, 9067872, 9273960, 9333792, 9506640, 9575280, 9823528, 9872280, 10046790, 10201356, 10370880, 10445760, 10694970, 10716576, 11051469, 11128752, 11334840, 11407968, 11490336, 11667240, 12056148, 12279410, 12365280, 12675520, 12751695, 12767040, 12833964, 13163040, 13395720, 13601808, 13910940, 14259960, 14362920, 14735292, 14838336, 15070185, 15113120, 15302034, 15556320, 15795648, 16042455, 16074864, 17002260, 17111952, 17860960, 18084222, 18135744, 18419115, 18547920, 18667584, 19013280, 19150560, 19647056, 19744560, 20093580, 20402712, 21389940, 21433152, 22102938, 22257504, 22669680, 22815936, 22980672, 23334480, 24112296, 24558820, 24730560, 25503390, 25667928, 26326080, 26791440, 27203616, 27821880, 28519920, 28725840, 29470584, 30140370, 30226240, 30604068, 31112640, 32084910, 32149728, 33154407, 34004520, 34223904, 35721920, 36168444, 36838230, 37095840, 38026560, 38255085, 38301120, 39294112, 39489120, 40187160, 40805424, 42779880, 44205876, 44515008, 45210555, 45339360, 46668960, 48224592, 49117640, 51006780, 51335856, 53582880, 54407232, 55257345, 55643760, 57039840, 57451680, 58941168, 60280740, 61208136, 64169820, 64299456, 66308814, 68009040, 68447808, 72336888, 73676460, 74191680, 76510170, 78588224, 78978240, 80374320, 81610848, 85559760, 88411752, 90421110, 90678720, 93337920, 96449184, 98235280, 99463221, 102013560, 102671712, 107165760, 110514690, 111287520, 114079680, 114903360, 117882336, 120561480, 122416272, 128339640, 132617628, 136018080, 144673776, 147352920, 153020340, 160748640, 163221696, 165772035, 171119520, 176823504, 180842220, 192898368, 196470560, 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約数ペア:

[(1, 31828230720), (2, 15914115360), (3, 10609410240), (4, 7957057680), (5, 6365646144), (6, 5304705120), (8, 3978528840), (9, 3536470080), (10, 3182823072), (11, 2893475520), (12, 2652352560), (13, 2448325440), (15, 2121882048), (16, 1989264420), (18, 1768235040), (20, 1591411536), (22, 1446737760), (24, 1326176280), (26, 1224162720), (27, 1178823360), (30, 1060941024), (31, 1026717120), (32, 994632210), (33, 964491840), (36, 884117520), (39, 816108480), (40, 795705768), (44, 723368880), (45, 707294016), (48, 663088140), (52, 612081360), (54, 589411680), (55, 578695104), (60, 530470512), (62, 513358560), (64, 497316105), (65, 489665088), (66, 482245920), (72, 442058760), (78, 408054240), (80, 397852884), (81, 392941120), (88, 361684440), (90, 353647008), (93, 342239040), (96, 331544070), (99, 321497280), (104, 306040680), (108, 294705840), (110, 289347552), (117, 272036160), (120, 265235256), (124, 256679280), (130, 244832544), (132, 241122960), (135, 235764672), (143, 222575040), (144, 221029380), (155, 205343424), (156, 204027120), (160, 198926442), (162, 196470560), (165, 192898368), (176, 180842220), (180, 176823504), (186, 171119520), (192, 165772035), (195, 163221696), (198, 160748640), (208, 153020340), (216, 147352920), (220, 144673776), (234, 136018080), (240, 132617628), (248, 128339640), (260, 122416272), (264, 120561480), (270, 117882336), (277, 114903360), (279, 114079680), (286, 111287520), (288, 110514690), (297, 107165760), (310, 102671712), (312, 102013560), (320, 99463221), (324, 98235280), (330, 96449184), (341, 93337920), (351, 90678720), (352, 90421110), (360, 88411752), (372, 85559760), (390, 81610848), (396, 80374320), (403, 78978240), (405, 78588224), (416, 76510170), (429, 74191680), (432, 73676460), (440, 72336888), (465, 68447808), (468, 68009040), (480, 66308814), (495, 64299456), (496, 64169820), (520, 61208136), (528, 60280740), (540, 58941168), (554, 57451680), (558, 57039840), (572, 55643760), (576, 55257345), (585, 54407232), (594, 53582880), (620, 51335856), (624, 51006780), (648, 49117640), (660, 48224592), (682, 46668960), (702, 45339360), (704, 45210555), (715, 44515008), (720, 44205876), (744, 42779880), (780, 40805424), (792, 40187160), (806, 39489120), (810, 39294112), (831, 38301120), (832, 38255085), (837, 38026560), (858, 37095840), (864, 36838230), (880, 36168444), (891, 35721920), (930, 34223904), (936, 34004520), (960, 33154407), (990, 32149728), (992, 32084910), (1023, 31112640), (1040, 30604068), (1053, 30226240), (1056, 30140370), (1080, 29470584), (1108, 28725840), (1116, 28519920), (1144, 27821880), (1170, 27203616), (1188, 26791440), (1209, 26326080), (1240, 25667928), (1248, 25503390), (1287, 24730560), (1296, 24558820), (1320, 24112296), (1364, 23334480), (1385, 22980672), (1395, 22815936), (1404, 22669680), (1430, 22257504), (1440, 22102938), (1485, 21433152), (1488, 21389940), (1560, 20402712), (1584, 20093580), (1612, 19744560), (1620, 19647056), (1662, 19150560), (1674, 19013280), (1705, 18667584), (1716, 18547920), (1728, 18419115), (1755, 18135744), (1760, 18084222), (1782, 17860960), (1860, 17111952), (1872, 17002260), (1980, 16074864), (1984, 16042455), (2015, 15795648), (2046, 15556320), (2080, 15302034), (2106, 15113120), (2112, 15070185), (2145, 14838336), (2160, 14735292), (2216, 14362920), (2232, 14259960), (2288, 13910940), (2340, 13601808), (2376, 13395720), (2418, 13163040), (2480, 12833964), (2493, 12767040), (2496, 12751695), (2511, 12675520), (2574, 12365280), (2592, 12279410), (2640, 12056148), (2728, 11667240), (2770, 11490336), (2790, 11407968), (2808, 11334840), (2860, 11128752), (2880, 11051469), (2970, 10716576), (2976, 10694970), (3047, 10445760), (3069, 10370880), (3120, 10201356), (3168, 10046790), (3224, 9872280), (3240, 9823528), (3324, 9575280), (3348, 9506640), (3410, 9333792), (3432, 9273960), (3510, 9067872), (3520, 9042111), (3564, 8930480), (3601, 8838720), (3627, 8775360), (3720, 8555976), (3744, 8501130), (3861, 8243520), (3960, 8037432), (4030, 7897824), (4092, 7778160), (4155, 7660224), (4160, 7651017), (4185, 7605312), (4212, 7556560), (4290, 7419168), (4320, 7367646), (4432, 7181460), (4433, 7179840), (4455, 7144384), (4464, 7129980), (4576, 6955470), (4680, 6800904), (4752, 6697860), (4836, 6581520), (4960, 6416982), (4986, 6383520), (5022, 6337760), (5115, 6222528), (5148, 6182640), (5184, 6139705), (5265, 6045248), (5280, 6028074), (5456, 5833620), (5540, 5745168), (5580, 5703984), (5616, 5667420), (5720, 5564376), (5940, 5358288), (5952, 5347485), (6045, 5265216), (6094, 5222880), (6138, 5185440), (6240, 5100678), (6336, 5023395), (6435, 4946112), (6448, 4936140), (6480, 4911764), (6648, 4787640), (6696, 4753320), (6820, 4666896), (6864, 4636980), (7020, 4533936), (7128, 4465240), (7202, 4419360), (7254, 4387680), (7440, 4277988), (7479, 4255680), (7488, 4250565), (7722, 4121760), (7920, 4018716), (8060, 3948912), (8184, 3889080), (8310, 3830112), (8370, 3802656), (8424, 3778280), (8580, 3709584), (8587, 3706560), (8640, 3683823), (8864, 3590730), (8866, 3589920), (8910, 3572192), (8928, 3564990), (9141, 3481920), (9152, 3477735), (9207, 3456960), (9360, 3400452), (9504, 3348930), (9672, 3290760), (9920, 3208491), (9972, 3191760), (10044, 3168880), (10230, 3111264), (10296, 3091320), (10530, 3022624), (10560, 3014037), (10803, 2946240), (10881, 2925120), (10912, 2916810), (11080, 2872584), (11160, 2851992), (11232, 2833710), (11440, 2782188), (11583, 2747840), (11880, 2679144), (12090, 2632608), (12188, 2611440), (12276, 2592720), (12465, 2553408), (12480, 2550339), (12555, 2535104), (12870, 2473056), (12896, 2468070), (12960, 2455882), (13296, 2393820), (13299, 2393280), (13392, 2376660), (13640, 2333448), (13728, 2318490), (14040, 2266968), (14256, 2232620), (14404, 2209680), (14508, 2193840), (14880, 2138994), (14958, 2127840), (15235, 2089152), (15345, 2074176), (15444, 2060880), (15840, 2009358), (16120, 1974456), (16368, 1944540), (16620, 1915056), (16740, 1901328), 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