20410004160

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:575

約数の個数: 1120

約数和(自身を含む): 94798408320

約数和(自身を除く): 74388404160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 81, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 160, 162, 168, 170, 180, 182, 189, 192, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 288, 306, 312, 315, 320, 324, 336, 340, 351, 357, 360, 364, 378, 390, 405, 408, 416, 420, 432, 442, 448, 455, 459, 468, 476, 480, 504, 509, 510, 520, 540, 544, 546, 560, 567, 576, 585, 595, 612, 624, 630, 648, 663, 672, 680, 702, 714, 720, 728, 756, 765, 780, 810, 816, 819, 832, 840, 864, 884, 910, 918, 936, 945, 952, 960, 1008, 1018, 1020, 1040, 1053, 1071, 1080, 1088, 1092, 1105, 1120, 1134, 1170, 1190, 1224, 1248, 1260, 1296, 1326, 1344, 1360, 1365, 1377, 1404, 1428, 1440, 1456, 1512, 1527, 1530, 1547, 1560, 1620, 1632, 1638, 1680, 1728, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1989, 2016, 2036, 2040, 2080, 2106, 2142, 2160, 2184, 2210, 2240, 2268, 2295, 2340, 2380, 2448, 2457, 2496, 2520, 2545, 2592, 2652, 2720, 2730, 2754, 2808, 2835, 2856, 2880, 2912, 3024, 3054, 3060, 3094, 3120, 3213, 3240, 3264, 3276, 3315, 3360, 3510, 3536, 3563, 3570, 3640, 3672, 3744, 3780, 3808, 3978, 4032, 4072, 4080, 4095, 4160, 4212, 4284, 4320, 4368, 4420, 4536, 4581, 4590, 4641, 4680, 4760, 4896, 4914, 5040, 5090, 5184, 5265, 5304, 5355, 5440, 5460, 5508, 5616, 5670, 5712, 5824, 5967, 6048, 6108, 6120, 6188, 6240, 6426, 6480, 6552, 6617, 6630, 6720, 6885, 7020, 7072, 7126, 7140, 7280, 7344, 7371, 7488, 7560, 7616, 7635, 7735, 7956, 8144, 8160, 8190, 8424, 8568, 8640, 8653, 8736, 8840, 9072, 9162, 9180, 9282, 9360, 9520, 9639, 9792, 9828, 9945, 10080, 10180, 10530, 10608, 10689, 10710, 10920, 11016, 11232, 11340, 11424, 11934, 12096, 12216, 12240, 12285, 12376, 12480, 12852, 12960, 13104, 13234, 13260, 13743, 13770, 13923, 14040, 14144, 14252, 14280, 14560, 14688, 14742, 15120, 15270, 15470, 15912, 16065, 16288, 16320, 16380, 16848, 17136, 17306, 17472, 17680, 17815, 17901, 18144, 18324, 18360, 18564, 18720, 19040, 19278, 19656, 19851, 19890, 20160, 20360, 21060, 21216, 21378, 21420, 21840, 22032, 22464, 22680, 22848, 22905, 23205, 23868, 24432, 24480, 24570, 24752, 25704, 25920, 25959, 26208, 26468, 26520, 27486, 27540, 27846, 28080, 28504, 28560, 29120, 29376, 29484, 29835, 30240, 30540, 30940, 31824, 32067, 32130, 32576, 32760, 33085, 33696, 34272, 34612, 35360, 35630, 35802, 36288, 36648, 36720, 36855, 37128, 37440, 38080, 38556, 39312, 39702, 39780, 40720, 41229, 41769, 42120, 42432, 42756, 42840, 43265, 43680, 44064, 45360, 45810, 46319, 46410, 47736, 48195, 48864, 48960, 49140, 49504, 51408, 51918, 52416, 52936, 53040, 53445, 54972, 55080, 55692, 56160, 57008, 57120, 58968, 59553, 59670, 60480, 60571, 61080, 61880, 63648, 64134, 64260, 65520, 66170, 67392, 68544, 68715, 69224, 69615, 70720, 71260, 71604, 73296, 73440, 73710, 74256, 77112, 77877, 78624, 79404, 79560, 81440, 82458, 83538, 84240, 85512, 85680, 86530, 87360, 88128, 89505, 90720, 91620, 92638, 92820, 95472, 96201, 96390, 97728, 98280, 99008, 99255, 102816, 103836, 105872, 106080, 106890, 109944, 110160, 111384, 112320, 112489, 114016, 114240, 117936, 119106, 119340, 121142, 122160, 123760, 125307, 127296, 128268, 128520, 129795, 131040, 132340, 137430, 138448, 138957, 139230, 142520, 143208, 146592, 146880, 147420, 148512, 154224, 155754, 157248, 158808, 159120, 160335, 162880, 164916, 167076, 168480, 171024, 171360, 173060, 178659, 179010, 181440, 181713, 183240, 185276, 185640, 190944, 192402, 192780, 196560, 198510, 205632, 206145, 207672, 208845, 211744, 212160, 213780, 219888, 220320, 222768, 224978, 228032, 231595, 233631, 235872, 238212, 238680, 242284, 244320, 247520, 250614, 256536, 257040, 259590, 262080, 264680, 274860, 276896, 277914, 278460, 285040, 286416, 288603, 293184, 294840, 297024, 297765, 302855, 308448, 311508, 317616, 318240, 320670, 329832, 334152, 336960, 337467, 342048, 342720, 346120, 357318, 358020, 363426, 366480, 370552, 371280, 381888, 384804, 385560, 389385, 393120, 397020, 412290, 415344, 416871, 417690, 423488, 427560, 439776, 440640, 445536, 449956, 463190, 467262, 471744, 476424, 477360, 481005, 484568, 488640, 495040, 501228, 513072, 514080, 519180, 529360, 535977, 545139, 549720, 553792, 555828, 556920, 562445, 570080, 572832, 577206, 589680, 595530, 605710, 616896, 623016, 626535, 635232, 636480, 641340, 659664, 668304, 674934, 684096, 692240, 694785, 700893, 714636, 716040, 726852, 732960, 741104, 742560, 769608, 771120, 778770, 786240, 787423, 794040, 824580, 830688, 833742, 835380, 855120, 879552, 891072, 893295, 899912, 908565, 926380, 934524, 952848, 954720, 962010, 969136, 1002456, 1012401, 1026144, 1028160, 1038360, 1058720, 1071954, 1090278, 1099440, 1111656, 1113840, 1124890, 1140160, 1145664, 1154412, 1168155, 1179360, 1191060, 1211420, 1246032, 1250613, 1253070, 1270464, 1282680, 1319328, 1336608, 1349868, 1384480, 1389570, 1401786, 1429272, 1432080, 1443015, 1453704, 1465920, 1482208, 1485120, 1539216, 1542240, 1557540, 1574846, 1588080, 1635417, 1649160, 1661376, 1667484, 1670760, 1687335, 1710240, 1786590, 1799824, 1817130, 1852760, 1869048, 1905696, 1909440, 1924020, 1938272, 2004912, 2024802, 2052288, 2076720, 2084355, 2117440, 2143908, 2180556, 2198880, 2223312, 2227680, 2249780, 2308824, 2336310, 2358720, 2362269, 2382120, 2422840, 2492064, 2501226, 2506140, 2565360, 2638656, 2673216, 2679885, 2699736, 2725695, 2768960, 2779140, 2803572, 2858544, 2864160, 2886030, 2907408, 2964416, 3037203, 3078432, 3084480, 3115080, 3149692, 3176160, 3270834, 3298320, 3334968, 3341520, 3374670, 3420480, 3504465, 3573180, 3599648, 3634260, 3705520, 3738096, 3751839, 3811392, 3848040, 3876544, 3937115, 4009824, 4049604, 4153440, 4168710, 4287816, 4361112, 4397760, 4446624, 4455360, 4499560, 4617648, 4672620, 4724538, 4764240, 4845680, 4906251, 4984128, 5002452, 5012280, 5062005, 5130720, 5359770, 5399472, 5451390, 5558280, 5607144, 5717088, 5728320, 5772060, 5814816, 6074406, 6156864, 6230160, 6253065, 6299384, 6352320, 6541668, 6596640, 6669936, 6683040, 6749340, 7008930, 7086807, 7146360, 7199296, 7268520, 7411040, 7476192, 7503678, 7696080, 7874230, 8019648, 8099208, 8177085, 8306880, 8337420, 8575632, 8722224, 8893248, 8999120, 9111609, 9235296, 9345240, 9449076, 9528480, 9691360, 9812502, 10004904, 10024560, 10124010, 10261440, 10719540, 10798944, 10902780, 11116560, 11214288, 11434176, 11544120, 11629632, 11811345, 12148812, 12460320, 12506130, 12598768, 13083336, 13193280, 13339872, 13366080, 13498680, 14017860, 14173614, 14292720, 14537040, 14822080, 14952384, 15007356, 15186015, 15392160, 15748460, 16198416, 16354170, 16674840, 17151264, 17444448, 17998240, 18223218, 18470592, 18690480, 18759195, 18898152, 19056960, 19382720, 19625004, 20009808, 20049120, 20248020, 21260421, 21439080, 21597888, 21805560, 22233120, 22428576, 23088240, 23622690, 24297624, 24531255, 24920640, 25012260, 25197536, 26166672, 26679744, 26997360, 28035720, 28347228, 28585440, 29074080, 30014712, 30372030, 30784320, 31496920, 32396832, 32708340, 33349680, 34302528, 34888896, 35434035, 35996480, 36446436, 37380960, 37518390, 37796304, 39250008, 40019616, 40098240, 40496040, 42520842, 42878160, 43611120, 44466240, 44857152, 45558045, 46176480, 47245380, 48595248, 49062510, 50024520, 50395072, 52333344, 53994720, 56071440, 56694456, 57170880, 58148160, 60029424, 60744060, 62993840, 63781263, 64793664, 65416680, 66699360, 70868070, 72892872, 74761920, 75036780, 75592608, 78500016, 80039232, 80992080, 85041684, 85756320, 87222240, 91116090, 92352960, 94490760, 97190496, 98125020, 100049040, 104666688, 106302105, 107989440, 112142880, 113388912, 120058848, 121488120, 125987680, 127562526, 130833360, 133398720, 141736140, 145785744, 150073560, 151185216, 157000032, 161984160, 170083368, 171512640, 174444480, 182232180, 188981520, 194380992, 196250040, 200098080, 212604210, 224285760, 226777824, 240117696, 242976240, 251975360, 255125052, 261666720, 283472280, 291571488, 300147120, 314000064, 318906315, 323968320, 340166736, 364464360, 377963040, 392500080, 400196160, 425208420, 453555648, 485952480, 510250104, 523333440, 566944560, 583142976, 600294240, 637812630, 680333472, 728928720, 755926080, 785000160, 850416840, 971904960, 1020500208, 1133889120, 1200588480, 1275625260, 1360666944, 1457857440, 1570000320, 1700833680, 2041000416, 2267778240, 2551250520, 2915714880, 3401667360, 4082000832, 5102501040, 6803334720, 10205002080, 20410004160]

約数ペア:

[(1, 20410004160), (2, 10205002080), (3, 6803334720), (4, 5102501040), (5, 4082000832), (6, 3401667360), (7, 2915714880), (8, 2551250520), (9, 2267778240), (10, 2041000416), (12, 1700833680), (13, 1570000320), (14, 1457857440), (15, 1360666944), (16, 1275625260), (17, 1200588480), (18, 1133889120), (20, 1020500208), (21, 971904960), (24, 850416840), (26, 785000160), (27, 755926080), (28, 728928720), (30, 680333472), (32, 637812630), (34, 600294240), (35, 583142976), (36, 566944560), (39, 523333440), (40, 510250104), (42, 485952480), (45, 453555648), (48, 425208420), (51, 400196160), (52, 392500080), (54, 377963040), (56, 364464360), (60, 340166736), (63, 323968320), (64, 318906315), (65, 314000064), (68, 300147120), (70, 291571488), (72, 283472280), (78, 261666720), (80, 255125052), (81, 251975360), (84, 242976240), (85, 240117696), (90, 226777824), (91, 224285760), (96, 212604210), (102, 200098080), (104, 196250040), (105, 194380992), (108, 188981520), (112, 182232180), (117, 174444480), (119, 171512640), (120, 170083368), (126, 161984160), (130, 157000032), (135, 151185216), (136, 150073560), (140, 145785744), (144, 141736140), (153, 133398720), (156, 130833360), (160, 127562526), (162, 125987680), (168, 121488120), (170, 120058848), (180, 113388912), (182, 112142880), (189, 107989440), (192, 106302105), (195, 104666688), (204, 100049040), (208, 98125020), (210, 97190496), (216, 94490760), (221, 92352960), (224, 91116090), (234, 87222240), (238, 85756320), (240, 85041684), (252, 80992080), (255, 80039232), (260, 78500016), (270, 75592608), (272, 75036780), (273, 74761920), (280, 72892872), (288, 70868070), (306, 66699360), (312, 65416680), (315, 64793664), (320, 63781263), (324, 62993840), (336, 60744060), (340, 60029424), (351, 58148160), (357, 57170880), (360, 56694456), (364, 56071440), (378, 53994720), (390, 52333344), (405, 50395072), (408, 50024520), (416, 49062510), (420, 48595248), (432, 47245380), (442, 46176480), (448, 45558045), (455, 44857152), (459, 44466240), (468, 43611120), (476, 42878160), (480, 42520842), (504, 40496040), (509, 40098240), (510, 40019616), (520, 39250008), (540, 37796304), (544, 37518390), (546, 37380960), (560, 36446436), (567, 35996480), (576, 35434035), (585, 34888896), (595, 34302528), (612, 33349680), (624, 32708340), (630, 32396832), (648, 31496920), (663, 30784320), (672, 30372030), (680, 30014712), (702, 29074080), (714, 28585440), (720, 28347228), (728, 28035720), (756, 26997360), (765, 26679744), (780, 26166672), (810, 25197536), (816, 25012260), (819, 24920640), (832, 24531255), (840, 24297624), (864, 23622690), (884, 23088240), (910, 22428576), (918, 22233120), (936, 21805560), (945, 21597888), (952, 21439080), (960, 21260421), (1008, 20248020), (1018, 20049120), (1020, 20009808), (1040, 19625004), (1053, 19382720), (1071, 19056960), (1080, 18898152), (1088, 18759195), (1092, 18690480), (1105, 18470592), (1120, 18223218), (1134, 17998240), (1170, 17444448), (1190, 17151264), (1224, 16674840), (1248, 16354170), (1260, 16198416), (1296, 15748460), (1326, 15392160), (1344, 15186015), (1360, 15007356), (1365, 14952384), (1377, 14822080), (1404, 14537040), (1428, 14292720), (1440, 14173614), (1456, 14017860), (1512, 13498680), (1527, 13366080), (1530, 13339872), (1547, 13193280), (1560, 13083336), (1620, 12598768), (1632, 12506130), (1638, 12460320), (1680, 12148812), (1728, 11811345), (1755, 11629632), (1768, 11544120), (1785, 11434176), (1820, 11214288), (1836, 11116560), (1872, 10902780), (1890, 10798944), (1904, 10719540), (1989, 10261440), (2016, 10124010), (2036, 10024560), (2040, 10004904), (2080, 9812502), (2106, 9691360), (2142, 9528480), (2160, 9449076), (2184, 9345240), (2210, 9235296), (2240, 9111609), (2268, 8999120), (2295, 8893248), (2340, 8722224), (2380, 8575632), (2448, 8337420), (2457, 8306880), (2496, 8177085), (2520, 8099208), (2545, 8019648), (2592, 7874230), (2652, 7696080), (2720, 7503678), (2730, 7476192), (2754, 7411040), (2808, 7268520), (2835, 7199296), (2856, 7146360), (2880, 7086807), (2912, 7008930), (3024, 6749340), (3054, 6683040), (3060, 6669936), (3094, 6596640), (3120, 6541668), (3213, 6352320), (3240, 6299384), (3264, 6253065), (3276, 6230160), (3315, 6156864), (3360, 6074406), (3510, 5814816), (3536, 5772060), (3563, 5728320), (3570, 5717088), (3640, 5607144), (3672, 5558280), (3744, 5451390), (3780, 5399472), (3808, 5359770), (3978, 5130720), (4032, 5062005), (4072, 5012280), (4080, 5002452), (4095, 4984128), (4160, 4906251), (4212, 4845680), (4284, 4764240), (4320, 4724538), (4368, 4672620), (4420, 4617648), (4536, 4499560), (4581, 4455360), (4590, 4446624), (4641, 4397760), (4680, 4361112), (4760, 4287816), (4896, 4168710), (4914, 4153440), (5040, 4049604), (5090, 4009824), (5184, 3937115), (5265, 3876544), (5304, 3848040), (5355, 3811392), (5440, 3751839), (5460, 3738096), (5508, 3705520), (5616, 3634260), (5670, 3599648), (5712, 3573180), (5824, 3504465), (5967, 3420480), (6048, 3374670), (6108, 3341520), (6120, 3334968), (6188, 3298320), (6240, 3270834), (6426, 3176160), (6480, 3149692), (6552, 3115080), (6617, 3084480), (6630, 3078432), (6720, 3037203), (6885, 2964416), (7020, 2907408), (7072, 2886030), (7126, 2864160), (7140, 2858544), (7280, 2803572), (7344, 2779140), (7371, 2768960), (7488, 2725695), (7560, 2699736), (7616, 2679885), (7635, 2673216), (7735, 2638656), (7956, 2565360), (8144, 2506140), (8160, 2501226), (8190, 2492064), (8424, 2422840), (8568, 2382120), (8640, 2362269), (8653, 2358720), (8736, 2336310), (8840, 2308824), (9072, 2249780), (9162, 2227680), (9180, 2223312), (9282, 2198880), (9360, 2180556), (9520, 2143908), (9639, 2117440), (9792, 2084355), (9828, 2076720), (9945, 2052288), (10080, 2024802), (10180, 2004912), (10530, 1938272), (10608, 1924020), (10689, 1909440), (10710, 1905696), (10920, 1869048), (11016, 1852760), (11232, 1817130), (11340, 1799824), (11424, 1786590), (11934, 1710240), (12096, 1687335), (12216, 1670760), (12240, 1667484), (12285, 1661376), (12376, 1649160), (12480, 1635417), (12852, 1588080), (12960, 1574846), (13104, 1557540), (13234, 1542240), (13260, 1539216), (13743, 1485120), (13770, 1482208), (13923, 1465920), (14040, 1453704), (14144, 1443015), (14252, 1432080), (14280, 1429272), (14560, 1401786), (14688, 1389570), (14742, 1384480), (15120, 1349868), (15270, 1336608), (15470, 1319328), (15912, 1282680), (16065, 1270464), (16288, 1253070), (16320, 1250613), (16380, 1246032), (16848, 1211420), (17136, 1191060), (17306, 1179360), (17472, 1168155), (17680, 1154412), (17815, 1145664), (17901, 1140160), (18144, 1124890), (18324, 1113840), (18360, 1111656), (18564, 1099440), (18720, 1090278), (19040, 1071954), (19278, 1058720), (19656, 1038360), (19851, 1028160), (19890, 1026144), (20160, 1012401), (20360, 1002456), (21060, 969136), (21216, 962010), (21378, 954720), (21420, 952848), (21840, 934524), (22032, 926380), (22464, 908565), (22680, 899912), (22848, 893295), (22905, 891072), (23205, 879552), (23868, 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