21140511840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 1152

約数和(自身を含む): 93579494400

約数和(自身を除く): 72438982560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 41, 42, 45, 48, 51, 54, 56, 59, 60, 63, 68, 70, 72, 80, 82, 84, 85, 90, 96, 102, 105, 108, 112, 118, 119, 120, 123, 126, 135, 136, 140, 144, 153, 160, 164, 168, 170, 177, 180, 189, 204, 205, 210, 216, 224, 236, 238, 240, 246, 252, 255, 270, 272, 280, 287, 288, 289, 295, 306, 315, 328, 336, 340, 354, 357, 360, 369, 378, 408, 410, 413, 420, 432, 459, 472, 476, 480, 492, 504, 510, 531, 540, 544, 560, 574, 578, 590, 595, 612, 615, 630, 656, 672, 680, 697, 708, 714, 720, 738, 756, 765, 816, 820, 826, 840, 861, 864, 867, 885, 918, 944, 945, 952, 984, 1003, 1008, 1020, 1062, 1071, 1080, 1107, 1120, 1148, 1156, 1180, 1190, 1224, 1230, 1239, 1260, 1312, 1360, 1394, 1416, 1428, 1435, 1440, 1445, 1476, 1512, 1530, 1593, 1632, 1640, 1652, 1680, 1722, 1734, 1770, 1785, 1836, 1845, 1888, 1890, 1904, 1968, 2006, 2016, 2023, 2040, 2065, 2091, 2124, 2142, 2160, 2214, 2295, 2296, 2312, 2360, 2380, 2419, 2448, 2460, 2478, 2520, 2583, 2601, 2655, 2720, 2788, 2832, 2856, 2870, 2890, 2952, 3009, 3024, 3060, 3186, 3213, 3280, 3304, 3360, 3444, 3468, 3485, 3540, 3570, 3672, 3690, 3717, 3780, 3808, 3936, 4012, 4046, 4080, 4130, 4182, 4248, 4284, 4305, 4320, 4335, 4428, 4590, 4592, 4624, 4720, 4760, 4838, 4879, 4896, 4920, 4956, 5015, 5040, 5166, 5202, 5310, 5355, 5535, 5576, 5664, 5712, 5740, 5780, 5904, 6018, 6048, 6069, 6120, 6195, 6273, 6372, 6426, 6560, 6608, 6888, 6936, 6970, 7021, 7080, 7140, 7257, 7344, 7380, 7434, 7560, 7749, 7803, 7965, 8024, 8092, 8160, 8260, 8364, 8496, 8568, 8610, 8670, 8856, 9027, 9180, 9184, 9248, 9440, 9520, 9676, 9758, 9840, 9912, 10030, 10080, 10115, 10332, 10404, 10455, 10620, 10710, 11070, 11151, 11152, 11424, 11480, 11560, 11808, 11849, 12036, 12095, 12138, 12240, 12390, 12546, 12744, 12852, 12915, 13005, 13216, 13776, 13872, 13940, 14042, 14160, 14280, 14514, 14637, 14688, 14760, 14868, 15045, 15120, 15498, 15606, 15930, 16048, 16065, 16184, 16520, 16728, 16933, 16992, 17051, 17136, 17220, 17340, 17712, 18054, 18207, 18360, 18585, 18819, 19040, 19352, 19516, 19680, 19824, 20060, 20230, 20664, 20808, 20910, 21063, 21240, 21420, 21771, 22140, 22302, 22304, 22960, 23120, 23698, 24072, 24190, 24276, 24395, 24480, 24780, 25092, 25488, 25704, 25830, 26010, 27081, 27552, 27744, 27880, 28084, 28320, 28560, 29028, 29274, 29520, 29736, 30090, 30240, 30345, 30996, 31212, 31365, 31860, 32096, 32130, 32368, 33040, 33456, 33866, 34102, 34272, 34440, 34680, 35105, 35424, 35547, 36108, 36285, 36414, 36720, 37170, 37638, 38704, 38745, 39015, 39032, 39648, 40120, 40460, 41123, 41328, 41616, 41820, 42126, 42480, 42840, 43542, 43911, 44280, 44604, 45135, 45920, 46240, 47396, 48144, 48380, 48552, 48790, 49560, 50184, 50799, 50976, 51153, 51408, 51660, 52020, 54162, 54621, 55755, 55760, 56168, 57120, 58056, 58548, 59040, 59245, 59472, 60180, 60690, 61992, 62424, 62730, 63189, 63720, 64260, 64736, 65313, 66080, 66912, 67732, 68204, 68880, 69360, 70210, 71094, 72216, 72570, 72828, 73185, 73440, 74340, 75276, 77408, 77490, 78030, 78064, 80240, 80920, 82246, 82656, 82943, 83232, 83640, 84252, 84665, 84960, 85255, 85680, 87084, 87822, 88560, 89208, 90270, 91035, 94095, 94792, 96288, 96760, 97104, 97580, 99120, 100368, 101598, 102306, 102816, 103320, 104040, 105315, 106641, 108324, 108855, 109242, 111510, 111520, 112336, 116112, 117096, 118490, 118944, 119357, 120360, 121380, 123369, 123984, 124848, 125460, 126378, 127440, 128520, 130626, 131733, 135405, 135464, 136408, 137760, 138720, 140420, 142188, 144432, 145140, 145656, 146370, 148680, 150552, 152397, 153459, 154980, 156060, 156128, 160480, 161840, 164492, 165886, 167280, 168504, 169330, 170510, 171360, 174168, 175644, 177120, 177735, 178416, 180540, 182070, 188190, 189567, 189584, 193520, 194208, 195160, 198240, 200736, 203196, 204612, 205615, 206640, 208080, 210630, 213282, 216648, 217710, 218484, 219555, 223020, 224672, 232224, 234192, 236980, 238714, 240720, 242760, 246738, 247968, 248829, 249696, 250920, 252756, 253995, 254880, 255765, 257040, 261252, 263466, 270810, 270928, 272816, 273105, 280840, 284376, 287861, 288864, 290280, 291312, 292740, 297360, 301104, 304794, 306918, 309960, 312120, 315945, 319923, 323680, 326565, 328984, 331772, 334560, 337008, 338660, 341020, 348336, 351288, 355470, 356832, 358071, 361080, 364140, 370107, 376380, 379134, 379168, 387040, 390320, 406392, 409224, 411230, 413280, 414715, 416160, 421260, 426564, 433296, 435420, 436968, 439110, 446040, 457191, 460377, 468384, 473960, 477428, 481440, 485520, 493476, 497658, 501840, 505512, 507990, 511530, 514080, 522504, 526932, 533205, 541620, 541856, 545632, 546210, 561680, 568752, 575722, 580560, 582624, 585480, 594720, 596785, 602208, 609588, 613836, 616845, 619920, 624240, 631890, 639846, 653130, 657968, 658665, 663544, 674016, 677320, 682040, 696672, 699091, 702576, 710940, 716142, 722160, 728280, 740214, 746487, 752760, 758268, 761985, 767295, 780640, 812784, 818448, 822460, 829430, 842520, 853128, 863583, 866592, 870840, 873936, 878220, 892080, 914382, 920754, 947835, 947920, 954856, 971040, 986952, 995316, 1003680, 1011024, 1015980, 1023060, 1045008, 1053864, 1066410, 1074213, 1083240, 1092420, 1110321, 1123360, 1137504, 1151444, 1161120, 1170960, 1193570, 1219176, 1227672, 1233690, 1239840, 1244145, 1248480, 1263780, 1279692, 1306260, 1315936, 1317330, 1327088, 1354640, 1364080, 1398182, 1405152, 1421880, 1432284, 1439305, 1444320, 1456560, 1480428, 1492974, 1505520, 1516536, 1523970, 1534590, 1599615, 1625568, 1636896, 1644920, 1658860, 1685040, 1706256, 1727166, 1741680, 1747872, 1756440, 1784160, 1790355, 1828764, 1841508, 1850535, 1895670, 1895840, 1909712, 1973904, 1990632, 2022048, 2031960, 2046120, 2090016, 2097273, 2107728, 2132820, 2148426, 2166480, 2184840, 2220642, 2239461, 2285955, 2301885, 2302888, 2341920, 2387140, 2438352, 2455344, 2467380, 2488290, 2527560, 2559384, 2590749, 2612520, 2634660, 2654176, 2709280, 2728160, 2796364, 2843760, 2864568, 2878610, 2913120, 2960856, 2985948, 3011040, 3033072, 3047940, 3069180, 3199230, 3222639, 3289840, 3317720, 3370080, 3412512, 3454332, 3483360, 3495455, 3512880, 3580710, 3657528, 3683016, 3701070, 3732435, 3791340, 3819424, 3947808, 3981264, 4063920, 4092240, 4194546, 4215456, 4265640, 4296852, 4317915, 4332960, 4369680, 4441284, 4478922, 4571910, 4603770, 4605776, 4774280, 4876704, 4893637, 4910688, 4934760, 4976580, 5055120, 5118768, 5181498, 5225040, 5269320, 5371065, 5551605, 5592728, 5687520, 5729136, 5757220, 5921712, 5971896, 6066144, 6095880, 6138360, 6291819, 6398460, 6445278, 6579680, 6635440, 6908664, 6990910, 7025760, 7161420, 7315056, 7366032, 7402140, 7464870, 7582680, 7772247, 7962528, 8127840, 8184480, 8389092, 8531280, 8593704, 8635830, 8739360, 8882568, 8957844, 9143820, 9207540, 9211552, 9548560, 9787274, 9869520, 9953160, 10110240, 10237536, 10362996, 10450080, 10486365, 10538640, 10742130, 11103210, 11185456, 11197305, 11458272, 11514440, 11843424, 11943792, 12191760, 12276720, 12583638, 12796920, 12890556, 12953745, 13270880, 13817328, 13981820, 14322840, 14630112, 14680911, 14732064, 14804280, 14929740, 15165360, 15544494, 16113195, 16778184, 17062560, 17187408, 17271660, 17765136, 17915688, 18287640, 18415080, 18875457, 19097120, 19574548, 19739040, 19906320, 20725992, 20972730, 21077280, 21484260, 22206420, 22370912, 22394610, 23028880, 23887584, 24383520, 24468185, 24553440, 25167276, 25593840, 25781112, 25907490, 27634656, 27963640, 28645680, 29361822, 29608560, 29859480, 30330720, 31088988, 31459095, 32226390, 33556368, 34374816, 34543320, 35530272, 35831376, 36575280, 36830160, 37750914, 38861235, 39149096, 39812640, 41451984, 41945460, 42968520, 44042733, 44412840, 44789220, 46057760, 48936370, 50334552, 51187680, 51562224, 51814980, 55927280, 57291360, 58723644, 59217120, 59718960, 62177976, 62918190, 64452780, 67112736, 69086640, 71662752, 73150560, 73404555, 73660320, 75501828, 77722470, 78298192, 82903968, 83890920, 85937040, 88085466, 88825680, 89578440, 94377285, 97872740, 100669104, 103124448, 103629960, 111854560, 117447288, 119437920, 124355952, 125836380, 128905560, 132128199, 138173280, 146809110, 151003656, 155444940, 156596384, 167781840, 171874080, 176170932, 177651360, 179156880, 188754570, 195745480, 201338208, 207259920, 220213665, 234894576, 248711904, 251672760, 257811120, 264256398, 293618220, 302007312, 310889880, 335563680, 352341864, 358313760, 377509140, 391490960, 414519840, 440427330, 469789152, 503345520, 515622240, 528512796, 587236440, 604014624, 621779760, 660640995, 704683728, 755018280, 782981920, 880854660, 1006691040, 1057025592, 1174472880, 1243559520, 1321281990, 1409367456, 1510036560, 1761709320, 2114051184, 2348945760, 2642563980, 3020073120, 3523418640, 4228102368, 5285127960, 7046837280, 10570255920, 21140511840]

約数ペア:

[(1, 21140511840), (2, 10570255920), (3, 7046837280), (4, 5285127960), (5, 4228102368), (6, 3523418640), (7, 3020073120), (8, 2642563980), (9, 2348945760), (10, 2114051184), (12, 1761709320), (14, 1510036560), (15, 1409367456), (16, 1321281990), (17, 1243559520), (18, 1174472880), (20, 1057025592), (21, 1006691040), (24, 880854660), (27, 782981920), (28, 755018280), (30, 704683728), (32, 660640995), (34, 621779760), (35, 604014624), (36, 587236440), (40, 528512796), (41, 515622240), (42, 503345520), (45, 469789152), (48, 440427330), (51, 414519840), (54, 391490960), (56, 377509140), (59, 358313760), (60, 352341864), (63, 335563680), (68, 310889880), (70, 302007312), (72, 293618220), (80, 264256398), (82, 257811120), (84, 251672760), (85, 248711904), (90, 234894576), (96, 220213665), (102, 207259920), (105, 201338208), (108, 195745480), (112, 188754570), (118, 179156880), (119, 177651360), (120, 176170932), (123, 171874080), (126, 167781840), (135, 156596384), (136, 155444940), (140, 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34543320), (615, 34374816), (630, 33556368), (656, 32226390), (672, 31459095), (680, 31088988), (697, 30330720), (708, 29859480), (714, 29608560), (720, 29361822), (738, 28645680), (756, 27963640), (765, 27634656), (816, 25907490), (820, 25781112), (826, 25593840), (840, 25167276), (861, 24553440), (864, 24468185), (867, 24383520), (885, 23887584), (918, 23028880), (944, 22394610), (945, 22370912), (952, 22206420), (984, 21484260), (1003, 21077280), (1008, 20972730), (1020, 20725992), (1062, 19906320), (1071, 19739040), (1080, 19574548), (1107, 19097120), (1120, 18875457), (1148, 18415080), (1156, 18287640), (1180, 17915688), (1190, 17765136), (1224, 17271660), (1230, 17187408), (1239, 17062560), (1260, 16778184), (1312, 16113195), (1360, 15544494), (1394, 15165360), (1416, 14929740), (1428, 14804280), (1435, 14732064), (1440, 14680911), (1445, 14630112), (1476, 14322840), (1512, 13981820), (1530, 13817328), (1593, 13270880), (1632, 12953745), (1640, 12890556), (1652, 12796920), (1680, 12583638), (1722, 12276720), (1734, 12191760), (1770, 11943792), (1785, 11843424), (1836, 11514440), (1845, 11458272), (1888, 11197305), (1890, 11185456), (1904, 11103210), (1968, 10742130), (2006, 10538640), (2016, 10486365), (2023, 10450080), (2040, 10362996), (2065, 10237536), (2091, 10110240), (2124, 9953160), (2142, 9869520), (2160, 9787274), (2214, 9548560), (2295, 9211552), (2296, 9207540), (2312, 9143820), (2360, 8957844), (2380, 8882568), (2419, 8739360), (2448, 8635830), (2460, 8593704), (2478, 8531280), (2520, 8389092), (2583, 8184480), (2601, 8127840), (2655, 7962528), (2720, 7772247), (2788, 7582680), (2832, 7464870), (2856, 7402140), (2870, 7366032), (2890, 7315056), (2952, 7161420), (3009, 7025760), (3024, 6990910), (3060, 6908664), (3186, 6635440), (3213, 6579680), (3280, 6445278), (3304, 6398460), (3360, 6291819), (3444, 6138360), (3468, 6095880), (3485, 6066144), (3540, 5971896), (3570, 5921712), (3672, 5757220), (3690, 5729136), (3717, 5687520), (3780, 5592728), (3808, 5551605), (3936, 5371065), (4012, 5269320), (4046, 5225040), (4080, 5181498), (4130, 5118768), (4182, 5055120), (4248, 4976580), (4284, 4934760), (4305, 4910688), (4320, 4893637), (4335, 4876704), (4428, 4774280), (4590, 4605776), (4592, 4603770), (4624, 4571910), (4720, 4478922), (4760, 4441284), (4838, 4369680), (4879, 4332960), (4896, 4317915), (4920, 4296852), (4956, 4265640), (5015, 4215456), (5040, 4194546), (5166, 4092240), (5202, 4063920), (5310, 3981264), (5355, 3947808), (5535, 3819424), (5576, 3791340), (5664, 3732435), (5712, 3701070), (5740, 3683016), (5780, 3657528), (5904, 3580710), (6018, 3512880), (6048, 3495455), (6069, 3483360), (6120, 3454332), (6195, 3412512), (6273, 3370080), (6372, 3317720), (6426, 3289840), (6560, 3222639), (6608, 3199230), (6888, 3069180), (6936, 3047940), (6970, 3033072), (7021, 3011040), (7080, 2985948), (7140, 2960856), (7257, 2913120), (7344, 2878610), (7380, 2864568), (7434, 2843760), (7560, 2796364), (7749, 2728160), (7803, 2709280), (7965, 2654176), (8024, 2634660), (8092, 2612520), (8160, 2590749), (8260, 2559384), (8364, 2527560), (8496, 2488290), (8568, 2467380), (8610, 2455344), (8670, 2438352), (8856, 2387140), (9027, 2341920), (9180, 2302888), (9184, 2301885), (9248, 2285955), (9440, 2239461), (9520, 2220642), (9676, 2184840), (9758, 2166480), (9840, 2148426), (9912, 2132820), (10030, 2107728), (10080, 2097273), (10115, 2090016), (10332, 2046120), (10404, 2031960), (10455, 2022048), (10620, 1990632), (10710, 1973904), (11070, 1909712), (11151, 1895840), (11152, 1895670), (11424, 1850535), (11480, 1841508), (11560, 1828764), (11808, 1790355), (11849, 1784160), (12036, 1756440), (12095, 1747872), (12138, 1741680), (12240, 1727166), (12390, 1706256), (12546, 1685040), (12744, 1658860), (12852, 1644920), (12915, 1636896), (13005, 1625568), (13216, 1599615), (13776, 1534590), (13872, 1523970), (13940, 1516536), (14042, 1505520), (14160, 1492974), (14280, 1480428), (14514, 1456560), (14637, 1444320), 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