68894340480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1052

約数の個数: 1024

約数和(自身を含む): 303316992000

約数和(自身を除く): 234422651520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 108, 112, 114, 120, 124, 126, 128, 133, 135, 140, 144, 152, 155, 160, 168, 171, 180, 186, 189, 190, 192, 210, 216, 217, 224, 228, 240, 248, 252, 266, 270, 279, 280, 285, 288, 304, 310, 315, 320, 336, 342, 360, 372, 378, 380, 384, 399, 420, 432, 434, 448, 456, 465, 480, 496, 504, 513, 532, 540, 558, 560, 570, 576, 589, 608, 620, 630, 640, 651, 665, 672, 684, 720, 744, 756, 760, 798, 837, 840, 855, 864, 868, 896, 912, 930, 945, 960, 967, 992, 1008, 1026, 1064, 1080, 1085, 1116, 1120, 1140, 1152, 1178, 1197, 1216, 1240, 1260, 1302, 1330, 1344, 1368, 1395, 1440, 1488, 1512, 1520, 1596, 1674, 1680, 1710, 1728, 1736, 1767, 1824, 1860, 1890, 1920, 1934, 1953, 1984, 1995, 2016, 2052, 2128, 2160, 2170, 2232, 2240, 2280, 2356, 2394, 2432, 2480, 2520, 2565, 2604, 2660, 2688, 2736, 2790, 2880, 2901, 2945, 2976, 3024, 3040, 3192, 3255, 3348, 3360, 3420, 3456, 3472, 3534, 3591, 3648, 3720, 3780, 3868, 3906, 3968, 3990, 4032, 4104, 4123, 4185, 4256, 4320, 4340, 4464, 4480, 4560, 4712, 4788, 4835, 4960, 5040, 5130, 5208, 5301, 5320, 5472, 5580, 5760, 5802, 5859, 5890, 5952, 5985, 6048, 6080, 6384, 6510, 6696, 6720, 6769, 6840, 6944, 7068, 7182, 7296, 7440, 7560, 7736, 7812, 7980, 8064, 8208, 8246, 8370, 8512, 8640, 8680, 8703, 8835, 8928, 9120, 9424, 9576, 9670, 9765, 9920, 10080, 10260, 10416, 10602, 10640, 10944, 11160, 11604, 11718, 11780, 11904, 11970, 12096, 12160, 12369, 12768, 13020, 13392, 13440, 13538, 13680, 13888, 14136, 14364, 14505, 14880, 15120, 15472, 15624, 15903, 15960, 16416, 16492, 16740, 17024, 17280, 17360, 17406, 17670, 17856, 17955, 18240, 18373, 18848, 19152, 19340, 19530, 19840, 20160, 20307, 20520, 20615, 20832, 21204, 21280, 21888, 22320, 23208, 23436, 23560, 23940, 24192, 24738, 25536, 26040, 26109, 26505, 26784, 27076, 27360, 27776, 28272, 28728, 29010, 29295, 29760, 29977, 30240, 30944, 31248, 31806, 31920, 32832, 32984, 33480, 33845, 34720, 34812, 35340, 35712, 35910, 36480, 36746, 37107, 37696, 38304, 38680, 39060, 40320, 40614, 41040, 41230, 41664, 42408, 42560, 43515, 44640, 46416, 46872, 47120, 47880, 49476, 51072, 52080, 52218, 53010, 53568, 54152, 54720, 55119, 56544, 57456, 58020, 58590, 59520, 59954, 60480, 60921, 61845, 61888, 62496, 63612, 63840, 65664, 65968, 66960, 67690, 69440, 69624, 70680, 71820, 73492, 74214, 75392, 76608, 77360, 78120, 79515, 81228, 82080, 82460, 83328, 84816, 85120, 87030, 89280, 89931, 91865, 92832, 93744, 94240, 95760, 98952, 101535, 104160, 104436, 106020, 107136, 108304, 109440, 110238, 111321, 113088, 114912, 116040, 117180, 119908, 120960, 121842, 123690, 123776, 124992, 127224, 127680, 128611, 130545, 131936, 133920, 135380, 138880, 139248, 141360, 143640, 146984, 148428, 149885, 153216, 154720, 156240, 159030, 162456, 164160, 164920, 165357, 169632, 174060, 178560, 179862, 182763, 183730, 185535, 185664, 187488, 188480, 191520, 197904, 203070, 208320, 208872, 209839, 212040, 216608, 220476, 222642, 226176, 229824, 232080, 234360, 239816, 243684, 247380, 249984, 254448, 255360, 257222, 261090, 263872, 267840, 269793, 270760, 275595, 278496, 282720, 287280, 293968, 296856, 299770, 304605, 309440, 312480, 318060, 324912, 328320, 329840, 330714, 339264, 348120, 359724, 365526, 367460, 371070, 371328, 374976, 376960, 383040, 385833, 395808, 406140, 416640, 417744, 419678, 424080, 433216, 440952, 445284, 449655, 459648, 464160, 468720, 479632, 487368, 494760, 496071, 508896, 514444, 522180, 527744, 535680, 539586, 541520, 551190, 556605, 556992, 565440, 569563, 574560, 587936, 593712, 599540, 609210, 618880, 624960, 629517, 636120, 643055, 649824, 659680, 661428, 678528, 696240, 719448, 731052, 734920, 742140, 749952, 766080, 771666, 791616, 809379, 812280, 826785, 835488, 839356, 848160, 866432, 881904, 890568, 899310, 913815, 928320, 937440, 959264, 974736, 989520, 992142, 1017792, 1028888, 1044360, 1049195, 1079172, 1083040, 1102380, 1113210, 1113984, 1130880, 1139126, 1149120, 1157499, 1175872, 1187424, 1199080, 1218420, 1249920, 1259034, 1272240, 1286110, 1299648, 1319360, 1322856, 1348965, 1392480, 1438896, 1462104, 1469840, 1484280, 1543332, 1583232, 1618758, 1624560, 1653570, 1670976, 1678712, 1696320, 1708689, 1763808, 1781136, 1798620, 1827630, 1856640, 1874880, 1888551, 1918528, 1929165, 1949472, 1979040, 1984284, 2035584, 2057776, 2088720, 2098390, 2158344, 2166080, 2204760, 2226420, 2278252, 2298240, 2314998, 2351744, 2374848, 2398160, 2436840, 2480355, 2518068, 2544480, 2572220, 2599296, 2638720, 2645712, 2697930, 2784960, 2847815, 2877792, 2924208, 2939680, 2968560, 3086664, 3147585, 3237516, 3249120, 3307140, 3341952, 3357424, 3392640, 3417378, 3472497, 3527616, 3562272, 3597240, 3655260, 3749760, 3777102, 3837056, 3858330, 3898944, 3958080, 3968568, 3986941, 4046895, 4115552, 4177440, 4196780, 4316688, 4332160, 4409520, 4452840, 4556504, 4629996, 4749696, 4796320, 4873680, 4960710, 5036136, 5088960, 5126067, 5144440, 5291424, 5395860, 5569920, 5665653, 5695630, 5755584, 5787495, 5848416, 5879360, 5937120, 6173328, 6295170, 6475032, 6498240, 6614280, 6714848, 6834756, 6944994, 7055232, 7124544, 7194480, 7310520, 7554204, 7716660, 7797888, 7916160, 7937136, 7973882, 8093790, 8231104, 8354880, 8393560, 8543445, 8633376, 8819040, 8905680, 9113008, 9259992, 9442755, 9592640, 9747360, 9921420, 10072272, 10177920, 10252134, 10288880, 10582848, 10791720, 11331306, 11391260, 11511168, 11574990, 11696832, 11758720, 11874240, 11960823, 12346656, 12590340, 12950064, 12996480, 13228560, 13429696, 13669512, 13889988, 14249088, 14388960, 14621040, 15108408, 15378201, 15433320, 15874272, 15947764, 16187580, 16462208, 16709760, 16787120, 17086890, 17266752, 17362485, 17638080, 17811360, 18226016, 18519984, 18885510, 19185280, 19494720, 19842840, 19934705, 20144544, 20504268, 20577760, 21165696, 21583440, 22662612, 22782520, 23149980, 23393664, 23748480, 23921646, 24693312, 25180680, 25630335, 25900128, 26457120, 26859392, 27339024, 27779976, 28328265, 28777920, 29242080, 30216816, 30756402, 30866640, 31748544, 31895528, 32375160, 33574240, 34173780, 34533504, 34724970, 35276160, 35622720, 35882469, 36452032, 37039968, 37771020, 38989440, 39685680, 39869410, 40289088, 41008536, 41155520, 43166880, 45325224, 45565040, 46299960, 47843292, 49386624, 50361360, 51260670, 51800256, 52914240, 54678048, 55559952, 56656530, 57555840, 58484160, 59804115, 60433632, 61512804, 61733280, 63497088, 63791056, 64750320, 67148480, 68347560, 69449940, 71245440, 71764938, 72904064, 74079936, 75542040, 76891005, 79371360, 79738820, 80578176, 82017072, 82311040, 86333760, 90650448, 91130080, 92599920, 95686584, 100722720, 102521340, 103600512, 105828480, 107647407, 109356096, 111119904, 113313060, 116968320, 119608230, 120867264, 123025608, 123466560, 127582112, 129500640, 134296960, 136695120, 138899880, 143529876, 148159872, 151084080, 153782010, 158742720, 159477640, 164034144, 172667520, 179412345, 181300896, 182260160, 185199840, 191373168, 201445440, 205042680, 215294814, 218712192, 222239808, 226626120, 239216460, 241734528, 246051216, 246933120, 255164224, 259001280, 273390240, 277799760, 287059752, 302168160, 307564020, 317485440, 318955280, 328068288, 358824690, 362601792, 364520320, 370399680, 382746336, 402890880, 410085360, 430589628, 444479616, 453252240, 478432920, 492102432, 510328448, 518002560, 538237035, 546780480, 555599520, 574119504, 604336320, 615128040, 637910560, 656136576, 717649380, 725203584, 740799360, 765492672, 820170720, 861179256, 906504480, 956865840, 984204864, 1076474070, 1093560960, 1111199040, 1148239008, 1208672640, 1230256080, 1275821120, 1435298760, 1530985344, 1640341440, 1722358512, 1813008960, 1913731680, 1968409728, 2152948140, 2222398080, 2296478016, 2460512160, 2551642240, 2870597520, 3280682880, 3444717024, 3626017920, 3827463360, 4305896280, 4592956032, 4921024320, 5741195040, 6889434048, 7654926720, 8611792560, 9842048640, 11482390080, 13778868096, 17223585120, 22964780160, 34447170240, 68894340480]

約数ペア:

[(1, 68894340480), (2, 34447170240), (3, 22964780160), (4, 17223585120), (5, 13778868096), (6, 11482390080), (7, 9842048640), (8, 8611792560), (9, 7654926720), (10, 6889434048), (12, 5741195040), (14, 4921024320), (15, 4592956032), (16, 4305896280), (18, 3827463360), (19, 3626017920), (20, 3444717024), (21, 3280682880), (24, 2870597520), (27, 2551642240), (28, 2460512160), (30, 2296478016), (31, 2222398080), (32, 2152948140), (35, 1968409728), (36, 1913731680), (38, 1813008960), (40, 1722358512), (42, 1640341440), (45, 1530985344), (48, 1435298760), (54, 1275821120), (56, 1230256080), (57, 1208672640), (60, 1148239008), (62, 1111199040), (63, 1093560960), (64, 1076474070), (70, 984204864), (72, 956865840), (76, 906504480), (80, 861179256), (84, 820170720), (90, 765492672), (93, 740799360), (95, 725203584), (96, 717649380), (105, 656136576), (108, 637910560), (112, 615128040), (114, 604336320), (120, 574119504), (124, 555599520), (126, 546780480), (128, 538237035), (133, 518002560), (135, 510328448), (140, 492102432), (144, 478432920), (152, 453252240), (155, 444479616), (160, 430589628), (168, 410085360), (171, 402890880), (180, 382746336), (186, 370399680), (189, 364520320), (190, 362601792), (192, 358824690), (210, 328068288), (216, 318955280), (217, 317485440), (224, 307564020), (228, 302168160), (240, 287059752), (248, 277799760), (252, 273390240), (266, 259001280), (270, 255164224), (279, 246933120), (280, 246051216), (285, 241734528), (288, 239216460), (304, 226626120), (310, 222239808), (315, 218712192), (320, 215294814), (336, 205042680), (342, 201445440), (360, 191373168), (372, 185199840), (378, 182260160), (380, 181300896), (384, 179412345), (399, 172667520), (420, 164034144), (432, 159477640), (434, 158742720), (448, 153782010), (456, 151084080), (465, 148159872), (480, 143529876), (496, 138899880), (504, 136695120), (513, 134296960), (532, 129500640), (540, 127582112), (558, 123466560), (560, 123025608), (570, 120867264), (576, 119608230), (589, 116968320), (608, 113313060), (620, 111119904), (630, 109356096), (640, 107647407), (651, 105828480), (665, 103600512), (672, 102521340), (684, 100722720), (720, 95686584), (744, 92599920), (756, 91130080), (760, 90650448), (798, 86333760), (837, 82311040), (840, 82017072), (855, 80578176), (864, 79738820), (868, 79371360), (896, 76891005), (912, 75542040), (930, 74079936), (945, 72904064), (960, 71764938), (967, 71245440), (992, 69449940), (1008, 68347560), (1026, 67148480), (1064, 64750320), (1080, 63791056), (1085, 63497088), (1116, 61733280), (1120, 61512804), (1140, 60433632), (1152, 59804115), (1178, 58484160), (1197, 57555840), (1216, 56656530), (1240, 55559952), (1260, 54678048), (1302, 52914240), (1330, 51800256), (1344, 51260670), (1368, 50361360), (1395, 49386624), (1440, 47843292), (1488, 46299960), (1512, 45565040), (1520, 45325224), (1596, 43166880), (1674, 41155520), (1680, 41008536), (1710, 40289088), (1728, 39869410), (1736, 39685680), (1767, 38989440), (1824, 37771020), (1860, 37039968), (1890, 36452032), (1920, 35882469), (1934, 35622720), (1953, 35276160), (1984, 34724970), (1995, 34533504), (2016, 34173780), (2052, 33574240), (2128, 32375160), (2160, 31895528), (2170, 31748544), (2232, 30866640), (2240, 30756402), (2280, 30216816), (2356, 29242080), (2394, 28777920), (2432, 28328265), (2480, 27779976), (2520, 27339024), (2565, 26859392), (2604, 26457120), (2660, 25900128), (2688, 25630335), (2736, 25180680), (2790, 24693312), (2880, 23921646), (2901, 23748480), (2945, 23393664), (2976, 23149980), (3024, 22782520), (3040, 22662612), (3192, 21583440), (3255, 21165696), (3348, 20577760), (3360, 20504268), (3420, 20144544), (3456, 19934705), (3472, 19842840), (3534, 19494720), (3591, 19185280), (3648, 18885510), (3720, 18519984), (3780, 18226016), (3868, 17811360), (3906, 17638080), (3968, 17362485), (3990, 17266752), (4032, 17086890), (4104, 16787120), (4123, 16709760), (4185, 16462208), (4256, 16187580), (4320, 15947764), (4340, 15874272), (4464, 15433320), (4480, 15378201), (4560, 15108408), (4712, 14621040), (4788, 14388960), (4835, 14249088), (4960, 13889988), (5040, 13669512), (5130, 13429696), (5208, 13228560), (5301, 12996480), (5320, 12950064), (5472, 12590340), (5580, 12346656), (5760, 11960823), (5802, 11874240), (5859, 11758720), (5890, 11696832), (5952, 11574990), (5985, 11511168), (6048, 11391260), (6080, 11331306), (6384, 10791720), (6510, 10582848), (6696, 10288880), (6720, 10252134), (6769, 10177920), (6840, 10072272), (6944, 9921420), (7068, 9747360), (7182, 9592640), (7296, 9442755), (7440, 9259992), (7560, 9113008), (7736, 8905680), (7812, 8819040), (7980, 8633376), (8064, 8543445), (8208, 8393560), (8246, 8354880), (8370, 8231104), (8512, 8093790), (8640, 7973882), (8680, 7937136), (8703, 7916160), (8835, 7797888), (8928, 7716660), (9120, 7554204), (9424, 7310520), (9576, 7194480), (9670, 7124544), (9765, 7055232), (9920, 6944994), (10080, 6834756), (10260, 6714848), (10416, 6614280), (10602, 6498240), (10640, 6475032), (10944, 6295170), (11160, 6173328), (11604, 5937120), (11718, 5879360), (11780, 5848416), (11904, 5787495), (11970, 5755584), (12096, 5695630), (12160, 5665653), (12369, 5569920), (12768, 5395860), (13020, 5291424), (13392, 5144440), (13440, 5126067), (13538, 5088960), (13680, 5036136), (13888, 4960710), (14136, 4873680), (14364, 4796320), (14505, 4749696), (14880, 4629996), (15120, 4556504), (15472, 4452840), (15624, 4409520), (15903, 4332160), (15960, 4316688), (16416, 4196780), (16492, 4177440), (16740, 4115552), (17024, 4046895), (17280, 3986941), (17360, 3968568), (17406, 3958080), (17670, 3898944), (17856, 3858330), (17955, 3837056), (18240, 3777102), (18373, 3749760), (18848, 3655260), (19152, 3597240), (19340, 3562272), (19530, 3527616), (19840, 3472497), (20160, 3417378), (20307, 3392640), (20520, 3357424), (20615, 3341952), (20832, 3307140), (21204, 3249120), (21280, 3237516), (21888, 3147585), (22320, 3086664), (23208, 2968560), (23436, 2939680), (23560, 2924208), (23940, 2877792), (24192, 2847815), (24738, 2784960), (25536, 2697930), (26040, 2645712), (26109, 2638720), (26505, 2599296), (26784, 2572220), (27076, 2544480), (27360, 2518068), (27776, 2480355), (28272, 2436840), (28728, 2398160), (29010, 2374848), (29295, 2351744), (29760, 2314998), (29977, 2298240), (30240, 2278252), (30944, 2226420), (31248, 2204760), (31806, 2166080), (31920, 2158344), (32832, 2098390), (32984, 2088720), (33480, 2057776), (33845, 2035584), (34720, 1984284), (34812, 1979040), (35340, 1949472), (35712, 1929165), (35910, 1918528), (36480, 1888551), (36746, 1874880), (37107, 1856640), (37696, 1827630), (38304, 1798620), (38680, 1781136), (39060, 1763808), (40320, 1708689), (40614, 1696320), (41040, 1678712), (41230, 1670976), (41664, 1653570), (42408, 1624560), (42560, 1618758), (43515, 1583232), (44640, 1543332), (46416, 1484280), (46872, 1469840), (47120, 1462104), (47880, 1438896), (49476, 1392480), (51072, 1348965), (52080, 1322856), (52218, 1319360), (53010, 1299648), (53568, 1286110), (54152, 1272240), (54720, 1259034), (55119, 1249920), (56544, 1218420), (57456, 1199080), (58020, 1187424), (58590, 1175872), (59520, 1157499), (59954, 1149120), (60480, 1139126), (60921, 1130880), (61845, 1113984), (61888, 1113210), (62496, 1102380), (63612, 1083040), (63840, 1079172), (65664, 1049195), (65968, 1044360), (66960, 1028888), (67690, 1017792), (69440, 992142), (69624, 989520), (70680, 974736), (71820, 959264), (73492, 937440), (74214, 928320), (75392, 913815), (76608, 899310), (77360, 890568), (78120, 881904), (79515, 866432), (81228, 848160), (82080, 839356), (82460, 835488), (83328, 826785), (84816, 812280), (85120, 809379), (87030, 791616), (89280, 771666), (89931, 766080), (91865, 749952), (92832, 742140), (93744, 734920), (94240, 731052), (95760, 719448), (98952, 696240), (101535, 678528), (104160, 661428), (104436, 659680), (106020, 649824), (107136, 643055), (108304, 636120), (109440, 629517), (110238, 624960), (111321, 618880), (113088, 609210), (114912, 599540), (116040, 593712), (117180, 587936), (119908, 574560), (120960, 569563), (121842, 565440), (123690, 556992), (123776, 556605), (124992, 551190), (127224, 541520), (127680, 539586), (128611, 535680), (130545, 527744), (131936, 522180), (133920, 514444), (135380, 508896), (138880, 496071), (139248, 494760), (141360, 487368), (143640, 479632), (146984, 468720), (148428, 464160), (149885, 459648), (153216, 449655), (154720, 445284), (156240, 440952), (159030, 433216), (162456, 424080), (164160, 419678), (164920, 417744), (165357, 416640), (169632, 406140), (174060, 395808), (178560, 385833), (179862, 383040), (182763, 376960), (183730, 374976), (185535, 371328), (185664, 371070), (187488, 367460), (188480, 365526), (191520, 359724), (197904, 348120), (203070, 339264), (208320, 330714), (208872, 329840), (209839, 328320), (212040, 324912), (216608, 318060), (220476, 312480), (222642, 309440), (226176, 304605), (229824, 299770), (232080, 296856), (234360, 293968), (239816, 287280), (243684, 282720), (247380, 278496), (249984, 275595), (254448, 270760), (255360, 269793), (257222, 267840), (261090, 263872)]