21022273440

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 960

約数和(自身を含む): 92155117824

約数和(自身を除く): 71132844384

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, 42, 43, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 86, 90, 96, 102, 105, 108, 112, 119, 120, 126, 129, 135, 136, 140, 144, 153, 160, 162, 168, 170, 172, 180, 189, 204, 210, 215, 216, 224, 238, 240, 252, 255, 258, 270, 272, 280, 288, 301, 306, 315, 317, 324, 336, 340, 344, 357, 360, 378, 387, 405, 408, 420, 430, 432, 459, 476, 480, 504, 510, 516, 540, 544, 560, 567, 595, 602, 612, 630, 634, 645, 648, 672, 680, 688, 714, 720, 731, 756, 765, 774, 810, 816, 840, 860, 864, 903, 918, 945, 951, 952, 1008, 1020, 1032, 1071, 1080, 1120, 1134, 1161, 1190, 1204, 1224, 1260, 1268, 1290, 1296, 1360, 1376, 1377, 1428, 1440, 1462, 1505, 1512, 1530, 1548, 1585, 1620, 1632, 1680, 1720, 1785, 1806, 1836, 1890, 1902, 1904, 1935, 2016, 2040, 2064, 2142, 2160, 2193, 2219, 2268, 2295, 2322, 2380, 2408, 2448, 2520, 2536, 2580, 2592, 2709, 2720, 2754, 2835, 2853, 2856, 2924, 3010, 3024, 3060, 3096, 3170, 3213, 3240, 3360, 3440, 3483, 3570, 3612, 3655, 3672, 3780, 3804, 3808, 3870, 4080, 4128, 4284, 4320, 4386, 4438, 4515, 4536, 4590, 4644, 4755, 4760, 4816, 4896, 5040, 5072, 5117, 5160, 5355, 5389, 5418, 5508, 5670, 5706, 5712, 5805, 5848, 6020, 6048, 6120, 6192, 6340, 6426, 6480, 6579, 6657, 6880, 6885, 6966, 7140, 7224, 7310, 7344, 7560, 7608, 7740, 8127, 8160, 8559, 8568, 8772, 8876, 9030, 9072, 9180, 9288, 9510, 9520, 9632, 9639, 10080, 10144, 10234, 10320, 10710, 10778, 10836, 10965, 11016, 11095, 11340, 11412, 11424, 11610, 11696, 12040, 12240, 12384, 12680, 12852, 12960, 13158, 13314, 13545, 13631, 13770, 13932, 14265, 14280, 14448, 14620, 14688, 15120, 15216, 15351, 15480, 16065, 16167, 16254, 17118, 17136, 17415, 17544, 17752, 18060, 18144, 18360, 18576, 19020, 19040, 19278, 19737, 19971, 20468, 20640, 21420, 21556, 21672, 21930, 22032, 22190, 22680, 22824, 23220, 23392, 24080, 24381, 24480, 25360, 25585, 25677, 25704, 26316, 26628, 26945, 27090, 27262, 27540, 27864, 28530, 28560, 28896, 29240, 30240, 30432, 30702, 30960, 32130, 32334, 32508, 32895, 33285, 34236, 34272, 34830, 35088, 35504, 36120, 36720, 37152, 37723, 38040, 38556, 39474, 39942, 40635, 40893, 40936, 42795, 42840, 43112, 43344, 43860, 44064, 44380, 45360, 45648, 46053, 46440, 48160, 48195, 48501, 48762, 50720, 51170, 51354, 51408, 52632, 53256, 53890, 54180, 54524, 55080, 55728, 57060, 57120, 58480, 59211, 59913, 61404, 61920, 64260, 64668, 65016, 65790, 66570, 68155, 68472, 69660, 70176, 71008, 72240, 73440, 75446, 76080, 76755, 77112, 78948, 79884, 80835, 81270, 81786, 81872, 85590, 85680, 86224, 86688, 87720, 88760, 90720, 91296, 92106, 92880, 95417, 96390, 97002, 97524, 98685, 99855, 102340, 102708, 102816, 105264, 106512, 107780, 108360, 109048, 110160, 111456, 113169, 114120, 116960, 118422, 119826, 121905, 122679, 122808, 128385, 128520, 129336, 130032, 131580, 133140, 136310, 136944, 138159, 139320, 144480, 145503, 150892, 152160, 153510, 154224, 157896, 159768, 161670, 162540, 163572, 163744, 171180, 171360, 172448, 175440, 177520, 179739, 184212, 185760, 188615, 190834, 192780, 194004, 195048, 197370, 199710, 204465, 204680, 205416, 210528, 213024, 215560, 216720, 218096, 220320, 226338, 228240, 230265, 231727, 236844, 239652, 242505, 243810, 245358, 245616, 256770, 257040, 258672, 260064, 263160, 266280, 272620, 273888, 276318, 278640, 286251, 291006, 296055, 299565, 301784, 307020, 308448, 315792, 319536, 323340, 325080, 327144, 339507, 342360, 350880, 355040, 359478, 368037, 368424, 377230, 381668, 385560, 388008, 390096, 394740, 399420, 408930, 409360, 410832, 414477, 431120, 433440, 436192, 436509, 452676, 456480, 460530, 463454, 473688, 477085, 479304, 485010, 487620, 490716, 491232, 513540, 514080, 517344, 526320, 532560, 545240, 552636, 557280, 565845, 572502, 582012, 592110, 599130, 603568, 613395, 614040, 631584, 639072, 646680, 650160, 654288, 679014, 684720, 690795, 695181, 718956, 727515, 736074, 736848, 754460, 763336, 771120, 776016, 780192, 789480, 798840, 817860, 818720, 821664, 828954, 858753, 862240, 873018, 898695, 905352, 921060, 926908, 947376, 954170, 958608, 970020, 975240, 981432, 1018521, 1027080, 1052640, 1065120, 1090480, 1104111, 1105272, 1131690, 1145004, 1158635, 1164024, 1184220, 1198260, 1207136, 1226790, 1228080, 1293360, 1300320, 1308576, 1358028, 1369440, 1381590, 1390362, 1431255, 1437912, 1455030, 1472148, 1473696, 1508920, 1526672, 1542240, 1552032, 1578960, 1597680, 1622089, 1635720, 1657908, 1697535, 1717506, 1746036, 1797390, 1810704, 1840185, 1842120, 1853816, 1894752, 1908340, 1917216, 1940040, 1950480, 1962864, 2037042, 2054160, 2072385, 2085543, 2180960, 2182545, 2208222, 2210544, 2263380, 2290008, 2317270, 2328048, 2368440, 2396520, 2453580, 2456160, 2576259, 2586720, 2716056, 2763180, 2780724, 2862510, 2875824, 2910060, 2944296, 3017840, 3053344, 3055563, 3157920, 3195360, 3244178, 3271440, 3315816, 3395070, 3435012, 3475905, 3492072, 3594780, 3621408, 3680370, 3684240, 3707632, 3816680, 3880080, 3900960, 3925728, 4074084, 4108320, 4144770, 4171086, 4293765, 4365090, 4416444, 4421088, 4526760, 4580016, 4634540, 4656096, 4736880, 4793040, 4866267, 4907160, 5092605, 5152518, 5432112, 5520555, 5526360, 5561448, 5725020, 5751648, 5820120, 5888592, 6035680, 6111126, 6256629, 6488356, 6542880, 6631632, 6790140, 6870024, 6951810, 6984144, 7189560, 7360740, 7368480, 7415264, 7633360, 7728777, 7760160, 8110445, 8148168, 8289540, 8342172, 8587530, 8730180, 8832888, 9053520, 9160032, 9269080, 9473760, 9586080, 9732534, 9814320, 10185210, 10305036, 10427715, 10864224, 11041110, 11052720, 11122896, 11450040, 11640240, 11777184, 12222252, 12513258, 12881295, 12976712, 13263264, 13580280, 13740048, 13903620, 13968288, 14379120, 14598801, 14721480, 15266720, 15277815, 15457554, 16220890, 16296336, 16579080, 16684344, 17175060, 17460360, 17665776, 18107040, 18538160, 18769887, 19465068, 19628640, 20370420, 20610072, 20855430, 22082220, 22105440, 22245792, 22900080, 23280480, 24331335, 24444504, 25026516, 25762590, 25953424, 27160560, 27480096, 27807240, 28758240, 29197602, 29442960, 30555630, 30915108, 31283145, 32441780, 32592672, 33158160, 33368688, 34350120, 34920720, 35331552, 37076320, 37539774, 38643885, 38930136, 40740840, 41220144, 41710860, 43796403, 44164440, 45800160, 48662670, 48889008, 50053032, 51525180, 51906848, 54321120, 55614480, 58395204, 58885920, 61111260, 61830216, 62566290, 64883560, 66316320, 66737376, 68700240, 69841440, 72994005, 75079548, 77287770, 77860272, 81481680, 82440288, 83421720, 87592806, 88328880, 93849435, 97325340, 97778016, 100106064, 103050360, 111228960, 116790408, 122222520, 123660432, 125132580, 129767120, 131389209, 137400480, 145988010, 150159096, 154575540, 155720544, 162963360, 166843440, 175185612, 176657760, 187698870, 194650680, 200212128, 206100720, 218982015, 233580816, 244445040, 247320864, 250265160, 259534240, 262778418, 291976020, 300318192, 309151080, 333686880, 350371224, 375397740, 389301360, 412201440, 437964030, 467161632, 488890080, 500530320, 525556836, 583952040, 600636384, 618302160, 656946045, 700742448, 750795480, 778602720, 875928060, 1001060640, 1051113672, 1167904080, 1236604320, 1313892090, 1401484896, 1501590960, 1751856120, 2102227344, 2335808160, 2627784180, 3003181920, 3503712240, 4204454688, 5255568360, 7007424480, 10511136720, 21022273440]

約数ペア:

[(1, 21022273440), (2, 10511136720), (3, 7007424480), (4, 5255568360), (5, 4204454688), (6, 3503712240), (7, 3003181920), (8, 2627784180), (9, 2335808160), (10, 2102227344), (12, 1751856120), (14, 1501590960), (15, 1401484896), (16, 1313892090), (17, 1236604320), (18, 1167904080), (20, 1051113672), (21, 1001060640), (24, 875928060), (27, 778602720), (28, 750795480), (30, 700742448), (32, 656946045), (34, 618302160), (35, 600636384), (36, 583952040), (40, 525556836), (42, 500530320), (43, 488890080), (45, 467161632), (48, 437964030), (51, 412201440), (54, 389301360), (56, 375397740), (60, 350371224), (63, 333686880), (68, 309151080), (70, 300318192), (72, 291976020), (80, 262778418), (81, 259534240), (84, 250265160), (85, 247320864), (86, 244445040), (90, 233580816), (96, 218982015), (102, 206100720), (105, 200212128), (108, 194650680), (112, 187698870), (119, 176657760), (120, 175185612), (126, 166843440), (129, 162963360), (135, 155720544), (136, 154575540), (140, 150159096), (144, 145988010), (153, 137400480), (160, 131389209), (162, 129767120), (168, 125132580), (170, 123660432), (172, 122222520), (180, 116790408), (189, 111228960), (204, 103050360), (210, 100106064), (215, 97778016), (216, 97325340), (224, 93849435), (238, 88328880), (240, 87592806), (252, 83421720), (255, 82440288), (258, 81481680), (270, 77860272), (272, 77287770), (280, 75079548), (288, 72994005), (301, 69841440), (306, 68700240), (315, 66737376), (317, 66316320), (324, 64883560), (336, 62566290), (340, 61830216), (344, 61111260), (357, 58885920), (360, 58395204), (378, 55614480), (387, 54321120), (405, 51906848), (408, 51525180), (420, 50053032), (430, 48889008), (432, 48662670), (459, 45800160), (476, 44164440), (480, 43796403), (504, 41710860), (510, 41220144), (516, 40740840), (540, 38930136), (544, 38643885), (560, 37539774), (567, 37076320), (595, 35331552), (602, 34920720), (612, 34350120), (630, 33368688), (634, 33158160), (645, 32592672), (648, 32441780), (672, 31283145), (680, 30915108), (688, 30555630), (714, 29442960), (720, 29197602), (731, 28758240), (756, 27807240), (765, 27480096), (774, 27160560), (810, 25953424), (816, 25762590), (840, 25026516), (860, 24444504), (864, 24331335), (903, 23280480), (918, 22900080), (945, 22245792), (951, 22105440), (952, 22082220), (1008, 20855430), (1020, 20610072), (1032, 20370420), (1071, 19628640), (1080, 19465068), (1120, 18769887), (1134, 18538160), (1161, 18107040), (1190, 17665776), (1204, 17460360), (1224, 17175060), (1260, 16684344), (1268, 16579080), (1290, 16296336), (1296, 16220890), (1360, 15457554), (1376, 15277815), (1377, 15266720), (1428, 14721480), (1440, 14598801), (1462, 14379120), (1505, 13968288), (1512, 13903620), (1530, 13740048), (1548, 13580280), (1585, 13263264), (1620, 12976712), (1632, 12881295), (1680, 12513258), (1720, 12222252), (1785, 11777184), (1806, 11640240), (1836, 11450040), (1890, 11122896), (1902, 11052720), (1904, 11041110), (1935, 10864224), (2016, 10427715), (2040, 10305036), (2064, 10185210), (2142, 9814320), (2160, 9732534), (2193, 9586080), (2219, 9473760), (2268, 9269080), (2295, 9160032), (2322, 9053520), (2380, 8832888), (2408, 8730180), (2448, 8587530), (2520, 8342172), (2536, 8289540), (2580, 8148168), (2592, 8110445), (2709, 7760160), (2720, 7728777), (2754, 7633360), (2835, 7415264), (2853, 7368480), (2856, 7360740), (2924, 7189560), (3010, 6984144), (3024, 6951810), (3060, 6870024), (3096, 6790140), (3170, 6631632), (3213, 6542880), (3240, 6488356), (3360, 6256629), (3440, 6111126), (3483, 6035680), (3570, 5888592), (3612, 5820120), (3655, 5751648), (3672, 5725020), (3780, 5561448), (3804, 5526360), (3808, 5520555), (3870, 5432112), (4080, 5152518), (4128, 5092605), (4284, 4907160), (4320, 4866267), (4386, 4793040), (4438, 4736880), (4515, 4656096), (4536, 4634540), (4590, 4580016), (4644, 4526760), (4755, 4421088), (4760, 4416444), (4816, 4365090), (4896, 4293765), (5040, 4171086), (5072, 4144770), (5117, 4108320), (5160, 4074084), (5355, 3925728), (5389, 3900960), (5418, 3880080), (5508, 3816680), (5670, 3707632), (5706, 3684240), (5712, 3680370), (5805, 3621408), (5848, 3594780), (6020, 3492072), (6048, 3475905), (6120, 3435012), (6192, 3395070), (6340, 3315816), (6426, 3271440), (6480, 3244178), (6579, 3195360), (6657, 3157920), (6880, 3055563), (6885, 3053344), (6966, 3017840), (7140, 2944296), (7224, 2910060), (7310, 2875824), (7344, 2862510), (7560, 2780724), (7608, 2763180), (7740, 2716056), (8127, 2586720), (8160, 2576259), (8559, 2456160), (8568, 2453580), (8772, 2396520), (8876, 2368440), (9030, 2328048), (9072, 2317270), (9180, 2290008), (9288, 2263380), (9510, 2210544), (9520, 2208222), (9632, 2182545), (9639, 2180960), (10080, 2085543), (10144, 2072385), (10234, 2054160), (10320, 2037042), (10710, 1962864), (10778, 1950480), (10836, 1940040), (10965, 1917216), (11016, 1908340), (11095, 1894752), (11340, 1853816), (11412, 1842120), (11424, 1840185), (11610, 1810704), (11696, 1797390), (12040, 1746036), (12240, 1717506), (12384, 1697535), (12680, 1657908), (12852, 1635720), (12960, 1622089), (13158, 1597680), (13314, 1578960), (13545, 1552032), (13631, 1542240), (13770, 1526672), (13932, 1508920), (14265, 1473696), (14280, 1472148), (14448, 1455030), (14620, 1437912), (14688, 1431255), (15120, 1390362), (15216, 1381590), (15351, 1369440), (15480, 1358028), (16065, 1308576), (16167, 1300320), (16254, 1293360), (17118, 1228080), (17136, 1226790), (17415, 1207136), (17544, 1198260), (17752, 1184220), (18060, 1164024), (18144, 1158635), (18360, 1145004), (18576, 1131690), (19020, 1105272), (19040, 1104111), (19278, 1090480), (19737, 1065120), (19971, 1052640), (20468, 1027080), (20640, 1018521), (21420, 981432), (21556, 975240), (21672, 970020), (21930, 958608), (22032, 954170), (22190, 947376), (22680, 926908), (22824, 921060), (23220, 905352), (23392, 898695), (24080, 873018), (24381, 862240), (24480, 858753), (25360, 828954), (25585, 821664), (25677, 818720), (25704, 817860), (26316, 798840), (26628, 789480), (26945, 780192), (27090, 776016), (27262, 771120), (27540, 763336), (27864, 754460), (28530, 736848), (28560, 736074), (28896, 727515), (29240, 718956), (30240, 695181), (30432, 690795), (30702, 684720), (30960, 679014), (32130, 654288), (32334, 650160), (32508, 646680), (32895, 639072), (33285, 631584), (34236, 614040), (34272, 613395), (34830, 603568), (35088, 599130), (35504, 592110), (36120, 582012), (36720, 572502), (37152, 565845), (37723, 557280), (38040, 552636), (38556, 545240), (39474, 532560), (39942, 526320), (40635, 517344), (40893, 514080), (40936, 513540), (42795, 491232), (42840, 490716), (43112, 487620), (43344, 485010), (43860, 479304), (44064, 477085), (44380, 473688), (45360, 463454), (45648, 460530), (46053, 456480), (46440, 452676), (48160, 436509), (48195, 436192), (48501, 433440), (48762, 431120), (50720, 414477), (51170, 410832), (51354, 409360), (51408, 408930), (52632, 399420), (53256, 394740), (53890, 390096), (54180, 388008), (54524, 385560), (55080, 381668), (55728, 377230), (57060, 368424), (57120, 368037), (58480, 359478), (59211, 355040), (59913, 350880), (61404, 342360), (61920, 339507), (64260, 327144), (64668, 325080), (65016, 323340), (65790, 319536), (66570, 315792), (68155, 308448), (68472, 307020), (69660, 301784), (70176, 299565), (71008, 296055), (72240, 291006), (73440, 286251), (75446, 278640), (76080, 276318), (76755, 273888), (77112, 272620), (78948, 266280), (79884, 263160), (80835, 260064), (81270, 258672), (81786, 257040), (81872, 256770), (85590, 245616), (85680, 245358), (86224, 243810), (86688, 242505), (87720, 239652), (88760, 236844), (90720, 231727), (91296, 230265), (92106, 228240), (92880, 226338), (95417, 220320), (96390, 218096), (97002, 216720), (97524, 215560), (98685, 213024), (99855, 210528), (102340, 205416), (102708, 204680), (102816, 204465), (105264, 199710), (106512, 197370), (107780, 195048), (108360, 194004), (109048, 192780), (110160, 190834), (111456, 188615), (113169, 185760), (114120, 184212), (116960, 179739), (118422, 177520), (119826, 175440), (121905, 172448), (122679, 171360), (122808, 171180), (128385, 163744), (128520, 163572), (129336, 162540), (130032, 161670), (131580, 159768), (133140, 157896), (136310, 154224), (136944, 153510), (138159, 152160), (139320, 150892), (144480, 145503)]