20665248768

素因数分解:

$2^{10}\times 3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 616

約数和(自身を含む): 68732037120

約数和(自身を除く): 48066788352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 47, 48, 54, 57, 62, 64, 72, 76, 81, 93, 94, 96, 108, 114, 124, 128, 141, 144, 152, 162, 171, 186, 188, 192, 216, 228, 243, 248, 256, 279, 282, 288, 304, 324, 342, 372, 376, 384, 423, 432, 456, 486, 496, 512, 513, 558, 564, 576, 589, 608, 648, 684, 729, 744, 752, 768, 837, 846, 864, 893, 912, 972, 992, 1024, 1026, 1116, 1128, 1152, 1178, 1216, 1269, 1296, 1368, 1457, 1458, 1488, 1504, 1536, 1539, 1674, 1692, 1728, 1767, 1786, 1824, 1944, 1984, 2052, 2232, 2256, 2304, 2356, 2432, 2511, 2538, 2592, 2679, 2736, 2914, 2916, 2976, 3008, 3072, 3078, 3348, 3384, 3456, 3534, 3572, 3648, 3807, 3888, 3968, 4104, 4371, 4464, 4512, 4608, 4617, 4712, 4864, 5022, 5076, 5184, 5301, 5358, 5472, 5828, 5832, 5952, 6016, 6156, 6696, 6768, 6912, 7068, 7144, 7296, 7533, 7614, 7776, 7936, 8037, 8208, 8742, 8928, 9024, 9216, 9234, 9424, 9728, 10044, 10152, 10368, 10602, 10716, 10944, 11421, 11656, 11664, 11904, 12032, 12312, 13113, 13392, 13536, 13824, 13851, 14136, 14288, 14592, 15066, 15228, 15552, 15872, 15903, 16074, 16416, 17484, 17856, 18048, 18468, 18848, 19456, 20088, 20304, 20736, 21204, 21432, 21888, 22599, 22842, 23312, 23328, 23808, 24064, 24111, 24624, 26226, 26784, 27072, 27648, 27683, 27702, 28272, 28576, 29184, 30132, 30456, 31104, 31744, 31806, 32148, 32832, 34263, 34968, 35712, 36096, 36936, 37696, 39339, 40176, 40608, 41472, 42408, 42864, 43776, 45198, 45684, 46624, 46656, 47616, 47709, 48128, 48222, 49248, 52452, 53568, 54144, 55366, 55404, 56544, 57152, 58368, 60264, 60912, 62208, 63612, 64296, 65664, 68526, 69936, 71424, 72192, 72333, 73872, 75392, 78678, 80352, 81216, 82944, 83049, 84816, 85728, 87552, 90396, 91368, 93248, 93312, 95232, 95418, 96444, 98496, 104904, 107136, 108288, 110732, 110808, 113088, 114304, 118017, 120528, 121824, 124416, 127224, 128592, 131328, 137052, 139872, 142848, 143127, 144384, 144666, 147744, 150784, 157356, 160704, 162432, 166098, 169632, 171456, 175104, 180792, 182736, 186496, 186624, 190836, 192888, 196992, 209808, 214272, 216576, 216999, 221464, 221616, 226176, 228608, 236034, 241056, 243648, 248832, 249147, 254448, 257184, 262656, 274104, 279744, 285696, 286254, 289332, 295488, 301568, 314712, 321408, 324864, 332196, 339264, 342912, 354051, 361584, 365472, 372992, 373248, 381672, 385776, 393984, 419616, 428544, 429381, 433152, 433998, 442928, 443232, 452352, 457216, 472068, 482112, 487296, 498294, 508896, 514368, 525312, 548208, 559488, 572508, 578664, 590976, 603136, 629424, 642816, 649728, 650997, 664392, 678528, 685824, 708102, 723168, 730944, 745984, 746496, 747441, 763344, 771552, 787968, 839232, 857088, 858762, 867996, 885856, 886464, 904704, 914432, 944136, 964224, 974592, 996588, 1017792, 1028736, 1062153, 1096416, 1118976, 1145016, 1157328, 1181952, 1258848, 1285632, 1299456, 1301994, 1328784, 1357056, 1371648, 1416204, 1446336, 1461888, 1491968, 1494882, 1526688, 1543104, 1575936, 1678464, 1717524, 1735992, 1771712, 1772928, 1809408, 1888272, 1928448, 1949184, 1993176, 2035584, 2057472, 2124306, 2192832, 2237952, 2242323, 2290032, 2314656, 2363904, 2517696, 2571264, 2603988, 2657568, 2714112, 2743296, 2832408, 2892672, 2923776, 2989764, 3053376, 3086208, 3356928, 3435048, 3471984, 3543424, 3545856, 3776544, 3856896, 3898368, 3986352, 4071168, 4114944, 4248612, 4385664, 4475904, 4484646, 4580064, 4629312, 4727808, 5035392, 5207976, 5315136, 5428224, 5664816, 5785344, 5847552, 5979528, 6106752, 6172416, 6713856, 6726969, 6870096, 6943968, 7086848, 7091712, 7553088, 7713792, 7972704, 8142336, 8229888, 8497224, 8771328, 8969292, 9160128, 9258624, 10070784, 10415952, 10630272, 11329632, 11570688, 11695104, 11959056, 12213504, 12344832, 13427712, 13453938, 13740192, 13887936, 14173696, 14183424, 15106176, 15945408, 16284672, 16994448, 17542656, 17938584, 18320256, 18517248, 20141568, 20180907, 20831904, 21260544, 22659264, 23141376, 23918112, 24427008, 24689664, 26907876, 27480384, 27775872, 28347392, 30212352, 31890816, 33988896, 35085312, 35877168, 36640512, 37034496, 40283136, 40361814, 41663808, 42521088, 45318528, 47836224, 48854016, 53815752, 54960768, 55551744, 60424704, 63781632, 67977792, 71754336, 73281024, 74068992, 80723628, 83327616, 85042176, 90637056, 95672448, 107631504, 109921536, 111103488, 120849408, 127563264, 135955584, 143508672, 146562048, 161447256, 166655232, 181274112, 191344896, 215263008, 219843072, 222206976, 255126528, 271911168, 287017344, 322894512, 333310464, 362548224, 382689792, 430526016, 439686144, 543822336, 574034688, 645789024, 666620928, 765379584, 861052032, 1087644672, 1148069376, 1291578048, 1722104064, 2296138752, 2583156096, 3444208128, 5166312192, 6888416256, 10332624384, 20665248768]

約数ペア:

[(1, 20665248768), (2, 10332624384), (3, 6888416256), (4, 5166312192), (6, 3444208128), (8, 2583156096), (9, 2296138752), (12, 1722104064), (16, 1291578048), (18, 1148069376), (19, 1087644672), (24, 861052032), (27, 765379584), (31, 666620928), (32, 645789024), (36, 574034688), (38, 543822336), (47, 439686144), (48, 430526016), (54, 382689792), (57, 362548224), (62, 333310464), (64, 322894512), (72, 287017344), (76, 271911168), (81, 255126528), (93, 222206976), (94, 219843072), (96, 215263008), (108, 191344896), (114, 181274112), (124, 166655232), (128, 161447256), (141, 146562048), (144, 143508672), (152, 135955584), (162, 127563264), (171, 120849408), (186, 111103488), (188, 109921536), (192, 107631504), (216, 95672448), (228, 90637056), (243, 85042176), (248, 83327616), (256, 80723628), (279, 74068992), (282, 73281024), (288, 71754336), (304, 67977792), (324, 63781632), (342, 60424704), (372, 55551744), (376, 54960768), (384, 53815752), (423, 48854016), (432, 47836224), (456, 45318528), (486, 42521088), (496, 41663808), (512, 40361814), (513, 40283136), (558, 37034496), (564, 36640512), (576, 35877168), (589, 35085312), (608, 33988896), (648, 31890816), (684, 30212352), (729, 28347392), (744, 27775872), (752, 27480384), (768, 26907876), (837, 24689664), (846, 24427008), (864, 23918112), (893, 23141376), (912, 22659264), (972, 21260544), (992, 20831904), (1024, 20180907), (1026, 20141568), (1116, 18517248), (1128, 18320256), (1152, 17938584), (1178, 17542656), (1216, 16994448), (1269, 16284672), (1296, 15945408), (1368, 15106176), (1457, 14183424), (1458, 14173696), (1488, 13887936), (1504, 13740192), (1536, 13453938), (1539, 13427712), (1674, 12344832), (1692, 12213504), (1728, 11959056), (1767, 11695104), (1786, 11570688), (1824, 11329632), (1944, 10630272), (1984, 10415952), (2052, 10070784), (2232, 9258624), (2256, 9160128), (2304, 8969292), (2356, 8771328), (2432, 8497224), (2511, 8229888), (2538, 8142336), (2592, 7972704), (2679, 7713792), (2736, 7553088), (2914, 7091712), (2916, 7086848), (2976, 6943968), (3008, 6870096), (3072, 6726969), (3078, 6713856), (3348, 6172416), (3384, 6106752), (3456, 5979528), (3534, 5847552), (3572, 5785344), (3648, 5664816), (3807, 5428224), (3888, 5315136), (3968, 5207976), (4104, 5035392), (4371, 4727808), (4464, 4629312), (4512, 4580064), (4608, 4484646), (4617, 4475904), (4712, 4385664), (4864, 4248612), (5022, 4114944), (5076, 4071168), (5184, 3986352), (5301, 3898368), (5358, 3856896), (5472, 3776544), (5828, 3545856), (5832, 3543424), (5952, 3471984), (6016, 3435048), (6156, 3356928), (6696, 3086208), (6768, 3053376), (6912, 2989764), (7068, 2923776), (7144, 2892672), (7296, 2832408), (7533, 2743296), (7614, 2714112), (7776, 2657568), (7936, 2603988), (8037, 2571264), (8208, 2517696), (8742, 2363904), (8928, 2314656), (9024, 2290032), (9216, 2242323), (9234, 2237952), (9424, 2192832), (9728, 2124306), (10044, 2057472), (10152, 2035584), (10368, 1993176), (10602, 1949184), (10716, 1928448), (10944, 1888272), (11421, 1809408), (11656, 1772928), (11664, 1771712), (11904, 1735992), (12032, 1717524), (12312, 1678464), (13113, 1575936), (13392, 1543104), (13536, 1526688), (13824, 1494882), (13851, 1491968), (14136, 1461888), (14288, 1446336), (14592, 1416204), (15066, 1371648), (15228, 1357056), (15552, 1328784), (15872, 1301994), (15903, 1299456), (16074, 1285632), (16416, 1258848), (17484, 1181952), (17856, 1157328), (18048, 1145016), (18468, 1118976), (18848, 1096416), (19456, 1062153), (20088, 1028736), (20304, 1017792), (20736, 996588), (21204, 974592), (21432, 964224), (21888, 944136), (22599, 914432), (22842, 904704), (23312, 886464), (23328, 885856), (23808, 867996), (24064, 858762), (24111, 857088), (24624, 839232), (26226, 787968), (26784, 771552), (27072, 763344), (27648, 747441), (27683, 746496), (27702, 745984), (28272, 730944), (28576, 723168), (29184, 708102), (30132, 685824), (30456, 678528), (31104, 664392), (31744, 650997), (31806, 649728), (32148, 642816), (32832, 629424), (34263, 603136), (34968, 590976), (35712, 578664), (36096, 572508), (36936, 559488), (37696, 548208), (39339, 525312), (40176, 514368), (40608, 508896), (41472, 498294), (42408, 487296), (42864, 482112), (43776, 472068), (45198, 457216), (45684, 452352), (46624, 443232), (46656, 442928), (47616, 433998), (47709, 433152), (48128, 429381), (48222, 428544), (49248, 419616), (52452, 393984), (53568, 385776), (54144, 381672), (55366, 373248), (55404, 372992), (56544, 365472), (57152, 361584), (58368, 354051), (60264, 342912), (60912, 339264), (62208, 332196), (63612, 324864), (64296, 321408), (65664, 314712), (68526, 301568), (69936, 295488), (71424, 289332), (72192, 286254), (72333, 285696), (73872, 279744), (75392, 274104), (78678, 262656), (80352, 257184), (81216, 254448), (82944, 249147), (83049, 248832), (84816, 243648), (85728, 241056), (87552, 236034), (90396, 228608), (91368, 226176), (93248, 221616), (93312, 221464), (95232, 216999), (95418, 216576), (96444, 214272), (98496, 209808), (104904, 196992), (107136, 192888), (108288, 190836), (110732, 186624), (110808, 186496), (113088, 182736), (114304, 180792), (118017, 175104), (120528, 171456), (121824, 169632), (124416, 166098), (127224, 162432), (128592, 160704), (131328, 157356), (137052, 150784), (139872, 147744), (142848, 144666), (143127, 144384)]