15129655296

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:245

約数の個数: 384

約数和(自身を含む): 48096921600

約数和(自身を除く): 32967266304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 73, 79, 84, 96, 112, 122, 128, 146, 158, 168, 183, 192, 219, 224, 237, 244, 256, 292, 316, 336, 366, 384, 427, 438, 448, 474, 488, 511, 512, 553, 584, 632, 672, 732, 768, 854, 876, 896, 948, 976, 1022, 1024, 1106, 1168, 1264, 1281, 1344, 1464, 1533, 1536, 1659, 1708, 1752, 1792, 1896, 1952, 2044, 2048, 2212, 2336, 2528, 2562, 2688, 2928, 3066, 3072, 3318, 3416, 3504, 3584, 3792, 3904, 4088, 4424, 4453, 4672, 4819, 5056, 5124, 5376, 5767, 5856, 6132, 6144, 6636, 6832, 7008, 7168, 7584, 7808, 8176, 8848, 8906, 9344, 9638, 10112, 10248, 10752, 11534, 11712, 12264, 13272, 13359, 13664, 14016, 14336, 14457, 15168, 15616, 16352, 17301, 17696, 17812, 18688, 19276, 20224, 20496, 21504, 23068, 23424, 24528, 26544, 26718, 27328, 28032, 28914, 30336, 31171, 31232, 32704, 33733, 34602, 35392, 35624, 37376, 38552, 40369, 40448, 40992, 43008, 46136, 46848, 49056, 53088, 53436, 54656, 56064, 57828, 60672, 62342, 62464, 65408, 67466, 69204, 70784, 71248, 74752, 77104, 80738, 80896, 81984, 92272, 93513, 93696, 98112, 101199, 106176, 106872, 109312, 112128, 115656, 121107, 121344, 124684, 124928, 130816, 134932, 138408, 141568, 142496, 149504, 154208, 161476, 161792, 163968, 184544, 187026, 187392, 196224, 202398, 212352, 213744, 218624, 224256, 231312, 242214, 242688, 249368, 261632, 269864, 276816, 283136, 284992, 308416, 322952, 327936, 351787, 369088, 374052, 374784, 392448, 404796, 424704, 427488, 437248, 448512, 462624, 484428, 485376, 498736, 523264, 539728, 553632, 566272, 569984, 616832, 645904, 655872, 703574, 738176, 748104, 784896, 809592, 849408, 854976, 874496, 925248, 968856, 997472, 1046528, 1055361, 1079456, 1107264, 1132544, 1139968, 1233664, 1291808, 1311744, 1407148, 1476352, 1496208, 1569792, 1619184, 1698816, 1709952, 1850496, 1937712, 1994944, 2110722, 2158912, 2214528, 2279936, 2462509, 2467328, 2583616, 2623488, 2814296, 2952704, 2992416, 3139584, 3238368, 3397632, 3419904, 3700992, 3875424, 3989888, 4221444, 4317824, 4429056, 4559872, 4925018, 4934656, 5167232, 5628592, 5905408, 5984832, 6476736, 6839808, 7387527, 7401984, 7750848, 7979776, 8442888, 8635648, 8858112, 9119744, 9850036, 9869312, 10334464, 11257184, 11810816, 11969664, 12953472, 13679616, 14775054, 14803968, 15501696, 15959552, 16885776, 17271296, 17716224, 19700072, 20668928, 22514368, 23939328, 25906944, 27359232, 29550108, 29607936, 31003392, 31919104, 33771552, 34542592, 35432448, 39400144, 41337856, 45028736, 47878656, 51813888, 59100216, 62006784, 63838208, 67543104, 69085184, 78800288, 82675712, 90057472, 95757312, 103627776, 118200432, 124013568, 135086208, 157600576, 180114944, 191514624, 207255552, 236400864, 248027136, 270172416, 315201152, 360229888, 472801728, 540344832, 630402304, 720459776, 945603456, 1080689664, 1260804608, 1891206912, 2161379328, 2521609216, 3782413824, 5043218432, 7564827648, 15129655296]

約数ペア:

[(1, 15129655296), (2, 7564827648), (3, 5043218432), (4, 3782413824), (6, 2521609216), (7, 2161379328), (8, 1891206912), (12, 1260804608), (14, 1080689664), (16, 945603456), (21, 720459776), (24, 630402304), (28, 540344832), (32, 472801728), (42, 360229888), (48, 315201152), (56, 270172416), (61, 248027136), (64, 236400864), (73, 207255552), (79, 191514624), (84, 180114944), (96, 157600576), (112, 135086208), (122, 124013568), (128, 118200432), (146, 103627776), (158, 95757312), (168, 90057472), (183, 82675712), (192, 78800288), (219, 69085184), (224, 67543104), (237, 63838208), (244, 62006784), (256, 59100216), (292, 51813888), (316, 47878656), (336, 45028736), (366, 41337856), (384, 39400144), (427, 35432448), (438, 34542592), (448, 33771552), (474, 31919104), (488, 31003392), (511, 29607936), (512, 29550108), (553, 27359232), (584, 25906944), (632, 23939328), (672, 22514368), (732, 20668928), (768, 19700072), (854, 17716224), (876, 17271296), (896, 16885776), (948, 15959552), (976, 15501696), (1022, 14803968), (1024, 14775054), (1106, 13679616), (1168, 12953472), (1264, 11969664), (1281, 11810816), (1344, 11257184), (1464, 10334464), (1533, 9869312), (1536, 9850036), (1659, 9119744), (1708, 8858112), (1752, 8635648), (1792, 8442888), (1896, 7979776), (1952, 7750848), (2044, 7401984), (2048, 7387527), (2212, 6839808), (2336, 6476736), (2528, 5984832), (2562, 5905408), (2688, 5628592), (2928, 5167232), (3066, 4934656), (3072, 4925018), (3318, 4559872), (3416, 4429056), (3504, 4317824), (3584, 4221444), (3792, 3989888), (3904, 3875424), (4088, 3700992), (4424, 3419904), (4453, 3397632), (4672, 3238368), (4819, 3139584), (5056, 2992416), (5124, 2952704), (5376, 2814296), (5767, 2623488), (5856, 2583616), (6132, 2467328), (6144, 2462509), (6636, 2279936), (6832, 2214528), (7008, 2158912), (7168, 2110722), (7584, 1994944), (7808, 1937712), (8176, 1850496), (8848, 1709952), (8906, 1698816), (9344, 1619184), (9638, 1569792), (10112, 1496208), (10248, 1476352), (10752, 1407148), (11534, 1311744), (11712, 1291808), (12264, 1233664), (13272, 1139968), (13359, 1132544), (13664, 1107264), (14016, 1079456), (14336, 1055361), (14457, 1046528), (15168, 997472), (15616, 968856), (16352, 925248), (17301, 874496), (17696, 854976), (17812, 849408), (18688, 809592), (19276, 784896), (20224, 748104), (20496, 738176), (21504, 703574), (23068, 655872), (23424, 645904), (24528, 616832), (26544, 569984), (26718, 566272), (27328, 553632), (28032, 539728), (28914, 523264), (30336, 498736), (31171, 485376), (31232, 484428), (32704, 462624), (33733, 448512), (34602, 437248), (35392, 427488), (35624, 424704), (37376, 404796), (38552, 392448), (40369, 374784), (40448, 374052), (40992, 369088), (43008, 351787), (46136, 327936), (46848, 322952), (49056, 308416), (53088, 284992), (53436, 283136), (54656, 276816), (56064, 269864), (57828, 261632), (60672, 249368), (62342, 242688), (62464, 242214), (65408, 231312), (67466, 224256), (69204, 218624), (70784, 213744), (71248, 212352), (74752, 202398), (77104, 196224), (80738, 187392), (80896, 187026), (81984, 184544), (92272, 163968), (93513, 161792), (93696, 161476), (98112, 154208), (101199, 149504), (106176, 142496), (106872, 141568), (109312, 138408), (112128, 134932), (115656, 130816), (121107, 124928), (121344, 124684)]