180977664

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{263}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 553639680

約数和(自身を除く): 372662016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 263, 336, 384, 448, 512, 526, 672, 768, 789, 896, 1024, 1052, 1344, 1536, 1578, 1792, 1841, 2048, 2104, 2688, 3072, 3156, 3584, 3682, 4096, 4208, 5376, 5523, 6144, 6312, 7168, 7364, 8192, 8416, 10752, 11046, 12288, 12624, 14336, 14728, 16384, 16832, 21504, 22092, 24576, 25248, 28672, 29456, 32768, 33664, 43008, 44184, 49152, 50496, 57344, 58912, 67328, 86016, 88368, 98304, 100992, 114688, 117824, 134656, 172032, 176736, 201984, 229376, 235648, 269312, 344064, 353472, 403968, 471296, 538624, 688128, 706944, 807936, 942592, 1077248, 1413888, 1615872, 1885184, 2154496, 2827776, 3231744, 3770368, 4308992, 5655552, 6463488, 7540736, 8617984, 11311104, 12926976, 15081472, 22622208, 25853952, 30162944, 45244416, 60325888, 90488832, 180977664]

約数ペア:

[(1, 180977664), (2, 90488832), (3, 60325888), (4, 45244416), (6, 30162944), (7, 25853952), (8, 22622208), (12, 15081472), (14, 12926976), (16, 11311104), (21, 8617984), (24, 7540736), (28, 6463488), (32, 5655552), (42, 4308992), (48, 3770368), (56, 3231744), (64, 2827776), (84, 2154496), (96, 1885184), (112, 1615872), (128, 1413888), (168, 1077248), (192, 942592), (224, 807936), (256, 706944), (263, 688128), (336, 538624), (384, 471296), (448, 403968), (512, 353472), (526, 344064), (672, 269312), (768, 235648), (789, 229376), (896, 201984), (1024, 176736), (1052, 172032), (1344, 134656), (1536, 117824), (1578, 114688), (1792, 100992), (1841, 98304), (2048, 88368), (2104, 86016), (2688, 67328), (3072, 58912), (3156, 57344), (3584, 50496), (3682, 49152), (4096, 44184), (4208, 43008), (5376, 33664), (5523, 32768), (6144, 29456), (6312, 28672), (7168, 25248), (7364, 24576), (8192, 22092), (8416, 21504), (10752, 16832), (11046, 16384), (12288, 14728), (12624, 14336)]