346091520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 208

約数和(自身を含む): 1141759872

約数和(自身を除く): 795668352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 131, 160, 172, 192, 215, 240, 256, 258, 262, 320, 344, 384, 393, 430, 480, 512, 516, 524, 640, 645, 655, 688, 768, 786, 860, 960, 1024, 1032, 1048, 1280, 1290, 1310, 1376, 1536, 1572, 1720, 1920, 1965, 2048, 2064, 2096, 2560, 2580, 2620, 2752, 3072, 3144, 3440, 3840, 3930, 4096, 4128, 4192, 5120, 5160, 5240, 5504, 5633, 6144, 6288, 6880, 7680, 7860, 8256, 8384, 10240, 10320, 10480, 11008, 11266, 12288, 12576, 13760, 15360, 15720, 16512, 16768, 16899, 20480, 20640, 20960, 22016, 22532, 25152, 27520, 28165, 30720, 31440, 33024, 33536, 33798, 41280, 41920, 44032, 45064, 50304, 55040, 56330, 61440, 62880, 66048, 67072, 67596, 82560, 83840, 84495, 88064, 90128, 100608, 110080, 112660, 125760, 132096, 134144, 135192, 165120, 167680, 168990, 176128, 180256, 201216, 220160, 225320, 251520, 264192, 268288, 270384, 330240, 335360, 337980, 360512, 402432, 440320, 450640, 503040, 528384, 536576, 540768, 660480, 670720, 675960, 721024, 804864, 880640, 901280, 1006080, 1081536, 1320960, 1341440, 1351920, 1442048, 1609728, 1802560, 2012160, 2163072, 2641920, 2682880, 2703840, 2884096, 3605120, 4024320, 4326144, 5407680, 5768192, 7210240, 8048640, 8652288, 10815360, 11536384, 14420480, 17304576, 21630720, 23072768, 28840960, 34609152, 43261440, 57681920, 69218304, 86522880, 115363840, 173045760, 346091520]

約数ペア:

[(1, 346091520), (2, 173045760), (3, 115363840), (4, 86522880), (5, 69218304), (6, 57681920), (8, 43261440), (10, 34609152), (12, 28840960), (15, 23072768), (16, 21630720), (20, 17304576), (24, 14420480), (30, 11536384), (32, 10815360), (40, 8652288), (43, 8048640), (48, 7210240), (60, 5768192), (64, 5407680), (80, 4326144), (86, 4024320), (96, 3605120), (120, 2884096), (128, 2703840), (129, 2682880), (131, 2641920), (160, 2163072), (172, 2012160), (192, 1802560), (215, 1609728), (240, 1442048), (256, 1351920), (258, 1341440), (262, 1320960), (320, 1081536), (344, 1006080), (384, 901280), (393, 880640), (430, 804864), (480, 721024), (512, 675960), (516, 670720), (524, 660480), (640, 540768), (645, 536576), (655, 528384), (688, 503040), (768, 450640), (786, 440320), (860, 402432), (960, 360512), (1024, 337980), (1032, 335360), (1048, 330240), (1280, 270384), (1290, 268288), (1310, 264192), (1376, 251520), (1536, 225320), (1572, 220160), (1720, 201216), (1920, 180256), (1965, 176128), (2048, 168990), (2064, 167680), (2096, 165120), (2560, 135192), (2580, 134144), (2620, 132096), (2752, 125760), (3072, 112660), (3144, 110080), (3440, 100608), (3840, 90128), (3930, 88064), (4096, 84495), (4128, 83840), (4192, 82560), (5120, 67596), (5160, 67072), (5240, 66048), (5504, 62880), (5633, 61440), (6144, 56330), (6288, 55040), (6880, 50304), (7680, 45064), (7860, 44032), (8256, 41920), (8384, 41280), (10240, 33798), (10320, 33536), (10480, 33024), (11008, 31440), (11266, 30720), (12288, 28165), (12576, 27520), (13760, 25152), (15360, 22532), (15720, 22016), (16512, 20960), (16768, 20640), (16899, 20480)]