264720384

素因数分解:

$2^{12}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:240

約数の個数: 156

約数和(自身を含む): 787122336

約数和(自身を除く): 522401952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 167, 172, 192, 256, 258, 288, 334, 344, 384, 387, 501, 512, 516, 576, 668, 688, 768, 774, 1002, 1024, 1032, 1152, 1336, 1376, 1503, 1536, 1548, 2004, 2048, 2064, 2304, 2672, 2752, 3006, 3072, 3096, 4008, 4096, 4128, 4608, 5344, 5504, 6012, 6144, 6192, 7181, 8016, 8256, 9216, 10688, 11008, 12024, 12288, 12384, 14362, 16032, 16512, 18432, 21376, 21543, 22016, 24048, 24768, 28724, 32064, 33024, 36864, 42752, 43086, 44032, 48096, 49536, 57448, 64128, 64629, 66048, 85504, 86172, 88064, 96192, 99072, 114896, 128256, 129258, 132096, 171008, 172344, 176128, 192384, 198144, 229792, 256512, 258516, 264192, 342016, 344688, 384768, 396288, 459584, 513024, 517032, 528384, 684032, 689376, 769536, 792576, 919168, 1026048, 1034064, 1378752, 1539072, 1585152, 1838336, 2052096, 2068128, 2757504, 3078144, 3676672, 4136256, 5515008, 6156288, 7353344, 8272512, 11030016, 14706688, 16545024, 22060032, 29413376, 33090048, 44120064, 66180096, 88240128, 132360192, 264720384]

約数ペア:

[(1, 264720384), (2, 132360192), (3, 88240128), (4, 66180096), (6, 44120064), (8, 33090048), (9, 29413376), (12, 22060032), (16, 16545024), (18, 14706688), (24, 11030016), (32, 8272512), (36, 7353344), (43, 6156288), (48, 5515008), (64, 4136256), (72, 3676672), (86, 3078144), (96, 2757504), (128, 2068128), (129, 2052096), (144, 1838336), (167, 1585152), (172, 1539072), (192, 1378752), (256, 1034064), (258, 1026048), (288, 919168), (334, 792576), (344, 769536), (384, 689376), (387, 684032), (501, 528384), (512, 517032), (516, 513024), (576, 459584), (668, 396288), (688, 384768), (768, 344688), (774, 342016), (1002, 264192), (1024, 258516), (1032, 256512), (1152, 229792), (1336, 198144), (1376, 192384), (1503, 176128), (1536, 172344), (1548, 171008), (2004, 132096), (2048, 129258), (2064, 128256), (2304, 114896), (2672, 99072), (2752, 96192), (3006, 88064), (3072, 86172), (3096, 85504), (4008, 66048), (4096, 64629), (4128, 64128), (4608, 57448), (5344, 49536), (5504, 48096), (6012, 44032), (6144, 43086), (6192, 42752), (7181, 36864), (8016, 33024), (8256, 32064), (9216, 28724), (10688, 24768), (11008, 24048), (12024, 22016), (12288, 21543), (12384, 21376), (14362, 18432), (16032, 16512)]