215760384

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{6689}}^1$

素因数の和:6720

約数の個数: 120

約数和(自身を含む): 711762480

約数和(自身を除く): 496002096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 6689, 8064, 10752, 13378, 16128, 20067, 26756, 32256, 40134, 46823, 53512, 60201, 80268, 93646, 107024, 120402, 140469, 160536, 187292, 214048, 240804, 280938, 321072, 374584, 421407, 428096, 481608, 561876, 642144, 749168, 842814, 856192, 963216, 1123752, 1284288, 1498336, 1685628, 1712384, 1926432, 2247504, 2568576, 2996672, 3371256, 3424768, 3852864, 4495008, 5137152, 5993344, 6742512, 7705728, 8990016, 10274304, 11986688, 13485024, 15411456, 17980032, 23973376, 26970048, 30822912, 35960064, 53940096, 71920128, 107880192, 215760384]

約数ペア:

[(1, 215760384), (2, 107880192), (3, 71920128), (4, 53940096), (6, 35960064), (7, 30822912), (8, 26970048), (9, 23973376), (12, 17980032), (14, 15411456), (16, 13485024), (18, 11986688), (21, 10274304), (24, 8990016), (28, 7705728), (32, 6742512), (36, 5993344), (42, 5137152), (48, 4495008), (56, 3852864), (63, 3424768), (64, 3371256), (72, 2996672), (84, 2568576), (96, 2247504), (112, 1926432), (126, 1712384), (128, 1685628), (144, 1498336), (168, 1284288), (192, 1123752), (224, 963216), (252, 856192), (256, 842814), (288, 749168), (336, 642144), (384, 561876), (448, 481608), (504, 428096), (512, 421407), (576, 374584), (672, 321072), (768, 280938), (896, 240804), (1008, 214048), (1152, 187292), (1344, 160536), (1536, 140469), (1792, 120402), (2016, 107024), (2304, 93646), (2688, 80268), (3584, 60201), (4032, 53512), (4608, 46823), (5376, 40134), (6689, 32256), (8064, 26756), (10752, 20067), (13378, 16128)]