971120640

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1170

約数の個数: 224

約数和(自身を含む): 3554455680

約数和(自身を除く): 2583335040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1129, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2258, 2560, 2688, 3072, 3360, 3387, 3584, 3840, 4096, 4480, 4516, 5120, 5376, 5645, 6144, 6720, 6774, 7168, 7680, 7903, 8192, 8960, 9032, 10240, 10752, 11290, 12288, 13440, 13548, 14336, 15360, 15806, 16935, 17920, 18064, 20480, 21504, 22580, 23709, 24576, 26880, 27096, 28672, 30720, 31612, 33870, 35840, 36128, 39515, 40960, 43008, 45160, 47418, 53760, 54192, 57344, 61440, 63224, 67740, 71680, 72256, 79030, 86016, 90320, 94836, 107520, 108384, 118545, 122880, 126448, 135480, 143360, 144512, 158060, 172032, 180640, 189672, 215040, 216768, 237090, 252896, 270960, 286720, 289024, 316120, 361280, 379344, 430080, 433536, 474180, 505792, 541920, 578048, 632240, 722560, 758688, 860160, 867072, 948360, 1011584, 1083840, 1156096, 1264480, 1445120, 1517376, 1734144, 1896720, 2023168, 2167680, 2312192, 2528960, 2890240, 3034752, 3468288, 3793440, 4046336, 4335360, 4624384, 5057920, 5780480, 6069504, 6936576, 7586880, 8092672, 8670720, 9248768, 10115840, 11560960, 12139008, 13873152, 15173760, 16185344, 17341440, 20231680, 23121920, 24278016, 27746304, 30347520, 32370688, 34682880, 40463360, 46243840, 48556032, 60695040, 64741376, 69365760, 80926720, 97112064, 121390080, 138731520, 161853440, 194224128, 242780160, 323706880, 485560320, 971120640]

約数ペア:

[(1, 971120640), (2, 485560320), (3, 323706880), (4, 242780160), (5, 194224128), (6, 161853440), (7, 138731520), (8, 121390080), (10, 97112064), (12, 80926720), (14, 69365760), (15, 64741376), (16, 60695040), (20, 48556032), (21, 46243840), (24, 40463360), (28, 34682880), (30, 32370688), (32, 30347520), (35, 27746304), (40, 24278016), (42, 23121920), (48, 20231680), (56, 17341440), (60, 16185344), (64, 15173760), (70, 13873152), (80, 12139008), (84, 11560960), (96, 10115840), (105, 9248768), (112, 8670720), (120, 8092672), (128, 7586880), (140, 6936576), (160, 6069504), (168, 5780480), (192, 5057920), (210, 4624384), (224, 4335360), (240, 4046336), (256, 3793440), (280, 3468288), (320, 3034752), (336, 2890240), (384, 2528960), (420, 2312192), (448, 2167680), (480, 2023168), (512, 1896720), (560, 1734144), (640, 1517376), (672, 1445120), (768, 1264480), (840, 1156096), (896, 1083840), (960, 1011584), (1024, 948360), (1120, 867072), (1129, 860160), (1280, 758688), (1344, 722560), (1536, 632240), (1680, 578048), (1792, 541920), (1920, 505792), (2048, 474180), (2240, 433536), (2258, 430080), (2560, 379344), (2688, 361280), (3072, 316120), (3360, 289024), (3387, 286720), (3584, 270960), (3840, 252896), (4096, 237090), (4480, 216768), (4516, 215040), (5120, 189672), (5376, 180640), (5645, 172032), (6144, 158060), (6720, 144512), (6774, 143360), (7168, 135480), (7680, 126448), (7903, 122880), (8192, 118545), (8960, 108384), (9032, 107520), (10240, 94836), (10752, 90320), (11290, 86016), (12288, 79030), (13440, 72256), (13548, 71680), (14336, 67740), (15360, 63224), (15806, 61440), (16935, 57344), (17920, 54192), (18064, 53760), (20480, 47418), (21504, 45160), (22580, 43008), (23709, 40960), (24576, 39515), (26880, 36128), (27096, 35840), (28672, 33870), (30720, 31612)]