494245601280

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{446909}}^1$

素因数の和:446949

約数の個数: 224

約数和(自身を含む): 1757214367200

約数和(自身を除く): 1262968765920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8192, 8640, 9216, 10240, 11520, 12288, 13824, 15360, 17280, 18432, 20480, 23040, 24576, 27648, 30720, 34560, 36864, 40960, 46080, 55296, 61440, 69120, 73728, 92160, 110592, 122880, 138240, 184320, 221184, 276480, 368640, 446909, 552960, 893818, 1105920, 1340727, 1787636, 2234545, 2681454, 3575272, 4022181, 4469090, 5362908, 6703635, 7150544, 8044362, 8938180, 10725816, 12066543, 13407270, 14301088, 16088724, 17876360, 20110905, 21451632, 24133086, 26814540, 28602176, 32177448, 35752720, 40221810, 42903264, 48266172, 53629080, 57204352, 60332715, 64354896, 71505440, 80443620, 85806528, 96532344, 107258160, 114408704, 120665430, 128709792, 143010880, 160887240, 171613056, 193064688, 214516320, 228817408, 241330860, 257419584, 286021760, 321774480, 343226112, 386129376, 429032640, 457634816, 482661720, 514839168, 572043520, 643548960, 686452224, 772258752, 858065280, 915269632, 965323440, 1029678336, 1144087040, 1287097920, 1372904448, 1544517504, 1716130560, 1830539264, 1930646880, 2059356672, 2288174080, 2574195840, 2745808896, 3089035008, 3432261120, 3661078528, 3861293760, 4118713344, 4576348160, 5148391680, 5491617792, 6178070016, 6864522240, 7722587520, 8237426688, 9152696320, 10296783360, 10983235584, 12356140032, 13729044480, 15445175040, 16474853376, 18305392640, 20593566720, 24712280064, 27458088960, 30890350080, 32949706752, 41187133440, 49424560128, 54916177920, 61780700160, 82374266880, 98849120256, 123561400320, 164748533760, 247122800640, 494245601280]

約数ペア:

[(1, 494245601280), (2, 247122800640), (3, 164748533760), (4, 123561400320), (5, 98849120256), (6, 82374266880), (8, 61780700160), (9, 54916177920), (10, 49424560128), (12, 41187133440), (15, 32949706752), (16, 30890350080), (18, 27458088960), (20, 24712280064), (24, 20593566720), (27, 18305392640), (30, 16474853376), (32, 15445175040), (36, 13729044480), (40, 12356140032), (45, 10983235584), (48, 10296783360), (54, 9152696320), (60, 8237426688), (64, 7722587520), (72, 6864522240), (80, 6178070016), (90, 5491617792), (96, 5148391680), (108, 4576348160), (120, 4118713344), (128, 3861293760), (135, 3661078528), (144, 3432261120), (160, 3089035008), (180, 2745808896), (192, 2574195840), (216, 2288174080), (240, 2059356672), (256, 1930646880), (270, 1830539264), (288, 1716130560), (320, 1544517504), (360, 1372904448), (384, 1287097920), (432, 1144087040), (480, 1029678336), (512, 965323440), (540, 915269632), (576, 858065280), (640, 772258752), (720, 686452224), (768, 643548960), (864, 572043520), (960, 514839168), (1024, 482661720), (1080, 457634816), (1152, 429032640), (1280, 386129376), (1440, 343226112), (1536, 321774480), (1728, 286021760), (1920, 257419584), (2048, 241330860), (2160, 228817408), (2304, 214516320), (2560, 193064688), (2880, 171613056), (3072, 160887240), (3456, 143010880), (3840, 128709792), (4096, 120665430), (4320, 114408704), (4608, 107258160), (5120, 96532344), (5760, 85806528), (6144, 80443620), (6912, 71505440), (7680, 64354896), (8192, 60332715), (8640, 57204352), (9216, 53629080), (10240, 48266172), (11520, 42903264), (12288, 40221810), (13824, 35752720), (15360, 32177448), (17280, 28602176), (18432, 26814540), (20480, 24133086), (23040, 21451632), (24576, 20110905), (27648, 17876360), (30720, 16088724), (34560, 14301088), (36864, 13407270), (40960, 12066543), (46080, 10725816), (55296, 8938180), (61440, 8044362), (69120, 7150544), (73728, 6703635), (92160, 5362908), (110592, 4469090), (122880, 4022181), (138240, 3575272), (184320, 2681454), (221184, 2234545), (276480, 1787636), (368640, 1340727), (446909, 1105920), (552960, 893818)]