209536296960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{8963}}^1$

素因数の和:9754

約数の個数: 192

約数和(自身を含む): 671308223040

約数和(自身を除く): 461771926080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 761, 768, 960, 1024, 1280, 1522, 1536, 1920, 2048, 2283, 2560, 3044, 3072, 3805, 3840, 4566, 5120, 6088, 6144, 7610, 7680, 8963, 9132, 10240, 11415, 12176, 15220, 15360, 17926, 18264, 22830, 24352, 26889, 30440, 30720, 35852, 36528, 44815, 45660, 48704, 53778, 60880, 71704, 73056, 89630, 91320, 97408, 107556, 121760, 134445, 143408, 146112, 179260, 182640, 194816, 215112, 243520, 268890, 286816, 292224, 358520, 365280, 389632, 430224, 487040, 537780, 573632, 584448, 717040, 730560, 779264, 860448, 974080, 1075560, 1147264, 1168896, 1434080, 1461120, 1558528, 1720896, 1948160, 2151120, 2294528, 2337792, 2868160, 2922240, 3441792, 3896320, 4302240, 4589056, 4675584, 5736320, 5844480, 6820843, 6883584, 7792640, 8604480, 9178112, 11472640, 11688960, 13641686, 13767168, 17208960, 18356224, 20462529, 22945280, 23377920, 27283372, 27534336, 34104215, 34417920, 40925058, 45890560, 54566744, 55068672, 68208430, 68835840, 81850116, 91781120, 102312645, 109133488, 136416860, 137671680, 163700232, 204625290, 218266976, 272833720, 275343360, 327400464, 409250580, 436533952, 545667440, 654800928, 818501160, 873067904, 1091334880, 1309601856, 1637002320, 1746135808, 2182669760, 2619203712, 3274004640, 3492271616, 4365339520, 5238407424, 6548009280, 6984543232, 8730679040, 10476814848, 13096018560, 13969086464, 17461358080, 20953629696, 26192037120, 34922716160, 41907259392, 52384074240, 69845432320, 104768148480, 209536296960]

約数ペア:

[(1, 209536296960), (2, 104768148480), (3, 69845432320), (4, 52384074240), (5, 41907259392), (6, 34922716160), (8, 26192037120), (10, 20953629696), (12, 17461358080), (15, 13969086464), (16, 13096018560), (20, 10476814848), (24, 8730679040), (30, 6984543232), (32, 6548009280), (40, 5238407424), (48, 4365339520), (60, 3492271616), (64, 3274004640), (80, 2619203712), (96, 2182669760), (120, 1746135808), (128, 1637002320), (160, 1309601856), (192, 1091334880), (240, 873067904), (256, 818501160), (320, 654800928), (384, 545667440), (480, 436533952), (512, 409250580), (640, 327400464), (761, 275343360), (768, 272833720), (960, 218266976), (1024, 204625290), (1280, 163700232), (1522, 137671680), (1536, 136416860), (1920, 109133488), (2048, 102312645), (2283, 91781120), (2560, 81850116), (3044, 68835840), (3072, 68208430), (3805, 55068672), (3840, 54566744), (4566, 45890560), (5120, 40925058), (6088, 34417920), (6144, 34104215), (7610, 27534336), (7680, 27283372), (8963, 23377920), (9132, 22945280), (10240, 20462529), (11415, 18356224), (12176, 17208960), (15220, 13767168), (15360, 13641686), (17926, 11688960), (18264, 11472640), (22830, 9178112), (24352, 8604480), (26889, 7792640), (30440, 6883584), (30720, 6820843), (35852, 5844480), (36528, 5736320), (44815, 4675584), (45660, 4589056), (48704, 4302240), (53778, 3896320), (60880, 3441792), (71704, 2922240), (73056, 2868160), (89630, 2337792), (91320, 2294528), (97408, 2151120), (107556, 1948160), (121760, 1720896), (134445, 1558528), (143408, 1461120), (146112, 1434080), (179260, 1168896), (182640, 1147264), (194816, 1075560), (215112, 974080), (243520, 860448), (268890, 779264), (286816, 730560), (292224, 717040), (358520, 584448), (365280, 573632), (389632, 537780), (430224, 487040)]