66778552320

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{19237}}^1$

素因数の和:19380

約数の個数: 192

約数和(自身を含む): 215541012960

約数和(自身を除く): 148762460640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 384, 452, 480, 512, 565, 640, 678, 768, 904, 960, 1024, 1130, 1280, 1356, 1536, 1695, 1808, 1920, 2048, 2260, 2560, 2712, 3072, 3390, 3616, 3840, 4520, 5120, 5424, 6144, 6780, 7232, 7680, 9040, 10240, 10848, 13560, 14464, 15360, 18080, 19237, 21696, 27120, 28928, 30720, 36160, 38474, 43392, 54240, 57711, 57856, 72320, 76948, 86784, 96185, 108480, 115422, 115712, 144640, 153896, 173568, 192370, 216960, 230844, 231424, 288555, 289280, 307792, 347136, 384740, 433920, 461688, 577110, 578560, 615584, 694272, 769480, 867840, 923376, 1154220, 1157120, 1231168, 1538960, 1735680, 1846752, 2173781, 2308440, 2462336, 3077920, 3471360, 3693504, 4347562, 4616880, 4924672, 6155840, 6521343, 7387008, 8695124, 9233760, 9849344, 10868905, 12311680, 13042686, 14774016, 17390248, 18467520, 19698688, 21737810, 24623360, 26085372, 29548032, 32606715, 34780496, 36935040, 39397376, 43475620, 49246720, 52170744, 59096064, 65213430, 69560992, 73870080, 86951240, 98493440, 104341488, 118192128, 130426860, 139121984, 147740160, 173902480, 196986880, 208682976, 260853720, 278243968, 295480320, 347804960, 417365952, 521707440, 556487936, 590960640, 695609920, 834731904, 1043414880, 1112975872, 1391219840, 1669463808, 2086829760, 2225951744, 2782439680, 3338927616, 4173659520, 4451903488, 5564879360, 6677855232, 8347319040, 11129758720, 13355710464, 16694638080, 22259517440, 33389276160, 66778552320]

約数ペア:

[(1, 66778552320), (2, 33389276160), (3, 22259517440), (4, 16694638080), (5, 13355710464), (6, 11129758720), (8, 8347319040), (10, 6677855232), (12, 5564879360), (15, 4451903488), (16, 4173659520), (20, 3338927616), (24, 2782439680), (30, 2225951744), (32, 2086829760), (40, 1669463808), (48, 1391219840), (60, 1112975872), (64, 1043414880), (80, 834731904), (96, 695609920), (113, 590960640), (120, 556487936), (128, 521707440), (160, 417365952), (192, 347804960), (226, 295480320), (240, 278243968), (256, 260853720), (320, 208682976), (339, 196986880), (384, 173902480), (452, 147740160), (480, 139121984), (512, 130426860), (565, 118192128), (640, 104341488), (678, 98493440), (768, 86951240), (904, 73870080), (960, 69560992), (1024, 65213430), (1130, 59096064), (1280, 52170744), (1356, 49246720), (1536, 43475620), (1695, 39397376), (1808, 36935040), (1920, 34780496), (2048, 32606715), (2260, 29548032), (2560, 26085372), (2712, 24623360), (3072, 21737810), (3390, 19698688), (3616, 18467520), (3840, 17390248), (4520, 14774016), (5120, 13042686), (5424, 12311680), (6144, 10868905), (6780, 9849344), (7232, 9233760), (7680, 8695124), (9040, 7387008), (10240, 6521343), (10848, 6155840), (13560, 4924672), (14464, 4616880), (15360, 4347562), (18080, 3693504), (19237, 3471360), (21696, 3077920), (27120, 2462336), (28928, 2308440), (30720, 2173781), (36160, 1846752), (38474, 1735680), (43392, 1538960), (54240, 1231168), (57711, 1157120), (57856, 1154220), (72320, 923376), (76948, 867840), (86784, 769480), (96185, 694272), (108480, 615584), (115422, 578560), (115712, 577110), (144640, 461688), (153896, 433920), (173568, 384740), (192370, 347136), (216960, 307792), (230844, 289280), (231424, 288555)]