128874240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 360

約数和(自身を含む): 507508848

約数和(自身を除く): 378634608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 113, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 226, 240, 256, 264, 270, 288, 297, 320, 324, 330, 339, 352, 360, 384, 396, 405, 432, 440, 452, 480, 495, 528, 540, 565, 576, 594, 640, 648, 660, 678, 704, 720, 768, 792, 810, 864, 880, 891, 904, 960, 990, 1017, 1056, 1080, 1130, 1152, 1188, 1243, 1280, 1296, 1320, 1356, 1408, 1440, 1485, 1584, 1620, 1695, 1728, 1760, 1782, 1808, 1920, 1980, 2034, 2112, 2160, 2260, 2304, 2376, 2486, 2592, 2640, 2712, 2816, 2880, 2970, 3051, 3168, 3240, 3390, 3456, 3520, 3564, 3616, 3729, 3840, 3960, 4068, 4224, 4320, 4455, 4520, 4752, 4972, 5085, 5184, 5280, 5424, 5760, 5940, 6102, 6215, 6336, 6480, 6780, 6912, 7040, 7128, 7232, 7458, 7920, 8136, 8448, 8640, 8910, 9040, 9153, 9504, 9944, 10170, 10368, 10560, 10848, 11187, 11520, 11880, 12204, 12430, 12672, 12960, 13560, 14080, 14256, 14464, 14916, 15255, 15840, 16272, 17280, 17820, 18080, 18306, 18645, 19008, 19888, 20340, 20736, 21120, 21696, 22374, 23760, 24408, 24860, 25344, 25920, 27120, 28512, 28928, 29832, 30510, 31680, 32544, 33561, 34560, 35640, 36160, 36612, 37290, 38016, 39776, 40680, 42240, 43392, 44748, 45765, 47520, 48816, 49720, 51840, 54240, 55935, 57024, 59664, 61020, 63360, 65088, 67122, 71280, 72320, 73224, 74580, 76032, 79552, 81360, 86784, 89496, 91530, 95040, 97632, 99440, 100683, 103680, 108480, 111870, 114048, 119328, 122040, 126720, 130176, 134244, 142560, 144640, 146448, 149160, 159104, 162720, 167805, 178992, 183060, 190080, 195264, 198880, 201366, 216960, 223740, 228096, 238656, 244080, 260352, 268488, 285120, 292896, 298320, 318208, 325440, 335610, 357984, 366120, 380160, 390528, 397760, 402732, 433920, 447480, 477312, 488160, 503415, 536976, 570240, 585792, 596640, 650880, 671220, 715968, 732240, 781056, 795520, 805464, 894960, 954624, 976320, 1006830, 1073952, 1140480, 1171584, 1193280, 1301760, 1342440, 1431936, 1464480, 1591040, 1610928, 1789920, 1952640, 2013660, 2147904, 2343168, 2386560, 2684880, 2863872, 2928960, 3221856, 3579840, 3905280, 4027320, 4295808, 4773120, 5369760, 5857920, 6443712, 7159680, 8054640, 8591616, 10739520, 11715840, 12887424, 14319360, 16109280, 21479040, 25774848, 32218560, 42958080, 64437120, 128874240]

約数ペア:

[(1, 128874240), (2, 64437120), (3, 42958080), (4, 32218560), (5, 25774848), (6, 21479040), (8, 16109280), (9, 14319360), (10, 12887424), (11, 11715840), (12, 10739520), (15, 8591616), (16, 8054640), (18, 7159680), (20, 6443712), (22, 5857920), (24, 5369760), (27, 4773120), (30, 4295808), (32, 4027320), (33, 3905280), (36, 3579840), (40, 3221856), (44, 2928960), (45, 2863872), (48, 2684880), (54, 2386560), (55, 2343168), (60, 2147904), (64, 2013660), (66, 1952640), (72, 1789920), (80, 1610928), (81, 1591040), (88, 1464480), (90, 1431936), (96, 1342440), (99, 1301760), (108, 1193280), (110, 1171584), (113, 1140480), (120, 1073952), (128, 1006830), (132, 976320), (135, 954624), (144, 894960), (160, 805464), (162, 795520), (165, 781056), (176, 732240), (180, 715968), (192, 671220), (198, 650880), (216, 596640), (220, 585792), (226, 570240), (240, 536976), (256, 503415), (264, 488160), (270, 477312), (288, 447480), (297, 433920), (320, 402732), (324, 397760), (330, 390528), (339, 380160), (352, 366120), (360, 357984), (384, 335610), (396, 325440), (405, 318208), (432, 298320), (440, 292896), (452, 285120), (480, 268488), (495, 260352), (528, 244080), (540, 238656), (565, 228096), (576, 223740), (594, 216960), (640, 201366), (648, 198880), (660, 195264), (678, 190080), (704, 183060), (720, 178992), (768, 167805), (792, 162720), (810, 159104), (864, 149160), (880, 146448), (891, 144640), (904, 142560), (960, 134244), (990, 130176), (1017, 126720), (1056, 122040), (1080, 119328), (1130, 114048), (1152, 111870), (1188, 108480), (1243, 103680), (1280, 100683), (1296, 99440), (1320, 97632), (1356, 95040), (1408, 91530), (1440, 89496), (1485, 86784), (1584, 81360), (1620, 79552), (1695, 76032), (1728, 74580), (1760, 73224), (1782, 72320), (1808, 71280), (1920, 67122), (1980, 65088), (2034, 63360), (2112, 61020), (2160, 59664), (2260, 57024), (2304, 55935), (2376, 54240), (2486, 51840), (2592, 49720), (2640, 48816), (2712, 47520), (2816, 45765), (2880, 44748), (2970, 43392), (3051, 42240), (3168, 40680), (3240, 39776), (3390, 38016), (3456, 37290), (3520, 36612), (3564, 36160), (3616, 35640), (3729, 34560), (3840, 33561), (3960, 32544), (4068, 31680), (4224, 30510), (4320, 29832), (4455, 28928), (4520, 28512), (4752, 27120), (4972, 25920), (5085, 25344), (5184, 24860), (5280, 24408), (5424, 23760), (5760, 22374), (5940, 21696), (6102, 21120), (6215, 20736), (6336, 20340), (6480, 19888), (6780, 19008), (6912, 18645), (7040, 18306), (7128, 18080), (7232, 17820), (7458, 17280), (7920, 16272), (8136, 15840), (8448, 15255), (8640, 14916), (8910, 14464), (9040, 14256), (9153, 14080), (9504, 13560), (9944, 12960), (10170, 12672), (10368, 12430), (10560, 12204), (10848, 11880), (11187, 11520)]