129185280

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 400

約数和(自身を含む): 534742560

約数和(自身を除く): 405557280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 89, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 178, 180, 189, 192, 210, 216, 224, 240, 252, 256, 267, 270, 280, 288, 315, 320, 324, 336, 356, 360, 378, 384, 405, 420, 432, 445, 448, 480, 504, 512, 534, 540, 560, 567, 576, 623, 630, 640, 648, 672, 712, 720, 756, 768, 801, 810, 840, 864, 890, 896, 945, 960, 1008, 1068, 1080, 1120, 1134, 1152, 1246, 1260, 1280, 1296, 1335, 1344, 1424, 1440, 1512, 1536, 1602, 1620, 1680, 1728, 1780, 1792, 1869, 1890, 1920, 2016, 2136, 2160, 2240, 2268, 2304, 2403, 2492, 2520, 2560, 2592, 2670, 2688, 2835, 2848, 2880, 3024, 3115, 3204, 3240, 3360, 3456, 3560, 3584, 3738, 3780, 3840, 4005, 4032, 4272, 4320, 4480, 4536, 4608, 4806, 4984, 5040, 5184, 5340, 5376, 5607, 5670, 5696, 5760, 6048, 6230, 6408, 6480, 6720, 6912, 7120, 7209, 7476, 7560, 7680, 8010, 8064, 8544, 8640, 8960, 9072, 9345, 9612, 9968, 10080, 10368, 10680, 10752, 11214, 11340, 11392, 11520, 12015, 12096, 12460, 12816, 12960, 13440, 13824, 14240, 14418, 14952, 15120, 16020, 16128, 16821, 17088, 17280, 17920, 18144, 18690, 19224, 19936, 20160, 20736, 21360, 22428, 22680, 22784, 23040, 24030, 24192, 24920, 25632, 25920, 26880, 28035, 28480, 28836, 29904, 30240, 32040, 32256, 33642, 34176, 34560, 36045, 36288, 37380, 38448, 39872, 40320, 41472, 42720, 44856, 45360, 45568, 48060, 48384, 49840, 50463, 51264, 51840, 53760, 56070, 56960, 57672, 59808, 60480, 64080, 67284, 68352, 69120, 72090, 72576, 74760, 76896, 79744, 80640, 84105, 85440, 89712, 90720, 96120, 96768, 99680, 100926, 102528, 103680, 112140, 113920, 115344, 119616, 120960, 128160, 134568, 136704, 144180, 145152, 149520, 153792, 159488, 161280, 168210, 170880, 179424, 181440, 192240, 199360, 201852, 205056, 207360, 224280, 227840, 230688, 239232, 241920, 252315, 256320, 269136, 288360, 290304, 299040, 307584, 318976, 336420, 341760, 358848, 362880, 384480, 398720, 403704, 410112, 448560, 461376, 478464, 483840, 504630, 512640, 538272, 576720, 598080, 615168, 672840, 683520, 717696, 725760, 768960, 797440, 807408, 897120, 922752, 956928, 1009260, 1025280, 1076544, 1153440, 1196160, 1230336, 1345680, 1435392, 1451520, 1537920, 1594880, 1614816, 1794240, 1845504, 2018520, 2050560, 2153088, 2306880, 2392320, 2691360, 2870784, 3075840, 3229632, 3588480, 3691008, 4037040, 4306176, 4613760, 4784640, 5382720, 6151680, 6459264, 7176960, 8074080, 8612352, 9227520, 10765440, 12918528, 14353920, 16148160, 18455040, 21530880, 25837056, 32296320, 43061760, 64592640, 129185280]

約数ペア:

[(1, 129185280), (2, 64592640), (3, 43061760), (4, 32296320), (5, 25837056), (6, 21530880), (7, 18455040), (8, 16148160), (9, 14353920), (10, 12918528), (12, 10765440), (14, 9227520), (15, 8612352), (16, 8074080), (18, 7176960), (20, 6459264), (21, 6151680), (24, 5382720), (27, 4784640), (28, 4613760), (30, 4306176), (32, 4037040), (35, 3691008), (36, 3588480), (40, 3229632), (42, 3075840), (45, 2870784), (48, 2691360), (54, 2392320), (56, 2306880), (60, 2153088), (63, 2050560), (64, 2018520), (70, 1845504), (72, 1794240), (80, 1614816), (81, 1594880), (84, 1537920), (89, 1451520), (90, 1435392), (96, 1345680), (105, 1230336), (108, 1196160), (112, 1153440), (120, 1076544), (126, 1025280), (128, 1009260), (135, 956928), (140, 922752), (144, 897120), (160, 807408), (162, 797440), (168, 768960), (178, 725760), (180, 717696), (189, 683520), (192, 672840), (210, 615168), (216, 598080), (224, 576720), (240, 538272), (252, 512640), (256, 504630), (267, 483840), (270, 478464), (280, 461376), (288, 448560), (315, 410112), (320, 403704), (324, 398720), (336, 384480), (356, 362880), (360, 358848), (378, 341760), (384, 336420), (405, 318976), (420, 307584), (432, 299040), (445, 290304), (448, 288360), (480, 269136), (504, 256320), (512, 252315), (534, 241920), (540, 239232), (560, 230688), (567, 227840), (576, 224280), (623, 207360), (630, 205056), (640, 201852), (648, 199360), (672, 192240), (712, 181440), (720, 179424), (756, 170880), (768, 168210), (801, 161280), (810, 159488), (840, 153792), (864, 149520), (890, 145152), (896, 144180), (945, 136704), (960, 134568), (1008, 128160), (1068, 120960), (1080, 119616), (1120, 115344), (1134, 113920), (1152, 112140), (1246, 103680), (1260, 102528), (1280, 100926), (1296, 99680), (1335, 96768), (1344, 96120), (1424, 90720), (1440, 89712), (1512, 85440), (1536, 84105), (1602, 80640), (1620, 79744), (1680, 76896), (1728, 74760), (1780, 72576), (1792, 72090), (1869, 69120), (1890, 68352), (1920, 67284), (2016, 64080), (2136, 60480), (2160, 59808), (2240, 57672), (2268, 56960), (2304, 56070), (2403, 53760), (2492, 51840), (2520, 51264), (2560, 50463), (2592, 49840), (2670, 48384), (2688, 48060), (2835, 45568), (2848, 45360), (2880, 44856), (3024, 42720), (3115, 41472), (3204, 40320), (3240, 39872), (3360, 38448), (3456, 37380), (3560, 36288), (3584, 36045), (3738, 34560), (3780, 34176), (3840, 33642), (4005, 32256), (4032, 32040), (4272, 30240), (4320, 29904), (4480, 28836), (4536, 28480), (4608, 28035), (4806, 26880), (4984, 25920), (5040, 25632), (5184, 24920), (5340, 24192), (5376, 24030), (5607, 23040), (5670, 22784), (5696, 22680), (5760, 22428), (6048, 21360), (6230, 20736), (6408, 20160), (6480, 19936), (6720, 19224), (6912, 18690), (7120, 18144), (7209, 17920), (7476, 17280), (7560, 17088), (7680, 16821), (8010, 16128), (8064, 16020), (8544, 15120), (8640, 14952), (8960, 14418), (9072, 14240), (9345, 13824), (9612, 13440), (9968, 12960), (10080, 12816), (10368, 12460), (10680, 12096), (10752, 12015), (11214, 11520), (11340, 11392)]