2881858560

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^3\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 352

約数和(自身を含む): 10768857600

約数和(自身を除く): 7886999040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 343, 384, 392, 420, 448, 480, 490, 512, 547, 560, 588, 640, 672, 686, 735, 768, 784, 840, 896, 960, 980, 1024, 1029, 1094, 1120, 1176, 1280, 1344, 1372, 1470, 1536, 1568, 1641, 1680, 1715, 1792, 1920, 1960, 2058, 2188, 2240, 2352, 2560, 2688, 2735, 2744, 2940, 3072, 3136, 3282, 3360, 3430, 3584, 3829, 3840, 3920, 4116, 4376, 4480, 4704, 5120, 5145, 5376, 5470, 5488, 5880, 6272, 6564, 6720, 6860, 7168, 7658, 7680, 7840, 8205, 8232, 8752, 8960, 9408, 10290, 10752, 10940, 10976, 11487, 11760, 12544, 13128, 13440, 13720, 15316, 15360, 15680, 16410, 16464, 17504, 17920, 18816, 19145, 20580, 21504, 21880, 21952, 22974, 23520, 25088, 26256, 26803, 26880, 27440, 30632, 31360, 32820, 32928, 35008, 35840, 37632, 38290, 41160, 43760, 43904, 45948, 47040, 50176, 52512, 53606, 53760, 54880, 57435, 61264, 62720, 65640, 65856, 70016, 75264, 76580, 80409, 82320, 87520, 87808, 91896, 94080, 105024, 107212, 107520, 109760, 114870, 122528, 125440, 131280, 131712, 134015, 140032, 150528, 153160, 160818, 164640, 175040, 175616, 183792, 187621, 188160, 210048, 214424, 219520, 229740, 245056, 250880, 262560, 263424, 268030, 280064, 306320, 321636, 329280, 350080, 351232, 367584, 375242, 376320, 402045, 420096, 428848, 439040, 459480, 490112, 525120, 526848, 536060, 560128, 562863, 612640, 643272, 658560, 700160, 735168, 750484, 752640, 804090, 840192, 857696, 878080, 918960, 938105, 980224, 1050240, 1053696, 1072120, 1125726, 1225280, 1286544, 1317120, 1400320, 1470336, 1500968, 1608180, 1680384, 1715392, 1756160, 1837920, 1876210, 1960448, 2100480, 2144240, 2251452, 2450560, 2573088, 2634240, 2800640, 2814315, 2940672, 3001936, 3216360, 3430784, 3675840, 3752420, 3920896, 4200960, 4288480, 4502904, 4901120, 5146176, 5268480, 5628630, 5881344, 6003872, 6432720, 6861568, 7351680, 7504840, 8401920, 8576960, 9005808, 9802240, 10292352, 11257260, 11762688, 12007744, 12865440, 13723136, 14703360, 15009680, 17153920, 18011616, 19604480, 20584704, 22514520, 24015488, 25730880, 27446272, 29406720, 30019360, 34307840, 36023232, 41169408, 45029040, 48030976, 51461760, 58813440, 60038720, 68615680, 72046464, 82338816, 90058080, 96061952, 102923520, 120077440, 137231360, 144092928, 180116160, 192123904, 205847040, 240154880, 288185856, 360232320, 411694080, 480309760, 576371712, 720464640, 960619520, 1440929280, 2881858560]

約数ペア:

[(1, 2881858560), (2, 1440929280), (3, 960619520), (4, 720464640), (5, 576371712), (6, 480309760), (7, 411694080), (8, 360232320), (10, 288185856), (12, 240154880), (14, 205847040), (15, 192123904), (16, 180116160), (20, 144092928), (21, 137231360), (24, 120077440), (28, 102923520), (30, 96061952), (32, 90058080), (35, 82338816), (40, 72046464), (42, 68615680), (48, 60038720), (49, 58813440), (56, 51461760), (60, 48030976), (64, 45029040), (70, 41169408), (80, 36023232), (84, 34307840), (96, 30019360), (98, 29406720), (105, 27446272), (112, 25730880), (120, 24015488), (128, 22514520), (140, 20584704), (147, 19604480), (160, 18011616), (168, 17153920), (192, 15009680), (196, 14703360), (210, 13723136), (224, 12865440), (240, 12007744), (245, 11762688), (256, 11257260), (280, 10292352), (294, 9802240), (320, 9005808), (336, 8576960), (343, 8401920), (384, 7504840), (392, 7351680), (420, 6861568), (448, 6432720), (480, 6003872), (490, 5881344), (512, 5628630), (547, 5268480), (560, 5146176), (588, 4901120), (640, 4502904), (672, 4288480), (686, 4200960), (735, 3920896), (768, 3752420), (784, 3675840), (840, 3430784), (896, 3216360), (960, 3001936), (980, 2940672), (1024, 2814315), (1029, 2800640), (1094, 2634240), (1120, 2573088), (1176, 2450560), (1280, 2251452), (1344, 2144240), (1372, 2100480), (1470, 1960448), (1536, 1876210), (1568, 1837920), (1641, 1756160), (1680, 1715392), (1715, 1680384), (1792, 1608180), (1920, 1500968), (1960, 1470336), (2058, 1400320), (2188, 1317120), (2240, 1286544), (2352, 1225280), (2560, 1125726), (2688, 1072120), (2735, 1053696), (2744, 1050240), (2940, 980224), (3072, 938105), (3136, 918960), (3282, 878080), (3360, 857696), (3430, 840192), (3584, 804090), (3829, 752640), (3840, 750484), (3920, 735168), (4116, 700160), (4376, 658560), (4480, 643272), (4704, 612640), (5120, 562863), (5145, 560128), (5376, 536060), (5470, 526848), (5488, 525120), (5880, 490112), (6272, 459480), (6564, 439040), (6720, 428848), (6860, 420096), (7168, 402045), (7658, 376320), (7680, 375242), (7840, 367584), (8205, 351232), (8232, 350080), (8752, 329280), (8960, 321636), (9408, 306320), (10290, 280064), (10752, 268030), (10940, 263424), (10976, 262560), (11487, 250880), (11760, 245056), (12544, 229740), (13128, 219520), (13440, 214424), (13720, 210048), (15316, 188160), (15360, 187621), (15680, 183792), (16410, 175616), (16464, 175040), (17504, 164640), (17920, 160818), (18816, 153160), (19145, 150528), (20580, 140032), (21504, 134015), (21880, 131712), (21952, 131280), (22974, 125440), (23520, 122528), (25088, 114870), (26256, 109760), (26803, 107520), (26880, 107212), (27440, 105024), (30632, 94080), (31360, 91896), (32820, 87808), (32928, 87520), (35008, 82320), (35840, 80409), (37632, 76580), (38290, 75264), (41160, 70016), (43760, 65856), (43904, 65640), (45948, 62720), (47040, 61264), (50176, 57435), (52512, 54880), (53606, 53760)]