2899576320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 320

約数和(自身を含む): 10087925760

約数和(自身を除く): 7188349440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 512, 570, 589, 608, 620, 640, 641, 744, 760, 768, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1280, 1282, 1488, 1520, 1536, 1767, 1824, 1860, 1920, 1923, 1984, 2280, 2356, 2432, 2480, 2560, 2564, 2945, 2976, 3040, 3205, 3534, 3648, 3720, 3840, 3846, 3968, 4560, 4712, 4864, 4960, 5128, 5890, 5952, 6080, 6410, 7068, 7296, 7440, 7680, 7692, 7936, 8835, 9120, 9424, 9615, 9728, 9920, 10256, 11780, 11904, 12160, 12179, 12820, 14136, 14592, 14880, 15384, 15872, 17670, 18240, 18848, 19230, 19840, 19871, 20512, 23560, 23808, 24320, 24358, 25640, 28272, 29184, 29760, 30768, 35340, 36480, 36537, 37696, 38460, 39680, 39742, 41024, 47120, 47616, 48640, 48716, 51280, 56544, 59520, 59613, 60895, 61536, 70680, 72960, 73074, 75392, 76920, 79360, 79484, 82048, 94240, 97432, 99355, 102560, 113088, 119040, 119226, 121790, 123072, 141360, 145920, 146148, 150784, 153840, 158968, 164096, 182685, 188480, 194864, 198710, 205120, 226176, 238080, 238452, 243580, 246144, 282720, 292296, 298065, 301568, 307680, 317936, 328192, 365370, 376960, 377549, 389728, 397420, 410240, 452352, 476904, 487160, 492288, 565440, 584592, 596130, 615360, 635872, 730740, 753920, 755098, 779456, 794840, 820480, 904704, 953808, 974320, 984576, 1130880, 1132647, 1169184, 1192260, 1230720, 1271744, 1461480, 1507840, 1510196, 1558912, 1589680, 1640960, 1887745, 1907616, 1948640, 2261760, 2265294, 2338368, 2384520, 2461440, 2543488, 2922960, 3020392, 3117824, 3179360, 3775490, 3815232, 3897280, 4523520, 4530588, 4676736, 4769040, 4922880, 5086976, 5663235, 5845920, 6040784, 6235648, 6358720, 7550980, 7630464, 7794560, 9061176, 9353472, 9538080, 10173952, 11326470, 11691840, 12081568, 12717440, 15101960, 15260928, 15589120, 18122352, 18706944, 19076160, 22652940, 23383680, 24163136, 25434880, 30203920, 30521856, 31178240, 36244704, 38152320, 45305880, 46767360, 48326272, 50869760, 60407840, 72489408, 76304640, 90611760, 93534720, 96652544, 120815680, 144978816, 152609280, 181223520, 193305088, 241631360, 289957632, 362447040, 483262720, 579915264, 724894080, 966525440, 1449788160, 2899576320]

約数ペア:

[(1, 2899576320), (2, 1449788160), (3, 966525440), (4, 724894080), (5, 579915264), (6, 483262720), (8, 362447040), (10, 289957632), (12, 241631360), (15, 193305088), (16, 181223520), (19, 152609280), (20, 144978816), (24, 120815680), (30, 96652544), (31, 93534720), (32, 90611760), (38, 76304640), (40, 72489408), (48, 60407840), (57, 50869760), (60, 48326272), (62, 46767360), (64, 45305880), (76, 38152320), (80, 36244704), (93, 31178240), (95, 30521856), (96, 30203920), (114, 25434880), (120, 24163136), (124, 23383680), (128, 22652940), (152, 19076160), (155, 18706944), (160, 18122352), (186, 15589120), (190, 15260928), (192, 15101960), (228, 12717440), (240, 12081568), (248, 11691840), (256, 11326470), (285, 10173952), (304, 9538080), (310, 9353472), (320, 9061176), (372, 7794560), (380, 7630464), (384, 7550980), (456, 6358720), (465, 6235648), (480, 6040784), (496, 5845920), (512, 5663235), (570, 5086976), (589, 4922880), (608, 4769040), (620, 4676736), (640, 4530588), (641, 4523520), (744, 3897280), (760, 3815232), (768, 3775490), (912, 3179360), (930, 3117824), (960, 3020392), (992, 2922960), (1140, 2543488), (1178, 2461440), (1216, 2384520), (1240, 2338368), (1280, 2265294), (1282, 2261760), (1488, 1948640), (1520, 1907616), (1536, 1887745), (1767, 1640960), (1824, 1589680), (1860, 1558912), (1920, 1510196), (1923, 1507840), (1984, 1461480), (2280, 1271744), (2356, 1230720), (2432, 1192260), (2480, 1169184), (2560, 1132647), (2564, 1130880), (2945, 984576), (2976, 974320), (3040, 953808), (3205, 904704), (3534, 820480), (3648, 794840), (3720, 779456), (3840, 755098), (3846, 753920), (3968, 730740), (4560, 635872), (4712, 615360), (4864, 596130), (4960, 584592), (5128, 565440), (5890, 492288), (5952, 487160), (6080, 476904), (6410, 452352), (7068, 410240), (7296, 397420), (7440, 389728), (7680, 377549), (7692, 376960), (7936, 365370), (8835, 328192), (9120, 317936), (9424, 307680), (9615, 301568), (9728, 298065), (9920, 292296), (10256, 282720), (11780, 246144), (11904, 243580), (12160, 238452), (12179, 238080), (12820, 226176), (14136, 205120), (14592, 198710), (14880, 194864), (15384, 188480), (15872, 182685), (17670, 164096), (18240, 158968), (18848, 153840), (19230, 150784), (19840, 146148), (19871, 145920), (20512, 141360), (23560, 123072), (23808, 121790), (24320, 119226), (24358, 119040), (25640, 113088), (28272, 102560), (29184, 99355), (29760, 97432), (30768, 94240), (35340, 82048), (36480, 79484), (36537, 79360), (37696, 76920), (38460, 75392), (39680, 73074), (39742, 72960), (41024, 70680), (47120, 61536), (47616, 60895), (48640, 59613), (48716, 59520), (51280, 56544)]