2764506240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1204

約数の個数: 256

約数和(自身を含む): 9862992000

約数和(自身を除く): 7098485760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 157, 160, 180, 192, 216, 240, 270, 288, 314, 320, 360, 384, 432, 471, 480, 540, 576, 628, 640, 720, 785, 864, 942, 960, 1019, 1080, 1152, 1256, 1413, 1440, 1570, 1728, 1884, 1920, 2038, 2160, 2355, 2512, 2826, 2880, 3057, 3140, 3456, 3768, 4076, 4239, 4320, 4710, 5024, 5095, 5652, 5760, 6114, 6280, 7065, 7536, 8152, 8478, 8640, 9171, 9420, 10048, 10190, 11304, 12228, 12560, 14130, 15072, 15285, 16304, 16956, 17280, 18342, 18840, 20096, 20380, 21195, 22608, 24456, 25120, 27513, 28260, 30144, 30570, 32608, 33912, 36684, 37680, 40760, 42390, 45216, 45855, 48912, 50240, 55026, 56520, 60288, 61140, 65216, 67824, 73368, 75360, 81520, 84780, 90432, 91710, 97824, 100480, 110052, 113040, 122280, 130432, 135648, 137565, 146736, 150720, 159983, 163040, 169560, 180864, 183420, 195648, 220104, 226080, 244560, 271296, 275130, 293472, 301440, 319966, 326080, 339120, 366840, 391296, 440208, 452160, 479949, 489120, 542592, 550260, 586944, 639932, 652160, 678240, 733680, 799915, 880416, 904320, 959898, 978240, 1100520, 1173888, 1279864, 1356480, 1439847, 1467360, 1599830, 1760832, 1919796, 1956480, 2201040, 2399745, 2559728, 2712960, 2879694, 2934720, 3199660, 3521664, 3839592, 4319541, 4402080, 4799490, 5119456, 5759388, 5869440, 6399320, 7199235, 7679184, 8639082, 8804160, 9598980, 10238912, 11518776, 12798640, 14398470, 15358368, 17278164, 17608320, 19197960, 20477824, 21597705, 23037552, 25597280, 28796940, 30716736, 34556328, 38395920, 43195410, 46075104, 51194560, 57593880, 61433472, 69112656, 76791840, 86390820, 92150208, 102389120, 115187760, 138225312, 153583680, 172781640, 184300416, 230375520, 276450624, 307167360, 345563280, 460751040, 552901248, 691126560, 921502080, 1382253120, 2764506240]

約数ペア:

[(1, 2764506240), (2, 1382253120), (3, 921502080), (4, 691126560), (5, 552901248), (6, 460751040), (8, 345563280), (9, 307167360), (10, 276450624), (12, 230375520), (15, 184300416), (16, 172781640), (18, 153583680), (20, 138225312), (24, 115187760), (27, 102389120), (30, 92150208), (32, 86390820), (36, 76791840), (40, 69112656), (45, 61433472), (48, 57593880), (54, 51194560), (60, 46075104), (64, 43195410), (72, 38395920), (80, 34556328), (90, 30716736), (96, 28796940), (108, 25597280), (120, 23037552), (128, 21597705), (135, 20477824), (144, 19197960), (157, 17608320), (160, 17278164), (180, 15358368), (192, 14398470), (216, 12798640), (240, 11518776), (270, 10238912), (288, 9598980), (314, 8804160), (320, 8639082), (360, 7679184), (384, 7199235), (432, 6399320), (471, 5869440), (480, 5759388), (540, 5119456), (576, 4799490), (628, 4402080), (640, 4319541), (720, 3839592), (785, 3521664), (864, 3199660), (942, 2934720), (960, 2879694), (1019, 2712960), (1080, 2559728), (1152, 2399745), (1256, 2201040), (1413, 1956480), (1440, 1919796), (1570, 1760832), (1728, 1599830), (1884, 1467360), (1920, 1439847), (2038, 1356480), (2160, 1279864), (2355, 1173888), (2512, 1100520), (2826, 978240), (2880, 959898), (3057, 904320), (3140, 880416), (3456, 799915), (3768, 733680), (4076, 678240), (4239, 652160), (4320, 639932), (4710, 586944), (5024, 550260), (5095, 542592), (5652, 489120), (5760, 479949), (6114, 452160), (6280, 440208), (7065, 391296), (7536, 366840), (8152, 339120), (8478, 326080), (8640, 319966), (9171, 301440), (9420, 293472), (10048, 275130), (10190, 271296), (11304, 244560), (12228, 226080), (12560, 220104), (14130, 195648), (15072, 183420), (15285, 180864), (16304, 169560), (16956, 163040), (17280, 159983), (18342, 150720), (18840, 146736), (20096, 137565), (20380, 135648), (21195, 130432), (22608, 122280), (24456, 113040), (25120, 110052), (27513, 100480), (28260, 97824), (30144, 91710), (30570, 90432), (32608, 84780), (33912, 81520), (36684, 75360), (37680, 73368), (40760, 67824), (42390, 65216), (45216, 61140), (45855, 60288), (48912, 56520), (50240, 55026)]