2245294080

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{2707}}^1$

素因数の和:2746

約数の個数: 240

約数和(自身を含む): 8050802760

約数和(自身を除く): 5805508680

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2707, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5414, 5760, 6144, 6480, 6912, 7680, 8121, 8640, 9216, 10240, 10368, 10828, 11520, 12960, 13535, 13824, 15360, 16242, 17280, 18432, 20736, 21656, 23040, 24363, 25920, 27070, 27648, 30720, 32484, 34560, 40605, 41472, 43312, 46080, 48726, 51840, 54140, 55296, 64968, 69120, 73089, 81210, 82944, 86624, 92160, 97452, 103680, 108280, 121815, 129936, 138240, 146178, 162420, 165888, 173248, 194904, 207360, 216560, 219267, 243630, 259872, 276480, 292356, 324840, 346496, 365445, 389808, 414720, 433120, 438534, 487260, 519744, 584712, 649680, 692992, 730890, 779616, 829440, 866240, 877068, 974520, 1039488, 1096335, 1169424, 1299360, 1385984, 1461780, 1559232, 1732480, 1754136, 1949040, 2078976, 2192670, 2338848, 2598720, 2771968, 2923560, 3118464, 3464960, 3508272, 3898080, 4157952, 4385340, 4677696, 5197440, 5543936, 5847120, 6236928, 6929920, 7016544, 7796160, 8315904, 8770680, 9355392, 10394880, 11694240, 12473856, 13859840, 14033088, 15592320, 16631808, 17541360, 18710784, 20789760, 23388480, 24947712, 27719680, 28066176, 31184640, 35082720, 37421568, 41579520, 46776960, 49895424, 56132352, 62369280, 70165440, 74843136, 83159040, 93553920, 112264704, 124738560, 140330880, 149686272, 187107840, 224529408, 249477120, 280661760, 374215680, 449058816, 561323520, 748431360, 1122647040, 2245294080]

約数ペア:

[(1, 2245294080), (2, 1122647040), (3, 748431360), (4, 561323520), (5, 449058816), (6, 374215680), (8, 280661760), (9, 249477120), (10, 224529408), (12, 187107840), (15, 149686272), (16, 140330880), (18, 124738560), (20, 112264704), (24, 93553920), (27, 83159040), (30, 74843136), (32, 70165440), (36, 62369280), (40, 56132352), (45, 49895424), (48, 46776960), (54, 41579520), (60, 37421568), (64, 35082720), (72, 31184640), (80, 28066176), (81, 27719680), (90, 24947712), (96, 23388480), (108, 20789760), (120, 18710784), (128, 17541360), (135, 16631808), (144, 15592320), (160, 14033088), (162, 13859840), (180, 12473856), (192, 11694240), (216, 10394880), (240, 9355392), (256, 8770680), (270, 8315904), (288, 7796160), (320, 7016544), (324, 6929920), (360, 6236928), (384, 5847120), (405, 5543936), (432, 5197440), (480, 4677696), (512, 4385340), (540, 4157952), (576, 3898080), (640, 3508272), (648, 3464960), (720, 3118464), (768, 2923560), (810, 2771968), (864, 2598720), (960, 2338848), (1024, 2192670), (1080, 2078976), (1152, 1949040), (1280, 1754136), (1296, 1732480), (1440, 1559232), (1536, 1461780), (1620, 1385984), (1728, 1299360), (1920, 1169424), (2048, 1096335), (2160, 1039488), (2304, 974520), (2560, 877068), (2592, 866240), (2707, 829440), (2880, 779616), (3072, 730890), (3240, 692992), (3456, 649680), (3840, 584712), (4320, 519744), (4608, 487260), (5120, 438534), (5184, 433120), (5414, 414720), (5760, 389808), (6144, 365445), (6480, 346496), (6912, 324840), (7680, 292356), (8121, 276480), (8640, 259872), (9216, 243630), (10240, 219267), (10368, 216560), (10828, 207360), (11520, 194904), (12960, 173248), (13535, 165888), (13824, 162420), (15360, 146178), (16242, 138240), (17280, 129936), (18432, 121815), (20736, 108280), (21656, 103680), (23040, 97452), (24363, 92160), (25920, 86624), (27070, 82944), (27648, 81210), (30720, 73089), (32484, 69120), (34560, 64968), (40605, 55296), (41472, 54140), (43312, 51840), (46080, 48726)]