3072798720

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{5557}}^1$

素因数の和:5595

約数の個数: 208

約数和(自身を含む): 10926138720

約数和(自身を除く): 7853340000

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, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5557, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11114, 11520, 12288, 13824, 15360, 16671, 17280, 18432, 20480, 22228, 23040, 27648, 27785, 30720, 33342, 34560, 36864, 44456, 46080, 50013, 55296, 55570, 61440, 66684, 69120, 83355, 88912, 92160, 100026, 110592, 111140, 133368, 138240, 150039, 166710, 177824, 184320, 200052, 222280, 250065, 266736, 276480, 300078, 333420, 355648, 400104, 444560, 500130, 533472, 552960, 600156, 666840, 711296, 750195, 800208, 889120, 1000260, 1066944, 1200312, 1333680, 1422592, 1500390, 1600416, 1778240, 2000520, 2133888, 2400624, 2667360, 2845184, 3000780, 3200832, 3556480, 4001040, 4267776, 4801248, 5334720, 5690368, 6001560, 6401664, 7112960, 8002080, 8535552, 9602496, 10669440, 11380736, 12003120, 12803328, 14225920, 16004160, 17071104, 19204992, 21338880, 22761472, 24006240, 25606656, 28451840, 32008320, 34142208, 38409984, 42677760, 48012480, 51213312, 56903680, 64016640, 68284416, 76819968, 85355520, 96024960, 102426624, 113807360, 128033280, 153639936, 170711040, 192049920, 204853248, 256066560, 307279872, 341422080, 384099840, 512133120, 614559744, 768199680, 1024266240, 1536399360, 3072798720]

約数ペア:

[(1, 3072798720), (2, 1536399360), (3, 1024266240), (4, 768199680), (5, 614559744), (6, 512133120), (8, 384099840), (9, 341422080), (10, 307279872), (12, 256066560), (15, 204853248), (16, 192049920), (18, 170711040), (20, 153639936), (24, 128033280), (27, 113807360), (30, 102426624), (32, 96024960), (36, 85355520), (40, 76819968), (45, 68284416), (48, 64016640), (54, 56903680), (60, 51213312), (64, 48012480), (72, 42677760), (80, 38409984), (90, 34142208), (96, 32008320), (108, 28451840), (120, 25606656), (128, 24006240), (135, 22761472), (144, 21338880), (160, 19204992), (180, 17071104), (192, 16004160), (216, 14225920), (240, 12803328), (256, 12003120), (270, 11380736), (288, 10669440), (320, 9602496), (360, 8535552), (384, 8002080), (432, 7112960), (480, 6401664), (512, 6001560), (540, 5690368), (576, 5334720), (640, 4801248), (720, 4267776), (768, 4001040), (864, 3556480), (960, 3200832), (1024, 3000780), (1080, 2845184), (1152, 2667360), (1280, 2400624), (1440, 2133888), (1536, 2000520), (1728, 1778240), (1920, 1600416), (2048, 1500390), (2160, 1422592), (2304, 1333680), (2560, 1200312), (2880, 1066944), (3072, 1000260), (3456, 889120), (3840, 800208), (4096, 750195), (4320, 711296), (4608, 666840), (5120, 600156), (5557, 552960), (5760, 533472), (6144, 500130), (6912, 444560), (7680, 400104), (8640, 355648), (9216, 333420), (10240, 300078), (11114, 276480), (11520, 266736), (12288, 250065), (13824, 222280), (15360, 200052), (16671, 184320), (17280, 177824), (18432, 166710), (20480, 150039), (22228, 138240), (23040, 133368), (27648, 111140), (27785, 110592), (30720, 100026), (33342, 92160), (34560, 88912), (36864, 83355), (44456, 69120), (46080, 66684), (50013, 61440), (55296, 55570)]