2947829760

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{1777}}^1$

素因数の和:1818

約数の個数: 260

約数和(自身を含む): 10573172148

約数和(自身を除く): 7625342388

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, 1777, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3554, 3840, 4096, 4320, 4608, 5120, 5184, 5331, 5760, 6144, 6480, 6912, 7108, 7680, 8640, 8885, 9216, 10240, 10368, 10662, 11520, 12288, 12960, 13824, 14216, 15360, 15993, 17280, 17770, 18432, 20480, 20736, 21324, 23040, 25920, 26655, 27648, 28432, 30720, 31986, 34560, 35540, 36864, 41472, 42648, 46080, 47979, 51840, 53310, 55296, 56864, 61440, 63972, 69120, 71080, 79965, 82944, 85296, 92160, 95958, 103680, 106620, 110592, 113728, 127944, 138240, 142160, 143937, 159930, 165888, 170592, 184320, 191916, 207360, 213240, 227456, 239895, 255888, 276480, 284320, 287874, 319860, 331776, 341184, 383832, 414720, 426480, 454912, 479790, 511776, 552960, 568640, 575748, 639720, 682368, 719685, 767664, 829440, 852960, 909824, 959580, 1023552, 1137280, 1151496, 1279440, 1364736, 1439370, 1535328, 1658880, 1705920, 1819648, 1919160, 2047104, 2274560, 2302992, 2558880, 2729472, 2878740, 3070656, 3411840, 3639296, 3838320, 4094208, 4549120, 4605984, 5117760, 5458944, 5757480, 6141312, 6823680, 7278592, 7676640, 8188416, 9098240, 9211968, 10235520, 10917888, 11514960, 12282624, 13647360, 15353280, 16376832, 18196480, 18423936, 20471040, 21835776, 23029920, 24565248, 27294720, 30706560, 32753664, 36392960, 36847872, 40942080, 46059840, 49130496, 54589440, 61413120, 65507328, 73695744, 81884160, 92119680, 98260992, 109178880, 122826240, 147391488, 163768320, 184239360, 196521984, 245652480, 294782976, 327536640, 368478720, 491304960, 589565952, 736957440, 982609920, 1473914880, 2947829760]

約数ペア:

[(1, 2947829760), (2, 1473914880), (3, 982609920), (4, 736957440), (5, 589565952), (6, 491304960), (8, 368478720), (9, 327536640), (10, 294782976), (12, 245652480), (15, 196521984), (16, 184239360), (18, 163768320), (20, 147391488), (24, 122826240), (27, 109178880), (30, 98260992), (32, 92119680), (36, 81884160), (40, 73695744), (45, 65507328), (48, 61413120), (54, 54589440), (60, 49130496), (64, 46059840), (72, 40942080), (80, 36847872), (81, 36392960), (90, 32753664), (96, 30706560), (108, 27294720), (120, 24565248), (128, 23029920), (135, 21835776), (144, 20471040), (160, 18423936), (162, 18196480), (180, 16376832), (192, 15353280), (216, 13647360), (240, 12282624), (256, 11514960), (270, 10917888), (288, 10235520), (320, 9211968), (324, 9098240), (360, 8188416), (384, 7676640), (405, 7278592), (432, 6823680), (480, 6141312), (512, 5757480), (540, 5458944), (576, 5117760), (640, 4605984), (648, 4549120), (720, 4094208), (768, 3838320), (810, 3639296), (864, 3411840), (960, 3070656), (1024, 2878740), (1080, 2729472), (1152, 2558880), (1280, 2302992), (1296, 2274560), (1440, 2047104), (1536, 1919160), (1620, 1819648), (1728, 1705920), (1777, 1658880), (1920, 1535328), (2048, 1439370), (2160, 1364736), (2304, 1279440), (2560, 1151496), (2592, 1137280), (2880, 1023552), (3072, 959580), (3240, 909824), (3456, 852960), (3554, 829440), (3840, 767664), (4096, 719685), (4320, 682368), (4608, 639720), (5120, 575748), (5184, 568640), (5331, 552960), (5760, 511776), (6144, 479790), (6480, 454912), (6912, 426480), (7108, 414720), (7680, 383832), (8640, 341184), (8885, 331776), (9216, 319860), (10240, 287874), (10368, 284320), (10662, 276480), (11520, 255888), (12288, 239895), (12960, 227456), (13824, 213240), (14216, 207360), (15360, 191916), (15993, 184320), (17280, 170592), (17770, 165888), (18432, 159930), (20480, 143937), (20736, 142160), (21324, 138240), (23040, 127944), (25920, 113728), (26655, 110592), (27648, 106620), (28432, 103680), (30720, 95958), (31986, 92160), (34560, 85296), (35540, 82944), (36864, 79965), (41472, 71080), (42648, 69120), (46080, 63972), (47979, 61440), (51840, 56864), (53310, 55296)]