4447042560

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{10723}}^1$

素因数の和:10760

約数の個数: 220

約数和(自身を含む): 15937172328

約数和(自身を除く): 11490129768

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, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 10723, 11520, 12960, 13824, 15360, 17280, 20736, 21446, 23040, 25920, 27648, 32169, 34560, 41472, 42892, 46080, 51840, 53615, 64338, 69120, 82944, 85784, 96507, 103680, 107230, 128676, 138240, 160845, 171568, 193014, 207360, 214460, 257352, 289521, 321690, 343136, 386028, 414720, 428920, 482535, 514704, 579042, 643380, 686272, 772056, 857840, 868563, 965070, 1029408, 1158084, 1286760, 1372544, 1447605, 1544112, 1715680, 1737126, 1930140, 2058816, 2316168, 2573520, 2745088, 2895210, 3088224, 3431360, 3474252, 3860280, 4117632, 4342815, 4632336, 5147040, 5490176, 5790420, 6176448, 6862720, 6948504, 7720560, 8235264, 8685630, 9264672, 10294080, 10980352, 11580840, 12352896, 13725440, 13897008, 15441120, 16470528, 17371260, 18529344, 20588160, 23161680, 24705792, 27450880, 27794016, 30882240, 32941056, 34742520, 37058688, 41176320, 46323360, 49411584, 54901760, 55588032, 61764480, 69485040, 74117376, 82352640, 92646720, 98823168, 111176064, 123528960, 138970080, 148234752, 164705280, 185293440, 222352128, 247057920, 277940160, 296469504, 370586880, 444704256, 494115840, 555880320, 741173760, 889408512, 1111760640, 1482347520, 2223521280, 4447042560]

約数ペア:

[(1, 4447042560), (2, 2223521280), (3, 1482347520), (4, 1111760640), (5, 889408512), (6, 741173760), (8, 555880320), (9, 494115840), (10, 444704256), (12, 370586880), (15, 296469504), (16, 277940160), (18, 247057920), (20, 222352128), (24, 185293440), (27, 164705280), (30, 148234752), (32, 138970080), (36, 123528960), (40, 111176064), (45, 98823168), (48, 92646720), (54, 82352640), (60, 74117376), (64, 69485040), (72, 61764480), (80, 55588032), (81, 54901760), (90, 49411584), (96, 46323360), (108, 41176320), (120, 37058688), (128, 34742520), (135, 32941056), (144, 30882240), (160, 27794016), (162, 27450880), (180, 24705792), (192, 23161680), (216, 20588160), (240, 18529344), (256, 17371260), (270, 16470528), (288, 15441120), (320, 13897008), (324, 13725440), (360, 12352896), (384, 11580840), (405, 10980352), (432, 10294080), (480, 9264672), (512, 8685630), (540, 8235264), (576, 7720560), (640, 6948504), (648, 6862720), (720, 6176448), (768, 5790420), (810, 5490176), (864, 5147040), (960, 4632336), (1024, 4342815), (1080, 4117632), (1152, 3860280), (1280, 3474252), (1296, 3431360), (1440, 3088224), (1536, 2895210), (1620, 2745088), (1728, 2573520), (1920, 2316168), (2160, 2058816), (2304, 1930140), (2560, 1737126), (2592, 1715680), (2880, 1544112), (3072, 1447605), (3240, 1372544), (3456, 1286760), (3840, 1158084), (4320, 1029408), (4608, 965070), (5120, 868563), (5184, 857840), (5760, 772056), (6480, 686272), (6912, 643380), (7680, 579042), (8640, 514704), (9216, 482535), (10368, 428920), (10723, 414720), (11520, 386028), (12960, 343136), (13824, 321690), (15360, 289521), (17280, 257352), (20736, 214460), (21446, 207360), (23040, 193014), (25920, 171568), (27648, 160845), (32169, 138240), (34560, 128676), (41472, 107230), (42892, 103680), (46080, 96507), (51840, 85784), (53615, 82944), (64338, 69120)]