15211342080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40013}}^1$

素因数の和:40054

約数の個数: 288

約数和(自身を含む): 58887803520

約数和(自身を除く): 43676461440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2640, 2816, 2880, 2970, 3168, 3456, 3520, 3840, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 6912, 7040, 7920, 8448, 8640, 9504, 10560, 11520, 11880, 12672, 14080, 15840, 17280, 19008, 21120, 23760, 25344, 31680, 34560, 38016, 40013, 42240, 47520, 63360, 76032, 80026, 95040, 120039, 126720, 160052, 190080, 200065, 240078, 320104, 360117, 380160, 400130, 440143, 480156, 600195, 640208, 720234, 800260, 880286, 960312, 1080351, 1200390, 1280416, 1320429, 1440468, 1600520, 1760572, 1800585, 1920624, 2160702, 2200715, 2400780, 2560832, 2640858, 2880936, 3201040, 3521144, 3601170, 3841248, 3961287, 4321404, 4401430, 4801560, 5121664, 5281716, 5401755, 5761872, 6402080, 6602145, 7042288, 7202340, 7682496, 7922574, 8642808, 8802860, 9603120, 10243328, 10563432, 10803510, 11523744, 11883861, 12804160, 13204290, 14084576, 14404680, 15364992, 15845148, 17285616, 17605720, 19206240, 19806435, 21126864, 21607020, 23047488, 23767722, 25608320, 26408580, 28169152, 28809360, 30729984, 31690296, 34571232, 35211440, 38412480, 39612870, 42253728, 43214040, 46094976, 47535444, 51216640, 52817160, 56338304, 57618720, 59419305, 63380592, 69142464, 70422880, 76824960, 79225740, 84507456, 86428080, 92189952, 95070888, 105634320, 112676608, 115237440, 118838610, 126761184, 138284928, 140845760, 153649920, 158451480, 169014912, 172856160, 190141776, 211268640, 230474880, 237677220, 253522368, 276569856, 281691520, 316902960, 338029824, 345712320, 380283552, 422537280, 460949760, 475354440, 507044736, 563383040, 633805920, 691424640, 760567104, 845074560, 950708880, 1014089472, 1267611840, 1382849280, 1521134208, 1690149120, 1901417760, 2535223680, 3042268416, 3802835520, 5070447360, 7605671040, 15211342080]

約数ペア:

[(1, 15211342080), (2, 7605671040), (3, 5070447360), (4, 3802835520), (5, 3042268416), (6, 2535223680), (8, 1901417760), (9, 1690149120), (10, 1521134208), (11, 1382849280), (12, 1267611840), (15, 1014089472), (16, 950708880), (18, 845074560), (20, 760567104), (22, 691424640), (24, 633805920), (27, 563383040), (30, 507044736), (32, 475354440), (33, 460949760), (36, 422537280), (40, 380283552), (44, 345712320), (45, 338029824), (48, 316902960), (54, 281691520), (55, 276569856), (60, 253522368), (64, 237677220), (66, 230474880), (72, 211268640), (80, 190141776), (88, 172856160), (90, 169014912), (96, 158451480), (99, 153649920), (108, 140845760), (110, 138284928), (120, 126761184), (128, 118838610), (132, 115237440), (135, 112676608), (144, 105634320), (160, 95070888), (165, 92189952), (176, 86428080), (180, 84507456), (192, 79225740), (198, 76824960), (216, 70422880), (220, 69142464), (240, 63380592), (256, 59419305), (264, 57618720), (270, 56338304), (288, 52817160), (297, 51216640), (320, 47535444), (330, 46094976), (352, 43214040), (360, 42253728), (384, 39612870), (396, 38412480), (432, 35211440), (440, 34571232), (480, 31690296), (495, 30729984), (528, 28809360), (540, 28169152), (576, 26408580), (594, 25608320), (640, 23767722), (660, 23047488), (704, 21607020), (720, 21126864), (768, 19806435), (792, 19206240), (864, 17605720), (880, 17285616), (960, 15845148), (990, 15364992), (1056, 14404680), (1080, 14084576), (1152, 13204290), (1188, 12804160), (1280, 11883861), (1320, 11523744), (1408, 10803510), (1440, 10563432), (1485, 10243328), (1584, 9603120), (1728, 8802860), (1760, 8642808), (1920, 7922574), (1980, 7682496), (2112, 7202340), (2160, 7042288), (2304, 6602145), (2376, 6402080), (2640, 5761872), (2816, 5401755), (2880, 5281716), (2970, 5121664), (3168, 4801560), (3456, 4401430), (3520, 4321404), (3840, 3961287), (3960, 3841248), (4224, 3601170), (4320, 3521144), (4752, 3201040), (5280, 2880936), (5760, 2640858), (5940, 2560832), (6336, 2400780), (6912, 2200715), (7040, 2160702), (7920, 1920624), (8448, 1800585), (8640, 1760572), (9504, 1600520), (10560, 1440468), (11520, 1320429), (11880, 1280416), (12672, 1200390), (14080, 1080351), (15840, 960312), (17280, 880286), (19008, 800260), (21120, 720234), (23760, 640208), (25344, 600195), (31680, 480156), (34560, 440143), (38016, 400130), (40013, 380160), (42240, 360117), (47520, 320104), (63360, 240078), (76032, 200065), (80026, 190080), (95040, 160052), (120039, 126720)]