1745244160

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 208

約数和(自身を含む): 4680271872

約数和(自身を除く): 2935027712

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 80, 88, 110, 122, 127, 128, 160, 176, 220, 244, 254, 256, 305, 320, 352, 440, 488, 508, 512, 610, 635, 640, 671, 704, 880, 976, 1016, 1024, 1220, 1270, 1280, 1342, 1397, 1408, 1760, 1952, 2032, 2048, 2440, 2540, 2560, 2684, 2794, 2816, 3355, 3520, 3904, 4064, 4096, 4880, 5080, 5120, 5368, 5588, 5632, 6710, 6985, 7040, 7747, 7808, 8128, 9760, 10160, 10240, 10736, 11176, 11264, 13420, 13970, 14080, 15494, 15616, 16256, 19520, 20320, 20480, 21472, 22352, 22528, 26840, 27940, 28160, 30988, 31232, 32512, 38735, 39040, 40640, 42944, 44704, 45056, 53680, 55880, 56320, 61976, 62464, 65024, 77470, 78080, 81280, 85217, 85888, 89408, 107360, 111760, 112640, 123952, 124928, 130048, 154940, 156160, 162560, 170434, 171776, 178816, 214720, 223520, 225280, 247904, 249856, 260096, 309880, 312320, 325120, 340868, 343552, 357632, 426085, 429440, 447040, 495808, 520192, 619760, 624640, 650240, 681736, 687104, 715264, 852170, 858880, 894080, 991616, 1239520, 1249280, 1300480, 1363472, 1374208, 1430528, 1704340, 1717760, 1788160, 1983232, 2479040, 2600960, 2726944, 2748416, 2861056, 3408680, 3435520, 3576320, 3966464, 4958080, 5453888, 5722112, 6817360, 6871040, 7152640, 7932928, 9916160, 10907776, 13634720, 13742080, 14305280, 15865856, 19832320, 21815552, 27269440, 28610560, 31731712, 39664640, 43631104, 54538880, 79329280, 87262208, 109077760, 158658560, 174524416, 218155520, 349048832, 436311040, 872622080, 1745244160]

約数ペア:

[(1, 1745244160), (2, 872622080), (4, 436311040), (5, 349048832), (8, 218155520), (10, 174524416), (11, 158658560), (16, 109077760), (20, 87262208), (22, 79329280), (32, 54538880), (40, 43631104), (44, 39664640), (55, 31731712), (61, 28610560), (64, 27269440), (80, 21815552), (88, 19832320), (110, 15865856), (122, 14305280), (127, 13742080), (128, 13634720), (160, 10907776), (176, 9916160), (220, 7932928), (244, 7152640), (254, 6871040), (256, 6817360), (305, 5722112), (320, 5453888), (352, 4958080), (440, 3966464), (488, 3576320), (508, 3435520), (512, 3408680), (610, 2861056), (635, 2748416), (640, 2726944), (671, 2600960), (704, 2479040), (880, 1983232), (976, 1788160), (1016, 1717760), (1024, 1704340), (1220, 1430528), (1270, 1374208), (1280, 1363472), (1342, 1300480), (1397, 1249280), (1408, 1239520), (1760, 991616), (1952, 894080), (2032, 858880), (2048, 852170), (2440, 715264), (2540, 687104), (2560, 681736), (2684, 650240), (2794, 624640), (2816, 619760), (3355, 520192), (3520, 495808), (3904, 447040), (4064, 429440), (4096, 426085), (4880, 357632), (5080, 343552), (5120, 340868), (5368, 325120), (5588, 312320), (5632, 309880), (6710, 260096), (6985, 249856), (7040, 247904), (7747, 225280), (7808, 223520), (8128, 214720), (9760, 178816), (10160, 171776), (10240, 170434), (10736, 162560), (11176, 156160), (11264, 154940), (13420, 130048), (13970, 124928), (14080, 123952), (15494, 112640), (15616, 111760), (16256, 107360), (19520, 89408), (20320, 85888), (20480, 85217), (21472, 81280), (22352, 78080), (22528, 77470), (26840, 65024), (27940, 62464), (28160, 61976), (30988, 56320), (31232, 55880), (32512, 53680), (38735, 45056), (39040, 44704), (40640, 42944)]