208942903680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{914491}}^1$

素因数の和:914537

約数の個数: 256

約数和(自身を含む): 805923509760

約数和(自身を除く): 596980606080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 22848, 28560, 32640, 38080, 45696, 57120, 76160, 114240, 228480, 914491, 1828982, 2743473, 3657964, 4572455, 5486946, 6401437, 7315928, 9144910, 10973892, 12802874, 13717365, 14631856, 15546347, 18289820, 19204311, 21947784, 25605748, 27434730, 29263712, 31092694, 32007185, 36579640, 38408622, 43895568, 46639041, 51211496, 54869460, 58527424, 62185388, 64014370, 73159280, 76817244, 77731735, 87791136, 93278082, 96021555, 102422992, 108824429, 109738920, 117054848, 124370776, 128028740, 146318560, 153634488, 155463470, 175582272, 186556164, 192043110, 204845984, 217648858, 219477840, 233195205, 248741552, 256057480, 292637120, 307268976, 310926940, 326473287, 351164544, 373112328, 384086220, 409691968, 435297716, 438955680, 466390410, 497483104, 512114960, 544122145, 585274240, 614537952, 621853880, 652946574, 746224656, 768172440, 819383936, 870595432, 877911360, 932780820, 994966208, 1024229920, 1088244290, 1229075904, 1243707760, 1305893148, 1492449312, 1536344880, 1632366435, 1741190864, 1755822720, 1865561640, 1989932416, 2048459840, 2176488580, 2458151808, 2487415520, 2611786296, 2984898624, 3072689760, 3264732870, 3482381728, 3731123280, 4096919680, 4352977160, 4974831040, 5223572592, 5969797248, 6145379520, 6529465740, 6964763456, 7462246560, 8705954320, 9949662080, 10447145184, 12290759040, 13058931480, 13929526912, 14924493120, 17411908640, 20894290368, 26117862960, 29848986240, 34823817280, 41788580736, 52235725920, 69647634560, 104471451840, 208942903680]

約数ペア:

[(1, 208942903680), (2, 104471451840), (3, 69647634560), (4, 52235725920), (5, 41788580736), (6, 34823817280), (7, 29848986240), (8, 26117862960), (10, 20894290368), (12, 17411908640), (14, 14924493120), (15, 13929526912), (16, 13058931480), (17, 12290759040), (20, 10447145184), (21, 9949662080), (24, 8705954320), (28, 7462246560), (30, 6964763456), (32, 6529465740), (34, 6145379520), (35, 5969797248), (40, 5223572592), (42, 4974831040), (48, 4352977160), (51, 4096919680), (56, 3731123280), (60, 3482381728), (64, 3264732870), (68, 3072689760), (70, 2984898624), (80, 2611786296), (84, 2487415520), (85, 2458151808), (96, 2176488580), (102, 2048459840), (105, 1989932416), (112, 1865561640), (119, 1755822720), (120, 1741190864), (128, 1632366435), (136, 1536344880), (140, 1492449312), (160, 1305893148), (168, 1243707760), (170, 1229075904), (192, 1088244290), (204, 1024229920), (210, 994966208), (224, 932780820), (238, 877911360), (240, 870595432), (255, 819383936), (272, 768172440), (280, 746224656), (320, 652946574), (336, 621853880), (340, 614537952), (357, 585274240), (384, 544122145), (408, 512114960), (420, 497483104), (448, 466390410), (476, 438955680), (480, 435297716), (510, 409691968), (544, 384086220), (560, 373112328), (595, 351164544), (640, 326473287), (672, 310926940), (680, 307268976), (714, 292637120), (816, 256057480), (840, 248741552), (896, 233195205), (952, 219477840), (960, 217648858), (1020, 204845984), (1088, 192043110), (1120, 186556164), (1190, 175582272), (1344, 155463470), (1360, 153634488), (1428, 146318560), (1632, 128028740), (1680, 124370776), (1785, 117054848), (1904, 109738920), (1920, 108824429), (2040, 102422992), (2176, 96021555), (2240, 93278082), (2380, 87791136), (2688, 77731735), (2720, 76817244), (2856, 73159280), (3264, 64014370), (3360, 62185388), (3570, 58527424), (3808, 54869460), (4080, 51211496), (4480, 46639041), (4760, 43895568), (5440, 38408622), (5712, 36579640), (6528, 32007185), (6720, 31092694), (7140, 29263712), (7616, 27434730), (8160, 25605748), (9520, 21947784), (10880, 19204311), (11424, 18289820), (13440, 15546347), (14280, 14631856), (15232, 13717365), (16320, 12802874), (19040, 10973892), (22848, 9144910), (28560, 7315928), (32640, 6401437), (38080, 5486946), (45696, 4572455), (57120, 3657964), (76160, 2743473), (114240, 1828982), (228480, 914491)]