205779502080

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3907}}^1$

素因数の和:4071

約数の個数: 440

約数和(自身を含む): 743393891328

約数和(自身を除く): 537614389248

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, 127, 128, 135, 144, 160, 162, 180, 192, 216, 240, 254, 256, 270, 288, 320, 324, 360, 381, 384, 405, 432, 480, 508, 512, 540, 576, 635, 640, 648, 720, 762, 768, 810, 864, 960, 1016, 1024, 1080, 1143, 1152, 1270, 1280, 1296, 1440, 1524, 1536, 1620, 1728, 1905, 1920, 2032, 2160, 2286, 2304, 2540, 2560, 2592, 2880, 3048, 3072, 3240, 3429, 3456, 3810, 3840, 3907, 4064, 4320, 4572, 4608, 5080, 5120, 5184, 5715, 5760, 6096, 6480, 6858, 6912, 7620, 7680, 7814, 8128, 8640, 9144, 9216, 10160, 10287, 10368, 11430, 11520, 11721, 12192, 12960, 13716, 13824, 15240, 15360, 15628, 16256, 17145, 17280, 18288, 19535, 20320, 20574, 20736, 22860, 23040, 23442, 24384, 25920, 27432, 27648, 30480, 31256, 32512, 34290, 34560, 35163, 36576, 39070, 40640, 41148, 41472, 45720, 46080, 46884, 48768, 51435, 51840, 54864, 58605, 60960, 62512, 65024, 68580, 69120, 70326, 73152, 78140, 81280, 82296, 82944, 91440, 93768, 97536, 102870, 103680, 105489, 109728, 117210, 121920, 125024, 130048, 137160, 138240, 140652, 146304, 156280, 162560, 164592, 175815, 182880, 187536, 195072, 205740, 207360, 210978, 219456, 234420, 243840, 250048, 274320, 281304, 292608, 312560, 316467, 325120, 329184, 351630, 365760, 375072, 390144, 411480, 414720, 421956, 438912, 468840, 487680, 496189, 500096, 527445, 548640, 562608, 585216, 625120, 632934, 650240, 658368, 703260, 731520, 750144, 822960, 843912, 877824, 937680, 975360, 992378, 1000192, 1054890, 1097280, 1125216, 1170432, 1250240, 1265868, 1316736, 1406520, 1463040, 1488567, 1500288, 1582335, 1645920, 1687824, 1755648, 1875360, 1950720, 1984756, 2000384, 2109780, 2194560, 2250432, 2480945, 2500480, 2531736, 2633472, 2813040, 2926080, 2977134, 3000576, 3164670, 3291840, 3375648, 3511296, 3750720, 3969512, 4000768, 4219560, 4389120, 4465701, 4500864, 4961890, 5000960, 5063472, 5266944, 5626080, 5852160, 5954268, 6001152, 6329340, 6583680, 6751296, 7442835, 7501440, 7939024, 8439120, 8778240, 8931402, 9001728, 9923780, 10001920, 10126944, 10533888, 11252160, 11908536, 12002304, 12658680, 13167360, 13397103, 13502592, 14885670, 15002880, 15878048, 16878240, 17556480, 17862804, 18003456, 19847560, 20003840, 20253888, 22328505, 22504320, 23817072, 25317360, 26334720, 26794206, 27005184, 29771340, 30005760, 31756096, 33756480, 35725608, 36006912, 39695120, 40191309, 40507776, 44657010, 45008640, 47634144, 50634720, 52669440, 53588412, 54010368, 59542680, 60011520, 63512192, 66985515, 67512960, 71451216, 79390240, 80382618, 81015552, 89314020, 90017280, 95268288, 101269440, 107176824, 108020736, 119085360, 127024384, 133971030, 135025920, 142902432, 158780480, 160765236, 162031104, 178628040, 180034560, 190536576, 200956545, 202538880, 214353648, 238170720, 254048768, 267942060, 270051840, 285804864, 317560960, 321530472, 324062208, 357256080, 381073152, 401913090, 405077760, 428707296, 476341440, 508097536, 535884120, 540103680, 571609728, 635121920, 643060944, 714512160, 762146304, 803826180, 810155520, 857414592, 952682880, 1071768240, 1143219456, 1270243840, 1286121888, 1429024320, 1524292608, 1607652360, 1620311040, 1714829184, 1905365760, 2143536480, 2286438912, 2540487680, 2572243776, 2858048640, 3215304720, 3429658368, 3810731520, 4287072960, 4572877824, 5144487552, 5716097280, 6430609440, 6859316736, 7621463040, 8574145920, 10288975104, 11432194560, 12861218880, 13718633472, 17148291840, 20577950208, 22864389120, 25722437760, 34296583680, 41155900416, 51444875520, 68593167360, 102889751040, 205779502080]

約数ペア:

[(1, 205779502080), (2, 102889751040), (3, 68593167360), (4, 51444875520), (5, 41155900416), (6, 34296583680), (8, 25722437760), (9, 22864389120), (10, 20577950208), (12, 17148291840), (15, 13718633472), (16, 12861218880), (18, 11432194560), (20, 10288975104), (24, 8574145920), (27, 7621463040), (30, 6859316736), (32, 6430609440), (36, 5716097280), (40, 5144487552), (45, 4572877824), (48, 4287072960), (54, 3810731520), (60, 3429658368), (64, 3215304720), (72, 2858048640), (80, 2572243776), (81, 2540487680), (90, 2286438912), (96, 2143536480), (108, 1905365760), (120, 1714829184), (127, 1620311040), (128, 1607652360), (135, 1524292608), (144, 1429024320), (160, 1286121888), (162, 1270243840), (180, 1143219456), (192, 1071768240), (216, 952682880), (240, 857414592), (254, 810155520), (256, 803826180), (270, 762146304), (288, 714512160), (320, 643060944), (324, 635121920), (360, 571609728), (381, 540103680), (384, 535884120), (405, 508097536), (432, 476341440), (480, 428707296), (508, 405077760), (512, 401913090), (540, 381073152), (576, 357256080), (635, 324062208), (640, 321530472), (648, 317560960), (720, 285804864), (762, 270051840), (768, 267942060), (810, 254048768), (864, 238170720), (960, 214353648), (1016, 202538880), (1024, 200956545), (1080, 190536576), (1143, 180034560), (1152, 178628040), (1270, 162031104), (1280, 160765236), (1296, 158780480), (1440, 142902432), (1524, 135025920), (1536, 133971030), (1620, 127024384), (1728, 119085360), (1905, 108020736), (1920, 107176824), (2032, 101269440), (2160, 95268288), (2286, 90017280), (2304, 89314020), (2540, 81015552), (2560, 80382618), (2592, 79390240), (2880, 71451216), (3048, 67512960), (3072, 66985515), (3240, 63512192), (3429, 60011520), (3456, 59542680), (3810, 54010368), (3840, 53588412), (3907, 52669440), (4064, 50634720), (4320, 47634144), (4572, 45008640), (4608, 44657010), (5080, 40507776), (5120, 40191309), (5184, 39695120), (5715, 36006912), (5760, 35725608), (6096, 33756480), (6480, 31756096), (6858, 30005760), (6912, 29771340), (7620, 27005184), (7680, 26794206), (7814, 26334720), (8128, 25317360), (8640, 23817072), (9144, 22504320), (9216, 22328505), (10160, 20253888), (10287, 20003840), (10368, 19847560), (11430, 18003456), (11520, 17862804), (11721, 17556480), (12192, 16878240), (12960, 15878048), (13716, 15002880), (13824, 14885670), (15240, 13502592), (15360, 13397103), (15628, 13167360), (16256, 12658680), (17145, 12002304), (17280, 11908536), (18288, 11252160), (19535, 10533888), (20320, 10126944), (20574, 10001920), (20736, 9923780), (22860, 9001728), (23040, 8931402), (23442, 8778240), (24384, 8439120), (25920, 7939024), (27432, 7501440), (27648, 7442835), (30480, 6751296), (31256, 6583680), (32512, 6329340), (34290, 6001152), (34560, 5954268), (35163, 5852160), (36576, 5626080), (39070, 5266944), (40640, 5063472), (41148, 5000960), (41472, 4961890), (45720, 4500864), (46080, 4465701), (46884, 4389120), (48768, 4219560), (51435, 4000768), (51840, 3969512), (54864, 3750720), (58605, 3511296), (60960, 3375648), (62512, 3291840), (65024, 3164670), (68580, 3000576), (69120, 2977134), (70326, 2926080), (73152, 2813040), (78140, 2633472), (81280, 2531736), (82296, 2500480), (82944, 2480945), (91440, 2250432), (93768, 2194560), (97536, 2109780), (102870, 2000384), (103680, 1984756), (105489, 1950720), (109728, 1875360), (117210, 1755648), (121920, 1687824), (125024, 1645920), (130048, 1582335), (137160, 1500288), (138240, 1488567), (140652, 1463040), (146304, 1406520), (156280, 1316736), (162560, 1265868), (164592, 1250240), (175815, 1170432), (182880, 1125216), (187536, 1097280), (195072, 1054890), (205740, 1000192), (207360, 992378), (210978, 975360), (219456, 937680), (234420, 877824), (243840, 843912), (250048, 822960), (274320, 750144), (281304, 731520), (292608, 703260), (312560, 658368), (316467, 650240), (325120, 632934), (329184, 625120), (351630, 585216), (365760, 562608), (375072, 548640), (390144, 527445), (411480, 500096), (414720, 496189), (421956, 487680), (438912, 468840)]