27800196480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1987}}^1$

素因数の和:2366

約数の個数: 384

約数和(自身を含む): 110083034880

約数和(自身を除く): 82282838400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 347, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 694, 720, 840, 896, 960, 1008, 1041, 1120, 1152, 1260, 1344, 1388, 1440, 1680, 1735, 1920, 1987, 2016, 2082, 2240, 2429, 2520, 2688, 2776, 2880, 3123, 3360, 3470, 3974, 4032, 4164, 4480, 4858, 5040, 5205, 5552, 5760, 5961, 6246, 6720, 6940, 7287, 7948, 8064, 8328, 9716, 9935, 10080, 10410, 11104, 11922, 12145, 12492, 13440, 13880, 13909, 14574, 15615, 15896, 16656, 17883, 19432, 19870, 20160, 20820, 21861, 22208, 23844, 24290, 24984, 27760, 27818, 29148, 29805, 31230, 31792, 33312, 35766, 36435, 38864, 39740, 40320, 41640, 41727, 43722, 44416, 47688, 48580, 49968, 55520, 55636, 58296, 59610, 62460, 63584, 66624, 69545, 71532, 72870, 77728, 79480, 83280, 83454, 87444, 89415, 95376, 97160, 99936, 109305, 111040, 111272, 116592, 119220, 124920, 125181, 127168, 133248, 139090, 143064, 145740, 155456, 158960, 166560, 166908, 174888, 178830, 190752, 194320, 199872, 208635, 218610, 222080, 222544, 233184, 238440, 249840, 250362, 254336, 278180, 286128, 291480, 310912, 317920, 333120, 333816, 349776, 357660, 381504, 388640, 399744, 417270, 437220, 445088, 466368, 476880, 499680, 500724, 556360, 572256, 582960, 625905, 635840, 666240, 667632, 689489, 699552, 715320, 763008, 777280, 834540, 874440, 890176, 932736, 953760, 999360, 1001448, 1112720, 1144512, 1165920, 1251810, 1271680, 1335264, 1378978, 1399104, 1430640, 1554560, 1669080, 1748880, 1780352, 1907520, 1998720, 2002896, 2068467, 2225440, 2289024, 2331840, 2503620, 2670528, 2757956, 2798208, 2861280, 3338160, 3447445, 3497760, 3815040, 4005792, 4136934, 4450880, 4663680, 4826423, 5007240, 5341056, 5515912, 5722560, 6205401, 6676320, 6894890, 6995520, 8011584, 8273868, 8901760, 9652846, 10014480, 10342335, 11031824, 11445120, 12410802, 13352640, 13789780, 13991040, 14479269, 16023168, 16547736, 19305692, 20028960, 20684670, 22063648, 24132115, 24821604, 26705280, 27579560, 28958538, 31027005, 33095472, 38611384, 40057920, 41369340, 43437807, 44127296, 48264230, 49643208, 55159120, 57917076, 62054010, 66190944, 72396345, 77222768, 80115840, 82738680, 86875614, 88254592, 96528460, 99286416, 110318240, 115834152, 124108020, 132381888, 144792690, 154445536, 165477360, 173751228, 193056920, 198572832, 217189035, 220636480, 231668304, 248216040, 264763776, 289585380, 308891072, 330954720, 347502456, 386113840, 397145664, 434378070, 441272960, 463336608, 496432080, 579170760, 617782144, 661909440, 695004912, 772227680, 794291328, 868756140, 926673216, 992864160, 1158341520, 1323818880, 1390009824, 1544455360, 1737512280, 1853346432, 1985728320, 2316683040, 2780019648, 3088910720, 3475024560, 3971456640, 4633366080, 5560039296, 6950049120, 9266732160, 13900098240, 27800196480]

約数ペア:

[(1, 27800196480), (2, 13900098240), (3, 9266732160), (4, 6950049120), (5, 5560039296), (6, 4633366080), (7, 3971456640), (8, 3475024560), (9, 3088910720), (10, 2780019648), (12, 2316683040), (14, 1985728320), (15, 1853346432), (16, 1737512280), (18, 1544455360), (20, 1390009824), (21, 1323818880), (24, 1158341520), (28, 992864160), (30, 926673216), (32, 868756140), (35, 794291328), (36, 772227680), (40, 695004912), (42, 661909440), (45, 617782144), (48, 579170760), (56, 496432080), (60, 463336608), (63, 441272960), (64, 434378070), (70, 397145664), (72, 386113840), (80, 347502456), (84, 330954720), (90, 308891072), (96, 289585380), (105, 264763776), (112, 248216040), (120, 231668304), (126, 220636480), (128, 217189035), (140, 198572832), (144, 193056920), (160, 173751228), (168, 165477360), (180, 154445536), (192, 144792690), (210, 132381888), (224, 124108020), (240, 115834152), (252, 110318240), (280, 99286416), (288, 96528460), (315, 88254592), (320, 86875614), (336, 82738680), (347, 80115840), (360, 77222768), (384, 72396345), (420, 66190944), (448, 62054010), (480, 57917076), (504, 55159120), (560, 49643208), (576, 48264230), (630, 44127296), (640, 43437807), (672, 41369340), (694, 40057920), (720, 38611384), (840, 33095472), (896, 31027005), (960, 28958538), (1008, 27579560), (1041, 26705280), (1120, 24821604), (1152, 24132115), (1260, 22063648), (1344, 20684670), (1388, 20028960), (1440, 19305692), (1680, 16547736), (1735, 16023168), (1920, 14479269), (1987, 13991040), (2016, 13789780), (2082, 13352640), (2240, 12410802), (2429, 11445120), (2520, 11031824), (2688, 10342335), (2776, 10014480), (2880, 9652846), (3123, 8901760), (3360, 8273868), (3470, 8011584), (3974, 6995520), (4032, 6894890), (4164, 6676320), (4480, 6205401), (4858, 5722560), (5040, 5515912), (5205, 5341056), (5552, 5007240), (5760, 4826423), (5961, 4663680), (6246, 4450880), (6720, 4136934), (6940, 4005792), (7287, 3815040), (7948, 3497760), (8064, 3447445), (8328, 3338160), (9716, 2861280), (9935, 2798208), (10080, 2757956), (10410, 2670528), (11104, 2503620), (11922, 2331840), (12145, 2289024), (12492, 2225440), (13440, 2068467), (13880, 2002896), (13909, 1998720), (14574, 1907520), (15615, 1780352), (15896, 1748880), (16656, 1669080), (17883, 1554560), (19432, 1430640), (19870, 1399104), (20160, 1378978), (20820, 1335264), (21861, 1271680), (22208, 1251810), (23844, 1165920), (24290, 1144512), (24984, 1112720), (27760, 1001448), (27818, 999360), (29148, 953760), (29805, 932736), (31230, 890176), (31792, 874440), (33312, 834540), (35766, 777280), (36435, 763008), (38864, 715320), (39740, 699552), (40320, 689489), (41640, 667632), (41727, 666240), (43722, 635840), (44416, 625905), (47688, 582960), (48580, 572256), (49968, 556360), (55520, 500724), (55636, 499680), (58296, 476880), (59610, 466368), (62460, 445088), (63584, 437220), (66624, 417270), (69545, 399744), (71532, 388640), (72870, 381504), (77728, 357660), (79480, 349776), (83280, 333816), (83454, 333120), (87444, 317920), (89415, 310912), (95376, 291480), (97160, 286128), (99936, 278180), (109305, 254336), (111040, 250362), (111272, 249840), (116592, 238440), (119220, 233184), (124920, 222544), (125181, 222080), (127168, 218610), (133248, 208635), (139090, 199872), (143064, 194320), (145740, 190752), (155456, 178830), (158960, 174888), (166560, 166908)]