1391815327680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1013143}}^1$

素因数の和:1013225

約数の個数: 280

約数和(自身を含む): 5044350766752

約数和(自身を除く): 3652535439072

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, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 405, 424, 432, 477, 480, 530, 540, 576, 636, 648, 720, 795, 810, 848, 864, 954, 960, 1060, 1080, 1272, 1296, 1431, 1440, 1590, 1620, 1696, 1728, 1908, 2120, 2160, 2385, 2544, 2592, 2862, 2880, 3180, 3240, 3392, 3816, 4240, 4293, 4320, 4770, 5088, 5184, 5724, 6360, 6480, 7155, 7632, 8480, 8586, 8640, 9540, 10176, 11448, 12720, 12960, 14310, 15264, 16960, 17172, 19080, 21465, 22896, 25440, 25920, 28620, 30528, 34344, 38160, 42930, 45792, 50880, 57240, 68688, 76320, 85860, 91584, 114480, 137376, 152640, 171720, 228960, 274752, 343440, 457920, 686880, 1013143, 1373760, 2026286, 3039429, 4052572, 5065715, 6078858, 8105144, 9118287, 10131430, 12157716, 15197145, 16210288, 18236574, 20262860, 24315432, 27354861, 30394290, 32420576, 36473148, 40525720, 45591435, 48630864, 53696579, 54709722, 60788580, 64841152, 72946296, 81051440, 82064583, 91182870, 97261728, 107393158, 109419444, 121577160, 136774305, 145892592, 161089737, 162102880, 164129166, 182365740, 194523456, 214786316, 218838888, 243154320, 268482895, 273548610, 291785184, 322179474, 324205760, 328258332, 364731480, 410322915, 429572632, 437677776, 483269211, 486308640, 536965790, 547097220, 583570368, 644358948, 656516664, 729462960, 805448685, 820645830, 859145264, 875355552, 966538422, 972617280, 1073931580, 1094194440, 1288717896, 1313033328, 1449807633, 1458925920, 1610897370, 1641291660, 1718290528, 1750711104, 1933076844, 2147863160, 2188388880, 2416346055, 2577435792, 2626066656, 2899615266, 2917851840, 3221794740, 3282583320, 3436581056, 3866153688, 4295726320, 4349422899, 4376777760, 4832692110, 5154871584, 5252133312, 5799230532, 6443589480, 6565166640, 7249038165, 7732307376, 8591452640, 8698845798, 8753555520, 9665384220, 10309743168, 11598461064, 12887178960, 13130333280, 14498076330, 15464614752, 17182905280, 17397691596, 19330768440, 21747114495, 23196922128, 25774357920, 26260666560, 28996152660, 30929229504, 34795383192, 38661536880, 43494228990, 46393844256, 51548715840, 57992305320, 69590766384, 77323073760, 86988457980, 92787688512, 115984610640, 139181532768, 154646147520, 173976915960, 231969221280, 278363065536, 347953831920, 463938442560, 695907663840, 1391815327680]

約数ペア:

[(1, 1391815327680), (2, 695907663840), (3, 463938442560), (4, 347953831920), (5, 278363065536), (6, 231969221280), (8, 173976915960), (9, 154646147520), (10, 139181532768), (12, 115984610640), (15, 92787688512), (16, 86988457980), (18, 77323073760), (20, 69590766384), (24, 57992305320), (27, 51548715840), (30, 46393844256), (32, 43494228990), (36, 38661536880), (40, 34795383192), (45, 30929229504), (48, 28996152660), (53, 26260666560), (54, 25774357920), (60, 23196922128), (64, 21747114495), (72, 19330768440), (80, 17397691596), (81, 17182905280), (90, 15464614752), (96, 14498076330), (106, 13130333280), (108, 12887178960), (120, 11598461064), (135, 10309743168), (144, 9665384220), (159, 8753555520), (160, 8698845798), (162, 8591452640), (180, 7732307376), (192, 7249038165), (212, 6565166640), (216, 6443589480), (240, 5799230532), (265, 5252133312), (270, 5154871584), (288, 4832692110), (318, 4376777760), (320, 4349422899), (324, 4295726320), (360, 3866153688), (405, 3436581056), (424, 3282583320), (432, 3221794740), (477, 2917851840), (480, 2899615266), (530, 2626066656), (540, 2577435792), (576, 2416346055), (636, 2188388880), (648, 2147863160), (720, 1933076844), (795, 1750711104), (810, 1718290528), (848, 1641291660), (864, 1610897370), (954, 1458925920), (960, 1449807633), (1060, 1313033328), (1080, 1288717896), (1272, 1094194440), (1296, 1073931580), (1431, 972617280), (1440, 966538422), (1590, 875355552), (1620, 859145264), (1696, 820645830), (1728, 805448685), (1908, 729462960), (2120, 656516664), (2160, 644358948), (2385, 583570368), (2544, 547097220), (2592, 536965790), (2862, 486308640), (2880, 483269211), (3180, 437677776), (3240, 429572632), (3392, 410322915), (3816, 364731480), (4240, 328258332), (4293, 324205760), (4320, 322179474), (4770, 291785184), (5088, 273548610), (5184, 268482895), (5724, 243154320), (6360, 218838888), (6480, 214786316), (7155, 194523456), (7632, 182365740), (8480, 164129166), (8586, 162102880), (8640, 161089737), (9540, 145892592), (10176, 136774305), (11448, 121577160), (12720, 109419444), (12960, 107393158), (14310, 97261728), (15264, 91182870), (16960, 82064583), (17172, 81051440), (19080, 72946296), (21465, 64841152), (22896, 60788580), (25440, 54709722), (25920, 53696579), (28620, 48630864), (30528, 45591435), (34344, 40525720), (38160, 36473148), (42930, 32420576), (45792, 30394290), (50880, 27354861), (57240, 24315432), (68688, 20262860), (76320, 18236574), (85860, 16210288), (91584, 15197145), (114480, 12157716), (137376, 10131430), (152640, 9118287), (171720, 8105144), (228960, 6078858), (274752, 5065715), (343440, 4052572), (457920, 3039429), (686880, 2026286), (1013143, 1373760)]