65651420160

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{158303}}^1$

素因数の和:158340

約数の個数: 220

約数和(自身を含む): 235259057088

約数和(自身を除く): 169607636928

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 69120, 82944, 103680, 138240, 158303, 207360, 316606, 414720, 474909, 633212, 791515, 949818, 1266424, 1424727, 1583030, 1899636, 2374545, 2532848, 2849454, 3166060, 3799272, 4274181, 4749090, 5065696, 5698908, 6332120, 7123635, 7598544, 8548362, 9498180, 10131392, 11397816, 12664240, 12822543, 14247270, 15197088, 17096724, 18996360, 20262784, 21370905, 22795632, 25328480, 25645086, 28494540, 30394176, 34193448, 37992720, 40525568, 42741810, 45591264, 50656960, 51290172, 56989080, 60788352, 64112715, 68386896, 75985440, 81051136, 85483620, 91182528, 101313920, 102580344, 113978160, 121576704, 128225430, 136773792, 151970880, 162102272, 170967240, 182365056, 202627840, 205160688, 227956320, 243153408, 256450860, 273547584, 303941760, 341934480, 364730112, 405255680, 410321376, 455912640, 486306816, 512901720, 547095168, 607883520, 683868960, 729460224, 810511360, 820642752, 911825280, 1025803440, 1094190336, 1215767040, 1367737920, 1458920448, 1641285504, 1823650560, 2051606880, 2188380672, 2431534080, 2735475840, 3282571008, 3647301120, 4103213760, 4376761344, 5470951680, 6565142016, 7294602240, 8206427520, 10941903360, 13130284032, 16412855040, 21883806720, 32825710080, 65651420160]

約数ペア:

[(1, 65651420160), (2, 32825710080), (3, 21883806720), (4, 16412855040), (5, 13130284032), (6, 10941903360), (8, 8206427520), (9, 7294602240), (10, 6565142016), (12, 5470951680), (15, 4376761344), (16, 4103213760), (18, 3647301120), (20, 3282571008), (24, 2735475840), (27, 2431534080), (30, 2188380672), (32, 2051606880), (36, 1823650560), (40, 1641285504), (45, 1458920448), (48, 1367737920), (54, 1215767040), (60, 1094190336), (64, 1025803440), (72, 911825280), (80, 820642752), (81, 810511360), (90, 729460224), (96, 683868960), (108, 607883520), (120, 547095168), (128, 512901720), (135, 486306816), (144, 455912640), (160, 410321376), (162, 405255680), (180, 364730112), (192, 341934480), (216, 303941760), (240, 273547584), (256, 256450860), (270, 243153408), (288, 227956320), (320, 205160688), (324, 202627840), (360, 182365056), (384, 170967240), (405, 162102272), (432, 151970880), (480, 136773792), (512, 128225430), (540, 121576704), (576, 113978160), (640, 102580344), (648, 101313920), (720, 91182528), (768, 85483620), (810, 81051136), (864, 75985440), (960, 68386896), (1024, 64112715), (1080, 60788352), (1152, 56989080), (1280, 51290172), (1296, 50656960), (1440, 45591264), (1536, 42741810), (1620, 40525568), (1728, 37992720), (1920, 34193448), (2160, 30394176), (2304, 28494540), (2560, 25645086), (2592, 25328480), (2880, 22795632), (3072, 21370905), (3240, 20262784), (3456, 18996360), (3840, 17096724), (4320, 15197088), (4608, 14247270), (5120, 12822543), (5184, 12664240), (5760, 11397816), (6480, 10131392), (6912, 9498180), (7680, 8548362), (8640, 7598544), (9216, 7123635), (10368, 6332120), (11520, 5698908), (12960, 5065696), (13824, 4749090), (15360, 4274181), (17280, 3799272), (20736, 3166060), (23040, 2849454), (25920, 2532848), (27648, 2374545), (34560, 1899636), (41472, 1583030), (46080, 1424727), (51840, 1266424), (69120, 949818), (82944, 791515), (103680, 633212), (138240, 474909), (158303, 414720), (207360, 316606)]