65407397760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{89413}}^1$

素因数の和:89565

約数の個数: 192

約数和(自身を含む): 227640890880

約数和(自身を除く): 162233493120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 960, 1016, 1143, 1152, 1270, 1440, 1524, 1905, 1920, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 5760, 6096, 7620, 8128, 9144, 10160, 11430, 12192, 15240, 16256, 18288, 20320, 22860, 24384, 30480, 36576, 40640, 45720, 48768, 60960, 73152, 81280, 89413, 91440, 121920, 146304, 178826, 182880, 243840, 268239, 357652, 365760, 447065, 536478, 715304, 731520, 804717, 894130, 1072956, 1341195, 1430608, 1609434, 1788260, 2145912, 2682390, 2861216, 3218868, 3576520, 4023585, 4291824, 5364780, 5722432, 6437736, 7153040, 8047170, 8583648, 10729560, 11355451, 11444864, 12875472, 14306080, 16094340, 17167296, 21459120, 22710902, 25750944, 28612160, 32188680, 34066353, 34334592, 42918240, 45421804, 51501888, 56777255, 57224320, 64377360, 68132706, 85836480, 90843608, 102199059, 103003776, 113554510, 128754720, 136265412, 170331765, 171672960, 181687216, 204398118, 227109020, 257509440, 272530824, 340663530, 363374432, 408796236, 454218040, 510995295, 515018880, 545061648, 681327060, 726748864, 817592472, 908436080, 1021990590, 1090123296, 1362654120, 1453497728, 1635184944, 1816872160, 2043981180, 2180246592, 2725308240, 3270369888, 3633744320, 4087962360, 4360493184, 5450616480, 6540739776, 7267488640, 8175924720, 10901232960, 13081479552, 16351849440, 21802465920, 32703698880, 65407397760]

約数ペア:

[(1, 65407397760), (2, 32703698880), (3, 21802465920), (4, 16351849440), (5, 13081479552), (6, 10901232960), (8, 8175924720), (9, 7267488640), (10, 6540739776), (12, 5450616480), (15, 4360493184), (16, 4087962360), (18, 3633744320), (20, 3270369888), (24, 2725308240), (30, 2180246592), (32, 2043981180), (36, 1816872160), (40, 1635184944), (45, 1453497728), (48, 1362654120), (60, 1090123296), (64, 1021990590), (72, 908436080), (80, 817592472), (90, 726748864), (96, 681327060), (120, 545061648), (127, 515018880), (128, 510995295), (144, 454218040), (160, 408796236), (180, 363374432), (192, 340663530), (240, 272530824), (254, 257509440), (288, 227109020), (320, 204398118), (360, 181687216), (381, 171672960), (384, 170331765), (480, 136265412), (508, 128754720), (576, 113554510), (635, 103003776), (640, 102199059), (720, 90843608), (762, 85836480), (960, 68132706), (1016, 64377360), (1143, 57224320), (1152, 56777255), (1270, 51501888), (1440, 45421804), (1524, 42918240), (1905, 34334592), (1920, 34066353), (2032, 32188680), (2286, 28612160), (2540, 25750944), (2880, 22710902), (3048, 21459120), (3810, 17167296), (4064, 16094340), (4572, 14306080), (5080, 12875472), (5715, 11444864), (5760, 11355451), (6096, 10729560), (7620, 8583648), (8128, 8047170), (9144, 7153040), (10160, 6437736), (11430, 5722432), (12192, 5364780), (15240, 4291824), (16256, 4023585), (18288, 3576520), (20320, 3218868), (22860, 2861216), (24384, 2682390), (30480, 2145912), (36576, 1788260), (40640, 1609434), (45720, 1430608), (48768, 1341195), (60960, 1072956), (73152, 894130), (81280, 804717), (89413, 731520), (91440, 715304), (121920, 536478), (146304, 447065), (178826, 365760), (182880, 357652), (243840, 268239)]