784802880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{719}}^1$

素因数の和:1121

約数の個数: 168

約数和(自身を含む): 2710281600

約数和(自身を除く): 1925478720

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, 144, 160, 180, 192, 240, 288, 320, 360, 379, 480, 576, 719, 720, 758, 960, 1137, 1438, 1440, 1516, 1895, 2157, 2274, 2876, 2880, 3032, 3411, 3595, 3790, 4314, 4548, 5685, 5752, 6064, 6471, 6822, 7190, 7580, 8628, 9096, 10785, 11370, 11504, 12128, 12942, 13644, 14380, 15160, 17055, 17256, 18192, 21570, 22740, 23008, 24256, 25884, 27288, 28760, 30320, 32355, 34110, 34512, 36384, 43140, 45480, 46016, 51768, 54576, 57520, 60640, 64710, 68220, 69024, 72768, 86280, 90960, 103536, 109152, 115040, 121280, 129420, 136440, 138048, 172560, 181920, 207072, 218304, 230080, 258840, 272501, 272880, 345120, 363840, 414144, 517680, 545002, 545760, 690240, 817503, 1035360, 1090004, 1091520, 1362505, 1635006, 2070720, 2180008, 2452509, 2725010, 3270012, 4087515, 4360016, 4905018, 5450020, 6540024, 8175030, 8720032, 9810036, 10900040, 12262545, 13080048, 16350060, 17440064, 19620072, 21800080, 24525090, 26160096, 32700120, 39240144, 43600160, 49050180, 52320192, 65400240, 78480288, 87200320, 98100360, 130800480, 156960576, 196200720, 261600960, 392401440, 784802880]

約数ペア:

[(1, 784802880), (2, 392401440), (3, 261600960), (4, 196200720), (5, 156960576), (6, 130800480), (8, 98100360), (9, 87200320), (10, 78480288), (12, 65400240), (15, 52320192), (16, 49050180), (18, 43600160), (20, 39240144), (24, 32700120), (30, 26160096), (32, 24525090), (36, 21800080), (40, 19620072), (45, 17440064), (48, 16350060), (60, 13080048), (64, 12262545), (72, 10900040), (80, 9810036), (90, 8720032), (96, 8175030), (120, 6540024), (144, 5450020), (160, 4905018), (180, 4360016), (192, 4087515), (240, 3270012), (288, 2725010), (320, 2452509), (360, 2180008), (379, 2070720), (480, 1635006), (576, 1362505), (719, 1091520), (720, 1090004), (758, 1035360), (960, 817503), (1137, 690240), (1438, 545760), (1440, 545002), (1516, 517680), (1895, 414144), (2157, 363840), (2274, 345120), (2876, 272880), (2880, 272501), (3032, 258840), (3411, 230080), (3595, 218304), (3790, 207072), (4314, 181920), (4548, 172560), (5685, 138048), (5752, 136440), (6064, 129420), (6471, 121280), (6822, 115040), (7190, 109152), (7580, 103536), (8628, 90960), (9096, 86280), (10785, 72768), (11370, 69024), (11504, 68220), (12128, 64710), (12942, 60640), (13644, 57520), (14380, 54576), (15160, 51768), (17055, 46016), (17256, 45480), (18192, 43140), (21570, 36384), (22740, 34512), (23008, 34110), (24256, 32355), (25884, 30320), (27288, 28760)]