76616640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:779

約数の個数: 168

約数和(自身を含む): 271028160

約数和(自身を除く): 194411520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 719, 720, 740, 888, 960, 1110, 1184, 1332, 1438, 1440, 1480, 1665, 1776, 2157, 2220, 2368, 2664, 2876, 2880, 2960, 3330, 3552, 3595, 4314, 4440, 5328, 5752, 5920, 6471, 6660, 7104, 7190, 8628, 8880, 10656, 10785, 11504, 11840, 12942, 13320, 14380, 17256, 17760, 21312, 21570, 23008, 25884, 26603, 26640, 28760, 32355, 34512, 35520, 43140, 46016, 51768, 53206, 53280, 57520, 64710, 69024, 79809, 86280, 103536, 106412, 106560, 115040, 129420, 133015, 138048, 159618, 172560, 207072, 212824, 230080, 239427, 258840, 266030, 319236, 345120, 399045, 414144, 425648, 478854, 517680, 532060, 638472, 690240, 798090, 851296, 957708, 1035360, 1064120, 1197135, 1276944, 1596180, 1702592, 1915416, 2070720, 2128240, 2394270, 2553888, 3192360, 3830832, 4256480, 4788540, 5107776, 6384720, 7661664, 8512960, 9577080, 12769440, 15323328, 19154160, 25538880, 38308320, 76616640]

約数ペア:

[(1, 76616640), (2, 38308320), (3, 25538880), (4, 19154160), (5, 15323328), (6, 12769440), (8, 9577080), (9, 8512960), (10, 7661664), (12, 6384720), (15, 5107776), (16, 4788540), (18, 4256480), (20, 3830832), (24, 3192360), (30, 2553888), (32, 2394270), (36, 2128240), (37, 2070720), (40, 1915416), (45, 1702592), (48, 1596180), (60, 1276944), (64, 1197135), (72, 1064120), (74, 1035360), (80, 957708), (90, 851296), (96, 798090), (111, 690240), (120, 638472), (144, 532060), (148, 517680), (160, 478854), (180, 425648), (185, 414144), (192, 399045), (222, 345120), (240, 319236), (288, 266030), (296, 258840), (320, 239427), (333, 230080), (360, 212824), (370, 207072), (444, 172560), (480, 159618), (555, 138048), (576, 133015), (592, 129420), (666, 115040), (719, 106560), (720, 106412), (740, 103536), (888, 86280), (960, 79809), (1110, 69024), (1184, 64710), (1332, 57520), (1438, 53280), (1440, 53206), (1480, 51768), (1665, 46016), (1776, 43140), (2157, 35520), (2220, 34512), (2368, 32355), (2664, 28760), (2876, 26640), (2880, 26603), (2960, 25884), (3330, 23008), (3552, 21570), (3595, 21312), (4314, 17760), (4440, 17256), (5328, 14380), (5752, 13320), (5920, 12942), (6471, 11840), (6660, 11504), (7104, 10785), (7190, 10656), (8628, 8880)]