1236251202880

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1\times {\mathrm{18859}}^1$

素因数の和:20616

約数の個数: 112

約数和(自身を含む): 2968999741440

約数和(自身を除く): 1732748538560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 1613, 2032, 2540, 3226, 4064, 5080, 6452, 8065, 8128, 10160, 12904, 16130, 18859, 20320, 25808, 32260, 37718, 40640, 51616, 64520, 75436, 94295, 103232, 129040, 150872, 188590, 204851, 258080, 301744, 377180, 409702, 516160, 603488, 754360, 819404, 1024255, 1206976, 1508720, 1638808, 2048510, 2395093, 3017440, 3277616, 4097020, 4790186, 6034880, 6555232, 8194040, 9580372, 11975465, 13110464, 16388080, 19160744, 23950930, 30419567, 32776160, 38321488, 47901860, 60839134, 65552320, 76642976, 95803720, 121678268, 152097835, 153285952, 191607440, 243356536, 304195670, 383214880, 486713072, 608391340, 766429760, 973426144, 1216782680, 1946852288, 2433565360, 3863285009, 4867130720, 7726570018, 9734261440, 15453140036, 19316425045, 30906280072, 38632850090, 61812560144, 77265700180, 123625120288, 154531400360, 247250240576, 309062800720, 618125601440, 1236251202880]

約数ペア:

[(1, 1236251202880), (2, 618125601440), (4, 309062800720), (5, 247250240576), (8, 154531400360), (10, 123625120288), (16, 77265700180), (20, 61812560144), (32, 38632850090), (40, 30906280072), (64, 19316425045), (80, 15453140036), (127, 9734261440), (160, 7726570018), (254, 4867130720), (320, 3863285009), (508, 2433565360), (635, 1946852288), (1016, 1216782680), (1270, 973426144), (1613, 766429760), (2032, 608391340), (2540, 486713072), (3226, 383214880), (4064, 304195670), (5080, 243356536), (6452, 191607440), (8065, 153285952), (8128, 152097835), (10160, 121678268), (12904, 95803720), (16130, 76642976), (18859, 65552320), (20320, 60839134), (25808, 47901860), (32260, 38321488), (37718, 32776160), (40640, 30419567), (51616, 23950930), (64520, 19160744), (75436, 16388080), (94295, 13110464), (103232, 11975465), (129040, 9580372), (150872, 8194040), (188590, 6555232), (204851, 6034880), (258080, 4790186), (301744, 4097020), (377180, 3277616), (409702, 3017440), (516160, 2395093), (603488, 2048510), (754360, 1638808), (819404, 1508720), (1024255, 1206976)]