77236920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3029

約数の個数: 96

約数和(自身を含む): 254545200

約数和(自身を除く): 177308280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 2939, 3285, 4380, 5256, 5878, 6570, 8760, 8817, 11756, 13140, 14695, 17634, 23512, 26280, 26451, 29390, 35268, 44085, 52902, 58780, 70536, 88170, 105804, 117560, 132255, 176340, 211608, 214547, 264510, 352680, 429094, 529020, 643641, 858188, 1058040, 1072735, 1287282, 1716376, 1930923, 2145470, 2574564, 3218205, 3861846, 4290940, 5149128, 6436410, 7723692, 8581880, 9654615, 12872820, 15447384, 19309230, 25745640, 38618460, 77236920]

約数ペア:

[(1, 77236920), (2, 38618460), (3, 25745640), (4, 19309230), (5, 15447384), (6, 12872820), (8, 9654615), (9, 8581880), (10, 7723692), (12, 6436410), (15, 5149128), (18, 4290940), (20, 3861846), (24, 3218205), (30, 2574564), (36, 2145470), (40, 1930923), (45, 1716376), (60, 1287282), (72, 1072735), (73, 1058040), (90, 858188), (120, 643641), (146, 529020), (180, 429094), (219, 352680), (292, 264510), (360, 214547), (365, 211608), (438, 176340), (584, 132255), (657, 117560), (730, 105804), (876, 88170), (1095, 70536), (1314, 58780), (1460, 52902), (1752, 44085), (2190, 35268), (2628, 29390), (2920, 26451), (2939, 26280), (3285, 23512), (4380, 17634), (5256, 14695), (5878, 13140), (6570, 11756), (8760, 8817)]