29725418800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137873}}^1$

素因数の和:137916

約数の個数: 180

約数和(自身を含む): 90627889176

約数和(自身を除く): 60902470376

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 140, 154, 175, 176, 196, 200, 220, 245, 275, 280, 308, 350, 385, 392, 400, 440, 490, 539, 550, 560, 616, 700, 770, 784, 880, 980, 1078, 1100, 1225, 1232, 1400, 1540, 1925, 1960, 2156, 2200, 2450, 2695, 2800, 3080, 3850, 3920, 4312, 4400, 4900, 5390, 6160, 7700, 8624, 9800, 10780, 13475, 15400, 19600, 21560, 26950, 30800, 43120, 53900, 107800, 137873, 215600, 275746, 551492, 689365, 965111, 1102984, 1378730, 1516603, 1930222, 2205968, 2757460, 3033206, 3446825, 3860444, 4825555, 5514920, 6066412, 6755777, 6893650, 7583015, 7720888, 9651110, 10616221, 11029840, 12132824, 13511554, 13787300, 15166030, 15441776, 19302220, 21232442, 24127775, 24265648, 27023108, 27574600, 30332060, 33778885, 37915075, 38604440, 42464884, 48255550, 53081105, 54046216, 55149200, 60664120, 67557770, 74313547, 75830150, 77208880, 84929768, 96511100, 106162210, 108092432, 121328240, 135115540, 148627094, 151660300, 168894425, 169859536, 193022200, 212324420, 265405525, 270231080, 297254188, 303320600, 337788850, 371567735, 386044400, 424648840, 530811050, 540462160, 594508376, 606641200, 675577700, 743135470, 849297680, 1061622100, 1189016752, 1351155400, 1486270940, 1857838675, 2123244200, 2702310800, 2972541880, 3715677350, 4246488400, 5945083760, 7431354700, 14862709400, 29725418800]

約数ペア:

[(1, 29725418800), (2, 14862709400), (4, 7431354700), (5, 5945083760), (7, 4246488400), (8, 3715677350), (10, 2972541880), (11, 2702310800), (14, 2123244200), (16, 1857838675), (20, 1486270940), (22, 1351155400), (25, 1189016752), (28, 1061622100), (35, 849297680), (40, 743135470), (44, 675577700), (49, 606641200), (50, 594508376), (55, 540462160), (56, 530811050), (70, 424648840), (77, 386044400), (80, 371567735), (88, 337788850), (98, 303320600), (100, 297254188), (110, 270231080), (112, 265405525), (140, 212324420), (154, 193022200), (175, 169859536), (176, 168894425), (196, 151660300), (200, 148627094), (220, 135115540), (245, 121328240), (275, 108092432), (280, 106162210), (308, 96511100), (350, 84929768), (385, 77208880), (392, 75830150), (400, 74313547), (440, 67557770), (490, 60664120), (539, 55149200), (550, 54046216), (560, 53081105), (616, 48255550), (700, 42464884), (770, 38604440), (784, 37915075), (880, 33778885), (980, 30332060), (1078, 27574600), (1100, 27023108), (1225, 24265648), (1232, 24127775), (1400, 21232442), (1540, 19302220), (1925, 15441776), (1960, 15166030), (2156, 13787300), (2200, 13511554), (2450, 12132824), (2695, 11029840), (2800, 10616221), (3080, 9651110), (3850, 7720888), (3920, 7583015), (4312, 6893650), (4400, 6755777), (4900, 6066412), (5390, 5514920), (6160, 4825555), (7700, 3860444), (8624, 3446825), (9800, 3033206), (10780, 2757460), (13475, 2205968), (15400, 1930222), (19600, 1516603), (21560, 1378730), (26950, 1102984), (30800, 965111), (43120, 689365), (53900, 551492), (107800, 275746), (137873, 215600)]