196714800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1108

約数の個数: 180

約数和(自身を含む): 696209904

約数和(自身を除く): 499495104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 100, 106, 120, 144, 150, 159, 180, 200, 212, 225, 240, 265, 300, 318, 360, 400, 424, 450, 477, 530, 600, 636, 720, 795, 848, 900, 954, 1031, 1060, 1200, 1272, 1325, 1590, 1800, 1908, 2062, 2120, 2385, 2544, 2650, 3093, 3180, 3600, 3816, 3975, 4124, 4240, 4770, 5155, 5300, 6186, 6360, 7632, 7950, 8248, 9279, 9540, 10310, 10600, 11925, 12372, 12720, 15465, 15900, 16496, 18558, 19080, 20620, 21200, 23850, 24744, 25775, 30930, 31800, 37116, 38160, 41240, 46395, 47700, 49488, 51550, 54643, 61860, 63600, 74232, 77325, 82480, 92790, 95400, 103100, 109286, 123720, 148464, 154650, 163929, 185580, 190800, 206200, 218572, 231975, 247440, 273215, 309300, 327858, 371160, 412400, 437144, 463950, 491787, 546430, 618600, 655716, 742320, 819645, 874288, 927900, 983574, 1092860, 1237200, 1311432, 1366075, 1639290, 1855800, 1967148, 2185720, 2458935, 2622864, 2732150, 3278580, 3711600, 3934296, 4098225, 4371440, 4917870, 5464300, 6557160, 7868592, 8196450, 9835740, 10928600, 12294675, 13114320, 16392900, 19671480, 21857200, 24589350, 32785800, 39342960, 49178700, 65571600, 98357400, 196714800]

約数ペア:

[(1, 196714800), (2, 98357400), (3, 65571600), (4, 49178700), (5, 39342960), (6, 32785800), (8, 24589350), (9, 21857200), (10, 19671480), (12, 16392900), (15, 13114320), (16, 12294675), (18, 10928600), (20, 9835740), (24, 8196450), (25, 7868592), (30, 6557160), (36, 5464300), (40, 4917870), (45, 4371440), (48, 4098225), (50, 3934296), (53, 3711600), (60, 3278580), (72, 2732150), (75, 2622864), (80, 2458935), (90, 2185720), (100, 1967148), (106, 1855800), (120, 1639290), (144, 1366075), (150, 1311432), (159, 1237200), (180, 1092860), (200, 983574), (212, 927900), (225, 874288), (240, 819645), (265, 742320), (300, 655716), (318, 618600), (360, 546430), (400, 491787), (424, 463950), (450, 437144), (477, 412400), (530, 371160), (600, 327858), (636, 309300), (720, 273215), (795, 247440), (848, 231975), (900, 218572), (954, 206200), (1031, 190800), (1060, 185580), (1200, 163929), (1272, 154650), (1325, 148464), (1590, 123720), (1800, 109286), (1908, 103100), (2062, 95400), (2120, 92790), (2385, 82480), (2544, 77325), (2650, 74232), (3093, 63600), (3180, 61860), (3600, 54643), (3816, 51550), (3975, 49488), (4124, 47700), (4240, 46395), (4770, 41240), (5155, 38160), (5300, 37116), (6186, 31800), (6360, 30930), (7632, 25775), (7950, 24744), (8248, 23850), (9279, 21200), (9540, 20620), (10310, 19080), (10600, 18558), (11925, 16496), (12372, 15900), (12720, 15465)]