253288048160

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{36341}}^1$

素因数の和:36504

約数の個数: 192

約数和(自身を含む): 703348531200

約数和(自身を除く): 450060483040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 127, 140, 160, 196, 224, 245, 254, 280, 343, 392, 490, 508, 560, 635, 686, 784, 889, 980, 1016, 1120, 1270, 1372, 1568, 1715, 1778, 1960, 2032, 2540, 2744, 3430, 3556, 3920, 4064, 4445, 5080, 5488, 6223, 6860, 7112, 7840, 8890, 10160, 10976, 12446, 13720, 14224, 17780, 20320, 24892, 27440, 28448, 31115, 35560, 36341, 43561, 49784, 54880, 62230, 71120, 72682, 87122, 99568, 124460, 142240, 145364, 174244, 181705, 199136, 217805, 248920, 254387, 290728, 348488, 363410, 435610, 497840, 508774, 581456, 696976, 726820, 871220, 995680, 1017548, 1162912, 1271935, 1393952, 1453640, 1742440, 1780709, 2035096, 2543870, 2907280, 3484880, 3561418, 4070192, 4615307, 5087740, 5814560, 6969760, 7122836, 8140384, 8903545, 9230614, 10175480, 12464963, 14245672, 17807090, 18461228, 20350960, 23076535, 24929926, 28491344, 32307149, 35614180, 36922456, 40701920, 46153070, 49859852, 56982688, 62324815, 64614298, 71228360, 73844912, 92306140, 99719704, 124649630, 129228596, 142456720, 147689824, 161535745, 184612280, 199439408, 226150043, 249299260, 258457192, 284913440, 323071490, 369224560, 398878816, 452300086, 498598520, 516914384, 646142980, 738449120, 904600172, 997197040, 1033828768, 1130750215, 1292285960, 1583050301, 1809200344, 1994394080, 2261500430, 2584571920, 3166100602, 3618400688, 4523000860, 5169143840, 6332201204, 7236801376, 7915251505, 9046001720, 12664402408, 15830503010, 18092003440, 25328804816, 31661006020, 36184006880, 50657609632, 63322012040, 126644024080, 253288048160]

約数ペア:

[(1, 253288048160), (2, 126644024080), (4, 63322012040), (5, 50657609632), (7, 36184006880), (8, 31661006020), (10, 25328804816), (14, 18092003440), (16, 15830503010), (20, 12664402408), (28, 9046001720), (32, 7915251505), (35, 7236801376), (40, 6332201204), (49, 5169143840), (56, 4523000860), (70, 3618400688), (80, 3166100602), (98, 2584571920), (112, 2261500430), (127, 1994394080), (140, 1809200344), (160, 1583050301), (196, 1292285960), (224, 1130750215), (245, 1033828768), (254, 997197040), (280, 904600172), (343, 738449120), (392, 646142980), (490, 516914384), (508, 498598520), (560, 452300086), (635, 398878816), (686, 369224560), (784, 323071490), (889, 284913440), (980, 258457192), (1016, 249299260), (1120, 226150043), (1270, 199439408), (1372, 184612280), (1568, 161535745), (1715, 147689824), (1778, 142456720), (1960, 129228596), (2032, 124649630), (2540, 99719704), (2744, 92306140), (3430, 73844912), (3556, 71228360), (3920, 64614298), (4064, 62324815), (4445, 56982688), (5080, 49859852), (5488, 46153070), (6223, 40701920), (6860, 36922456), (7112, 35614180), (7840, 32307149), (8890, 28491344), (10160, 24929926), (10976, 23076535), (12446, 20350960), (13720, 18461228), (14224, 17807090), (17780, 14245672), (20320, 12464963), (24892, 10175480), (27440, 9230614), (28448, 8903545), (31115, 8140384), (35560, 7122836), (36341, 6969760), (43561, 5814560), (49784, 5087740), (54880, 4615307), (62230, 4070192), (71120, 3561418), (72682, 3484880), (87122, 2907280), (99568, 2543870), (124460, 2035096), (142240, 1780709), (145364, 1742440), (174244, 1453640), (181705, 1393952), (199136, 1271935), (217805, 1162912), (248920, 1017548), (254387, 995680), (290728, 871220), (348488, 726820), (363410, 696976), (435610, 581456), (497840, 508774)]