538907040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 384

約数和(自身を含む): 2194698240

約数和(自身を除く): 1655791200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 168, 180, 189, 210, 213, 216, 224, 240, 251, 252, 270, 280, 284, 288, 315, 336, 355, 360, 378, 420, 426, 432, 480, 497, 502, 504, 540, 560, 568, 630, 639, 672, 710, 720, 753, 756, 840, 852, 864, 945, 994, 1004, 1008, 1065, 1080, 1120, 1136, 1255, 1260, 1278, 1420, 1440, 1491, 1506, 1512, 1680, 1704, 1757, 1890, 1917, 1988, 2008, 2016, 2130, 2160, 2259, 2272, 2485, 2510, 2520, 2556, 2840, 2982, 3012, 3024, 3195, 3360, 3408, 3514, 3765, 3780, 3834, 3976, 4016, 4260, 4320, 4473, 4518, 4970, 5020, 5040, 5112, 5271, 5680, 5964, 6024, 6048, 6390, 6777, 6816, 7028, 7455, 7530, 7560, 7668, 7952, 8032, 8520, 8785, 8946, 9036, 9585, 9940, 10040, 10080, 10224, 10542, 11295, 11360, 11928, 12048, 12780, 13419, 13554, 14056, 14910, 15060, 15120, 15336, 15813, 15904, 17040, 17570, 17821, 17892, 18072, 19170, 19880, 20080, 20448, 21084, 22365, 22590, 23856, 24096, 25560, 26355, 26838, 27108, 28112, 29820, 30120, 30240, 30672, 31626, 33885, 34080, 35140, 35642, 35784, 36144, 38340, 39760, 40160, 42168, 44730, 45180, 47439, 47712, 51120, 52710, 53463, 53676, 54216, 56224, 59640, 60240, 61344, 63252, 67095, 67770, 70280, 71284, 71568, 72288, 76680, 79065, 79520, 84336, 89105, 89460, 90360, 94878, 102240, 105420, 106926, 107352, 108432, 119280, 120480, 124747, 126504, 134190, 135540, 140560, 142568, 143136, 153360, 158130, 160389, 168672, 178210, 178920, 180720, 189756, 210840, 213852, 214704, 216864, 237195, 238560, 249494, 253008, 267315, 268380, 271080, 281120, 285136, 306720, 316260, 320778, 356420, 357840, 361440, 374241, 379512, 421680, 427704, 429408, 474390, 481167, 498988, 506016, 534630, 536760, 542160, 570272, 623735, 632520, 641556, 712840, 715680, 748482, 759024, 801945, 843360, 855408, 948780, 962334, 997976, 1069260, 1073520, 1084320, 1122723, 1247470, 1265040, 1283112, 1425680, 1496964, 1518048, 1603890, 1710816, 1871205, 1897560, 1924668, 1995952, 2138520, 2147040, 2245446, 2405835, 2494940, 2530080, 2566224, 2851360, 2993928, 3207780, 3368169, 3742410, 3795120, 3849336, 3991904, 4277040, 4490892, 4811670, 4989880, 5132448, 5613615, 5987856, 6415560, 6736338, 7484820, 7590240, 7698672, 8554080, 8981784, 9623340, 9979760, 11227230, 11975712, 12831120, 13472676, 14969640, 15397344, 16840845, 17963568, 19246680, 19959520, 22454460, 25662240, 26945352, 29939280, 33681690, 35927136, 38493360, 44908920, 53890704, 59878560, 67363380, 76986720, 89817840, 107781408, 134726760, 179635680, 269453520, 538907040]

約数ペア:

[(1, 538907040), (2, 269453520), (3, 179635680), (4, 134726760), (5, 107781408), (6, 89817840), (7, 76986720), (8, 67363380), (9, 59878560), (10, 53890704), (12, 44908920), (14, 38493360), (15, 35927136), (16, 33681690), (18, 29939280), (20, 26945352), (21, 25662240), (24, 22454460), (27, 19959520), (28, 19246680), (30, 17963568), (32, 16840845), (35, 15397344), (36, 14969640), (40, 13472676), (42, 12831120), (45, 11975712), (48, 11227230), (54, 9979760), (56, 9623340), (60, 8981784), (63, 8554080), (70, 7698672), (71, 7590240), (72, 7484820), (80, 6736338), (84, 6415560), (90, 5987856), (96, 5613615), (105, 5132448), (108, 4989880), (112, 4811670), (120, 4490892), (126, 4277040), (135, 3991904), (140, 3849336), (142, 3795120), (144, 3742410), (160, 3368169), (168, 3207780), (180, 2993928), (189, 2851360), (210, 2566224), (213, 2530080), (216, 2494940), (224, 2405835), (240, 2245446), (251, 2147040), (252, 2138520), (270, 1995952), (280, 1924668), (284, 1897560), (288, 1871205), (315, 1710816), (336, 1603890), (355, 1518048), (360, 1496964), (378, 1425680), (420, 1283112), (426, 1265040), (432, 1247470), (480, 1122723), (497, 1084320), (502, 1073520), (504, 1069260), (540, 997976), (560, 962334), (568, 948780), (630, 855408), (639, 843360), (672, 801945), (710, 759024), (720, 748482), (753, 715680), (756, 712840), (840, 641556), (852, 632520), (864, 623735), (945, 570272), (994, 542160), (1004, 536760), (1008, 534630), (1065, 506016), (1080, 498988), (1120, 481167), (1136, 474390), (1255, 429408), (1260, 427704), (1278, 421680), (1420, 379512), (1440, 374241), (1491, 361440), (1506, 357840), (1512, 356420), (1680, 320778), (1704, 316260), (1757, 306720), (1890, 285136), (1917, 281120), (1988, 271080), (2008, 268380), (2016, 267315), (2130, 253008), (2160, 249494), (2259, 238560), (2272, 237195), (2485, 216864), (2510, 214704), (2520, 213852), (2556, 210840), (2840, 189756), (2982, 180720), (3012, 178920), (3024, 178210), (3195, 168672), (3360, 160389), (3408, 158130), (3514, 153360), (3765, 143136), (3780, 142568), (3834, 140560), (3976, 135540), (4016, 134190), (4260, 126504), (4320, 124747), (4473, 120480), (4518, 119280), (4970, 108432), (5020, 107352), (5040, 106926), (5112, 105420), (5271, 102240), (5680, 94878), (5964, 90360), (6024, 89460), (6048, 89105), (6390, 84336), (6777, 79520), (6816, 79065), (7028, 76680), (7455, 72288), (7530, 71568), (7560, 71284), (7668, 70280), (7952, 67770), (8032, 67095), (8520, 63252), (8785, 61344), (8946, 60240), (9036, 59640), (9585, 56224), (9940, 54216), (10040, 53676), (10080, 53463), (10224, 52710), (10542, 51120), (11295, 47712), (11360, 47439), (11928, 45180), (12048, 44730), (12780, 42168), (13419, 40160), (13554, 39760), (14056, 38340), (14910, 36144), (15060, 35784), (15120, 35642), (15336, 35140), (15813, 34080), (15904, 33885), (17040, 31626), (17570, 30672), (17821, 30240), (17892, 30120), (18072, 29820), (19170, 28112), (19880, 27108), (20080, 26838), (20448, 26355), (21084, 25560), (22365, 24096), (22590, 23856)]