254812800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 384

約数和(自身を含む): 971366400

約数和(自身を除く): 716553600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 32, 33, 38, 40, 44, 48, 50, 55, 57, 60, 64, 66, 75, 76, 80, 88, 95, 96, 100, 110, 114, 120, 127, 128, 132, 150, 152, 160, 165, 176, 190, 192, 200, 209, 220, 228, 240, 254, 264, 275, 285, 300, 304, 320, 330, 352, 380, 381, 384, 400, 418, 440, 456, 475, 480, 508, 528, 550, 570, 600, 608, 627, 635, 640, 660, 704, 760, 762, 800, 825, 836, 880, 912, 950, 960, 1016, 1045, 1056, 1100, 1140, 1200, 1216, 1254, 1270, 1320, 1397, 1408, 1425, 1520, 1524, 1600, 1650, 1672, 1760, 1824, 1900, 1905, 1920, 2032, 2090, 2112, 2200, 2280, 2400, 2413, 2432, 2508, 2540, 2640, 2794, 2850, 3040, 3048, 3135, 3175, 3200, 3300, 3344, 3520, 3648, 3800, 3810, 4064, 4180, 4191, 4224, 4400, 4560, 4800, 4826, 5016, 5080, 5225, 5280, 5588, 5700, 6080, 6096, 6270, 6350, 6600, 6688, 6985, 7040, 7239, 7296, 7600, 7620, 8128, 8360, 8382, 8800, 9120, 9525, 9600, 9652, 10032, 10160, 10450, 10560, 11176, 11400, 12065, 12160, 12192, 12540, 12700, 13200, 13376, 13970, 14478, 15200, 15240, 15675, 16256, 16720, 16764, 17600, 18240, 19050, 19304, 20064, 20320, 20900, 20955, 21120, 22352, 22800, 24130, 24384, 25080, 25400, 26400, 26543, 26752, 27940, 28956, 30400, 30480, 31350, 33440, 33528, 34925, 35200, 36195, 36480, 38100, 38608, 40128, 40640, 41800, 41910, 44704, 45600, 48260, 48768, 50160, 50800, 52800, 53086, 55880, 57912, 60325, 60800, 60960, 62700, 66880, 67056, 69850, 72390, 76200, 77216, 79629, 80256, 81280, 83600, 83820, 89408, 91200, 96520, 100320, 101600, 104775, 105600, 106172, 111760, 115824, 120650, 121920, 125400, 132715, 133760, 134112, 139700, 144780, 152400, 154432, 159258, 167200, 167640, 178816, 180975, 182400, 193040, 200640, 203200, 209550, 212344, 223520, 231648, 241300, 243840, 250800, 265430, 268224, 279400, 289560, 304800, 308864, 318516, 334400, 335280, 361950, 386080, 398145, 401280, 406400, 419100, 424688, 447040, 463296, 482600, 501600, 530860, 536448, 558800, 579120, 609600, 637032, 663575, 668800, 670560, 723900, 772160, 796290, 838200, 849376, 894080, 926592, 965200, 1003200, 1061720, 1117600, 1158240, 1219200, 1274064, 1327150, 1341120, 1447800, 1544320, 1592580, 1676400, 1698752, 1930400, 1990725, 2006400, 2123440, 2235200, 2316480, 2548128, 2654300, 2682240, 2895600, 3185160, 3352800, 3397504, 3860800, 3981450, 4246880, 4470400, 4632960, 5096256, 5308600, 5791200, 6370320, 6705600, 7721600, 7962900, 8493760, 10192512, 10617200, 11582400, 12740640, 13411200, 15925800, 16987520, 21234400, 23164800, 25481280, 31851600, 42468800, 50962560, 63703200, 84937600, 127406400, 254812800]

約数ペア:

[(1, 254812800), (2, 127406400), (3, 84937600), (4, 63703200), (5, 50962560), (6, 42468800), (8, 31851600), (10, 25481280), (11, 23164800), (12, 21234400), (15, 16987520), (16, 15925800), (19, 13411200), (20, 12740640), (22, 11582400), (24, 10617200), (25, 10192512), (30, 8493760), (32, 7962900), (33, 7721600), (38, 6705600), (40, 6370320), (44, 5791200), (48, 5308600), (50, 5096256), (55, 4632960), (57, 4470400), (60, 4246880), (64, 3981450), (66, 3860800), (75, 3397504), (76, 3352800), (80, 3185160), (88, 2895600), (95, 2682240), (96, 2654300), (100, 2548128), (110, 2316480), (114, 2235200), (120, 2123440), (127, 2006400), (128, 1990725), (132, 1930400), (150, 1698752), (152, 1676400), (160, 1592580), (165, 1544320), (176, 1447800), (190, 1341120), (192, 1327150), (200, 1274064), (209, 1219200), (220, 1158240), (228, 1117600), (240, 1061720), (254, 1003200), (264, 965200), (275, 926592), (285, 894080), (300, 849376), (304, 838200), (320, 796290), (330, 772160), (352, 723900), (380, 670560), (381, 668800), (384, 663575), (400, 637032), (418, 609600), (440, 579120), (456, 558800), (475, 536448), (480, 530860), (508, 501600), (528, 482600), (550, 463296), (570, 447040), (600, 424688), (608, 419100), (627, 406400), (635, 401280), (640, 398145), (660, 386080), (704, 361950), (760, 335280), (762, 334400), (800, 318516), (825, 308864), (836, 304800), (880, 289560), (912, 279400), (950, 268224), (960, 265430), (1016, 250800), (1045, 243840), (1056, 241300), (1100, 231648), (1140, 223520), (1200, 212344), (1216, 209550), (1254, 203200), (1270, 200640), (1320, 193040), (1397, 182400), (1408, 180975), (1425, 178816), (1520, 167640), (1524, 167200), (1600, 159258), (1650, 154432), (1672, 152400), (1760, 144780), (1824, 139700), (1900, 134112), (1905, 133760), (1920, 132715), (2032, 125400), (2090, 121920), (2112, 120650), (2200, 115824), (2280, 111760), (2400, 106172), (2413, 105600), (2432, 104775), (2508, 101600), (2540, 100320), (2640, 96520), (2794, 91200), (2850, 89408), (3040, 83820), (3048, 83600), (3135, 81280), (3175, 80256), (3200, 79629), (3300, 77216), (3344, 76200), (3520, 72390), (3648, 69850), (3800, 67056), (3810, 66880), (4064, 62700), (4180, 60960), (4191, 60800), (4224, 60325), (4400, 57912), (4560, 55880), (4800, 53086), (4826, 52800), (5016, 50800), (5080, 50160), (5225, 48768), (5280, 48260), (5588, 45600), (5700, 44704), (6080, 41910), (6096, 41800), (6270, 40640), (6350, 40128), (6600, 38608), (6688, 38100), (6985, 36480), (7040, 36195), (7239, 35200), (7296, 34925), (7600, 33528), (7620, 33440), (8128, 31350), (8360, 30480), (8382, 30400), (8800, 28956), (9120, 27940), (9525, 26752), (9600, 26543), (9652, 26400), (10032, 25400), (10160, 25080), (10450, 24384), (10560, 24130), (11176, 22800), (11400, 22352), (12065, 21120), (12160, 20955), (12192, 20900), (12540, 20320), (12700, 20064), (13200, 19304), (13376, 19050), (13970, 18240), (14478, 17600), (15200, 16764), (15240, 16720), (15675, 16256)]