1390284000

素因数分解:

$2^5\times 3^4\times 5^3\times 7^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 480

約数和(自身を含む): 5841291456

約数和(自身を除く): 4451007456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 324, 336, 350, 360, 375, 378, 400, 405, 420, 432, 450, 480, 500, 504, 525, 540, 560, 567, 600, 613, 630, 648, 672, 675, 700, 720, 750, 756, 800, 810, 840, 864, 875, 900, 945, 1000, 1008, 1050, 1080, 1120, 1125, 1134, 1200, 1226, 1260, 1296, 1350, 1400, 1440, 1500, 1512, 1575, 1620, 1680, 1750, 1800, 1839, 1890, 2000, 2016, 2025, 2100, 2160, 2250, 2268, 2400, 2452, 2520, 2592, 2625, 2700, 2800, 2835, 3000, 3024, 3065, 3150, 3240, 3360, 3375, 3500, 3600, 3678, 3780, 4000, 4050, 4200, 4291, 4320, 4500, 4536, 4725, 4904, 5040, 5250, 5400, 5517, 5600, 5670, 6000, 6048, 6130, 6300, 6480, 6750, 7000, 7200, 7356, 7560, 7875, 8100, 8400, 8582, 9000, 9072, 9195, 9450, 9808, 10080, 10125, 10500, 10800, 11034, 11340, 12000, 12260, 12600, 12873, 12960, 13500, 14000, 14175, 14712, 15120, 15325, 15750, 16200, 16551, 16800, 17164, 18000, 18144, 18390, 18900, 19616, 20250, 21000, 21455, 21600, 22068, 22680, 23625, 24520, 25200, 25746, 27000, 27585, 28000, 28350, 29424, 30240, 30650, 31500, 32400, 33102, 34328, 36000, 36780, 37800, 38619, 40500, 42000, 42910, 44136, 45360, 45975, 47250, 49040, 49653, 50400, 51492, 54000, 55170, 56700, 58848, 61300, 63000, 64365, 64800, 66204, 68656, 70875, 73560, 75600, 76625, 77238, 81000, 82755, 84000, 85820, 88272, 90720, 91950, 94500, 98080, 99306, 102984, 107275, 108000, 110340, 113400, 115857, 122600, 126000, 128730, 132408, 137312, 137925, 141750, 147120, 151200, 153250, 154476, 162000, 165510, 171640, 176544, 183900, 189000, 193095, 198612, 205968, 214550, 220680, 226800, 229875, 231714, 245200, 248265, 252000, 257460, 264816, 275850, 283500, 294240, 306500, 308952, 321825, 324000, 331020, 343280, 347571, 367800, 378000, 386190, 397224, 411936, 413775, 429100, 441360, 453600, 459750, 463428, 490400, 496530, 514920, 529632, 536375, 551700, 567000, 579285, 613000, 617904, 643650, 662040, 686560, 689625, 695142, 735600, 756000, 772380, 794448, 827550, 858200, 882720, 919500, 926856, 965475, 993060, 1029840, 1072750, 1103400, 1134000, 1158570, 1226000, 1235808, 1241325, 1287300, 1324080, 1379250, 1390284, 1471200, 1544760, 1588896, 1609125, 1655100, 1716400, 1737855, 1839000, 1853712, 1930950, 1986120, 2059680, 2068875, 2145500, 2206800, 2268000, 2317140, 2452000, 2482650, 2574600, 2648160, 2758500, 2780568, 2896425, 3089520, 3218250, 3310200, 3432800, 3475710, 3678000, 3707424, 3861900, 3972240, 4137750, 4291000, 4413600, 4634280, 4827375, 4965300, 5149200, 5517000, 5561136, 5792850, 6179040, 6206625, 6436500, 6620400, 6951420, 7356000, 7723800, 7944480, 8275500, 8582000, 8689275, 9268560, 9654750, 9930600, 10298400, 11034000, 11122272, 11585700, 12413250, 12873000, 13240800, 13902840, 14482125, 15447600, 16551000, 17164000, 17378550, 18537120, 19309500, 19861200, 22068000, 23171400, 24826500, 25746000, 27805680, 28964250, 30895200, 33102000, 34757100, 38619000, 39722400, 43446375, 46342800, 49653000, 51492000, 55611360, 57928500, 66204000, 69514200, 77238000, 86892750, 92685600, 99306000, 115857000, 139028400, 154476000, 173785500, 198612000, 231714000, 278056800, 347571000, 463428000, 695142000, 1390284000]

約数ペア:

[(1, 1390284000), (2, 695142000), (3, 463428000), (4, 347571000), (5, 278056800), (6, 231714000), (7, 198612000), (8, 173785500), (9, 154476000), (10, 139028400), (12, 115857000), (14, 99306000), (15, 92685600), (16, 86892750), (18, 77238000), (20, 69514200), (21, 66204000), (24, 57928500), (25, 55611360), (27, 51492000), (28, 49653000), (30, 46342800), (32, 43446375), (35, 39722400), (36, 38619000), (40, 34757100), (42, 33102000), (45, 30895200), (48, 28964250), (50, 27805680), (54, 25746000), (56, 24826500), (60, 23171400), (63, 22068000), (70, 19861200), (72, 19309500), (75, 18537120), (80, 17378550), (81, 17164000), (84, 16551000), (90, 15447600), (96, 14482125), (100, 13902840), (105, 13240800), (108, 12873000), (112, 12413250), (120, 11585700), (125, 11122272), (126, 11034000), (135, 10298400), (140, 9930600), (144, 9654750), (150, 9268560), (160, 8689275), (162, 8582000), (168, 8275500), (175, 7944480), (180, 7723800), (189, 7356000), (200, 6951420), (210, 6620400), (216, 6436500), (224, 6206625), (225, 6179040), (240, 5792850), (250, 5561136), (252, 5517000), (270, 5149200), (280, 4965300), (288, 4827375), (300, 4634280), (315, 4413600), (324, 4291000), (336, 4137750), (350, 3972240), (360, 3861900), (375, 3707424), (378, 3678000), (400, 3475710), (405, 3432800), (420, 3310200), (432, 3218250), (450, 3089520), (480, 2896425), (500, 2780568), (504, 2758500), (525, 2648160), (540, 2574600), (560, 2482650), (567, 2452000), (600, 2317140), (613, 2268000), (630, 2206800), (648, 2145500), (672, 2068875), (675, 2059680), (700, 1986120), (720, 1930950), (750, 1853712), (756, 1839000), (800, 1737855), (810, 1716400), (840, 1655100), (864, 1609125), (875, 1588896), (900, 1544760), (945, 1471200), (1000, 1390284), (1008, 1379250), (1050, 1324080), (1080, 1287300), (1120, 1241325), (1125, 1235808), (1134, 1226000), (1200, 1158570), (1226, 1134000), (1260, 1103400), (1296, 1072750), (1350, 1029840), (1400, 993060), (1440, 965475), (1500, 926856), (1512, 919500), (1575, 882720), (1620, 858200), (1680, 827550), (1750, 794448), (1800, 772380), (1839, 756000), (1890, 735600), (2000, 695142), (2016, 689625), (2025, 686560), (2100, 662040), (2160, 643650), (2250, 617904), (2268, 613000), (2400, 579285), (2452, 567000), (2520, 551700), (2592, 536375), (2625, 529632), (2700, 514920), (2800, 496530), (2835, 490400), (3000, 463428), (3024, 459750), (3065, 453600), (3150, 441360), (3240, 429100), (3360, 413775), (3375, 411936), (3500, 397224), (3600, 386190), (3678, 378000), (3780, 367800), (4000, 347571), (4050, 343280), (4200, 331020), (4291, 324000), (4320, 321825), (4500, 308952), (4536, 306500), (4725, 294240), (4904, 283500), (5040, 275850), (5250, 264816), (5400, 257460), (5517, 252000), (5600, 248265), (5670, 245200), (6000, 231714), (6048, 229875), (6130, 226800), (6300, 220680), (6480, 214550), (6750, 205968), (7000, 198612), (7200, 193095), (7356, 189000), (7560, 183900), (7875, 176544), (8100, 171640), (8400, 165510), (8582, 162000), (9000, 154476), (9072, 153250), (9195, 151200), (9450, 147120), (9808, 141750), (10080, 137925), (10125, 137312), (10500, 132408), (10800, 128730), (11034, 126000), (11340, 122600), (12000, 115857), (12260, 113400), (12600, 110340), (12873, 108000), (12960, 107275), (13500, 102984), (14000, 99306), (14175, 98080), (14712, 94500), (15120, 91950), (15325, 90720), (15750, 88272), (16200, 85820), (16551, 84000), (16800, 82755), (17164, 81000), (18000, 77238), (18144, 76625), (18390, 75600), (18900, 73560), (19616, 70875), (20250, 68656), (21000, 66204), (21455, 64800), (21600, 64365), (22068, 63000), (22680, 61300), (23625, 58848), (24520, 56700), (25200, 55170), (25746, 54000), (27000, 51492), (27585, 50400), (28000, 49653), (28350, 49040), (29424, 47250), (30240, 45975), (30650, 45360), (31500, 44136), (32400, 42910), (33102, 42000), (34328, 40500), (36000, 38619), (36780, 37800)]