247860000

素因数分解:

$2^5\times 3^6\times 5^4\times {\mathrm{17}}^1$

素因数の和:65

約数の個数: 420

約数和(自身を含む): 968019822

約数和(自身を除く): 720159822

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 81, 85, 90, 96, 100, 102, 108, 120, 125, 135, 136, 144, 150, 153, 160, 162, 170, 180, 200, 204, 216, 225, 240, 243, 250, 255, 270, 272, 288, 300, 306, 324, 340, 360, 375, 400, 405, 408, 425, 432, 450, 459, 480, 486, 500, 510, 540, 544, 600, 612, 625, 648, 675, 680, 720, 729, 750, 765, 800, 810, 816, 850, 864, 900, 918, 972, 1000, 1020, 1080, 1125, 1200, 1215, 1224, 1250, 1275, 1296, 1350, 1360, 1377, 1440, 1458, 1500, 1530, 1620, 1632, 1700, 1800, 1836, 1875, 1944, 2000, 2025, 2040, 2125, 2160, 2250, 2295, 2400, 2430, 2448, 2500, 2550, 2592, 2700, 2720, 2754, 2916, 3000, 3060, 3240, 3375, 3400, 3600, 3645, 3672, 3750, 3825, 3888, 4000, 4050, 4080, 4131, 4250, 4320, 4500, 4590, 4860, 4896, 5000, 5100, 5400, 5508, 5625, 5832, 6000, 6075, 6120, 6375, 6480, 6750, 6800, 6885, 7200, 7290, 7344, 7500, 7650, 7776, 8100, 8160, 8262, 8500, 9000, 9180, 9720, 10000, 10125, 10200, 10625, 10800, 11016, 11250, 11475, 11664, 12000, 12150, 12240, 12393, 12750, 12960, 13500, 13600, 13770, 14580, 14688, 15000, 15300, 16200, 16524, 16875, 17000, 18000, 18225, 18360, 19125, 19440, 20000, 20250, 20400, 20655, 21250, 21600, 22032, 22500, 22950, 23328, 24300, 24480, 24786, 25500, 27000, 27540, 29160, 30000, 30375, 30600, 31875, 32400, 33048, 33750, 34000, 34425, 36000, 36450, 36720, 38250, 38880, 40500, 40800, 41310, 42500, 44064, 45000, 45900, 48600, 49572, 50625, 51000, 54000, 55080, 57375, 58320, 60000, 60750, 61200, 61965, 63750, 64800, 66096, 67500, 68000, 68850, 72900, 73440, 76500, 81000, 82620, 85000, 90000, 91125, 91800, 95625, 97200, 99144, 101250, 102000, 103275, 108000, 110160, 114750, 116640, 121500, 122400, 123930, 127500, 132192, 135000, 137700, 145800, 151875, 153000, 162000, 165240, 170000, 172125, 180000, 182250, 183600, 191250, 194400, 198288, 202500, 204000, 206550, 220320, 229500, 243000, 247860, 255000, 270000, 275400, 286875, 291600, 303750, 306000, 309825, 324000, 330480, 340000, 344250, 364500, 367200, 382500, 396576, 405000, 413100, 455625, 459000, 486000, 495720, 510000, 516375, 540000, 550800, 573750, 583200, 607500, 612000, 619650, 660960, 688500, 729000, 765000, 810000, 826200, 860625, 911250, 918000, 972000, 991440, 1020000, 1032750, 1101600, 1147500, 1215000, 1239300, 1377000, 1458000, 1530000, 1549125, 1620000, 1652400, 1721250, 1822500, 1836000, 1982880, 2065500, 2295000, 2430000, 2478600, 2581875, 2754000, 2916000, 3060000, 3098250, 3304800, 3442500, 3645000, 4131000, 4590000, 4860000, 4957200, 5163750, 5508000, 6196500, 6885000, 7290000, 7745625, 8262000, 9180000, 9914400, 10327500, 12393000, 13770000, 14580000, 15491250, 16524000, 20655000, 24786000, 27540000, 30982500, 41310000, 49572000, 61965000, 82620000, 123930000, 247860000]

約数ペア:

[(1, 247860000), (2, 123930000), (3, 82620000), (4, 61965000), (5, 49572000), (6, 41310000), (8, 30982500), (9, 27540000), (10, 24786000), (12, 20655000), (15, 16524000), (16, 15491250), (17, 14580000), (18, 13770000), (20, 12393000), (24, 10327500), (25, 9914400), (27, 9180000), (30, 8262000), (32, 7745625), (34, 7290000), (36, 6885000), (40, 6196500), (45, 5508000), (48, 5163750), (50, 4957200), (51, 4860000), (54, 4590000), (60, 4131000), (68, 3645000), (72, 3442500), (75, 3304800), (80, 3098250), (81, 3060000), (85, 2916000), (90, 2754000), (96, 2581875), (100, 2478600), (102, 2430000), (108, 2295000), (120, 2065500), (125, 1982880), (135, 1836000), (136, 1822500), (144, 1721250), (150, 1652400), (153, 1620000), (160, 1549125), (162, 1530000), (170, 1458000), (180, 1377000), (200, 1239300), (204, 1215000), (216, 1147500), (225, 1101600), (240, 1032750), (243, 1020000), (250, 991440), (255, 972000), (270, 918000), (272, 911250), (288, 860625), (300, 826200), (306, 810000), (324, 765000), (340, 729000), (360, 688500), (375, 660960), (400, 619650), (405, 612000), (408, 607500), (425, 583200), (432, 573750), (450, 550800), (459, 540000), (480, 516375), (486, 510000), (500, 495720), (510, 486000), (540, 459000), (544, 455625), (600, 413100), (612, 405000), (625, 396576), (648, 382500), (675, 367200), (680, 364500), (720, 344250), (729, 340000), (750, 330480), (765, 324000), (800, 309825), (810, 306000), (816, 303750), (850, 291600), (864, 286875), (900, 275400), (918, 270000), (972, 255000), (1000, 247860), (1020, 243000), (1080, 229500), (1125, 220320), (1200, 206550), (1215, 204000), (1224, 202500), (1250, 198288), (1275, 194400), (1296, 191250), (1350, 183600), (1360, 182250), (1377, 180000), (1440, 172125), (1458, 170000), (1500, 165240), (1530, 162000), (1620, 153000), (1632, 151875), (1700, 145800), (1800, 137700), (1836, 135000), (1875, 132192), (1944, 127500), (2000, 123930), (2025, 122400), (2040, 121500), (2125, 116640), (2160, 114750), (2250, 110160), (2295, 108000), (2400, 103275), (2430, 102000), (2448, 101250), (2500, 99144), (2550, 97200), (2592, 95625), (2700, 91800), (2720, 91125), (2754, 90000), (2916, 85000), (3000, 82620), (3060, 81000), (3240, 76500), (3375, 73440), (3400, 72900), (3600, 68850), (3645, 68000), (3672, 67500), (3750, 66096), (3825, 64800), (3888, 63750), (4000, 61965), (4050, 61200), (4080, 60750), (4131, 60000), (4250, 58320), (4320, 57375), (4500, 55080), (4590, 54000), (4860, 51000), (4896, 50625), (5000, 49572), (5100, 48600), (5400, 45900), (5508, 45000), (5625, 44064), (5832, 42500), (6000, 41310), (6075, 40800), (6120, 40500), (6375, 38880), (6480, 38250), (6750, 36720), (6800, 36450), (6885, 36000), (7200, 34425), (7290, 34000), (7344, 33750), (7500, 33048), (7650, 32400), (7776, 31875), (8100, 30600), (8160, 30375), (8262, 30000), (8500, 29160), (9000, 27540), (9180, 27000), (9720, 25500), (10000, 24786), (10125, 24480), (10200, 24300), (10625, 23328), (10800, 22950), (11016, 22500), (11250, 22032), (11475, 21600), (11664, 21250), (12000, 20655), (12150, 20400), (12240, 20250), (12393, 20000), (12750, 19440), (12960, 19125), (13500, 18360), (13600, 18225), (13770, 18000), (14580, 17000), (14688, 16875), (15000, 16524), (15300, 16200)]