2420280000

素因数分解:

$2^6\times 3^6\times 5^4\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 490

約数和(自身を含む): 9106556844

約数和(自身を除く): 6686276844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 83, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 166, 180, 192, 200, 216, 225, 240, 243, 249, 250, 270, 288, 300, 320, 324, 332, 360, 375, 400, 405, 415, 432, 450, 480, 486, 498, 500, 540, 576, 600, 625, 648, 664, 675, 720, 729, 747, 750, 800, 810, 830, 864, 900, 960, 972, 996, 1000, 1080, 1125, 1200, 1215, 1245, 1250, 1296, 1328, 1350, 1440, 1458, 1494, 1500, 1600, 1620, 1660, 1728, 1800, 1875, 1944, 1992, 2000, 2025, 2075, 2160, 2241, 2250, 2400, 2430, 2490, 2500, 2592, 2656, 2700, 2880, 2916, 2988, 3000, 3240, 3320, 3375, 3600, 3645, 3735, 3750, 3888, 3984, 4000, 4050, 4150, 4320, 4482, 4500, 4800, 4860, 4980, 5000, 5184, 5312, 5400, 5625, 5832, 5976, 6000, 6075, 6225, 6480, 6640, 6723, 6750, 7200, 7290, 7470, 7500, 7776, 7968, 8000, 8100, 8300, 8640, 8964, 9000, 9720, 9960, 10000, 10125, 10375, 10800, 11205, 11250, 11664, 11952, 12000, 12150, 12450, 12960, 13280, 13446, 13500, 14400, 14580, 14940, 15000, 15552, 15936, 16200, 16600, 16875, 17928, 18000, 18225, 18675, 19440, 19920, 20000, 20169, 20250, 20750, 21600, 22410, 22500, 23328, 23904, 24000, 24300, 24900, 25920, 26560, 26892, 27000, 29160, 29880, 30000, 30375, 31125, 32400, 33200, 33615, 33750, 35856, 36000, 36450, 37350, 38880, 39840, 40000, 40338, 40500, 41500, 43200, 44820, 45000, 46656, 47808, 48600, 49800, 50625, 51875, 53784, 54000, 56025, 58320, 59760, 60000, 60507, 60750, 62250, 64800, 66400, 67230, 67500, 71712, 72000, 72900, 74700, 77760, 79680, 80676, 81000, 83000, 89640, 90000, 91125, 93375, 97200, 99600, 100845, 101250, 103750, 107568, 108000, 112050, 116640, 119520, 120000, 121014, 121500, 124500, 129600, 132800, 134460, 135000, 143424, 145800, 149400, 151875, 155625, 161352, 162000, 166000, 168075, 179280, 180000, 182250, 186750, 194400, 199200, 201690, 202500, 207500, 215136, 216000, 224100, 233280, 239040, 242028, 243000, 249000, 268920, 270000, 280125, 291600, 298800, 302535, 303750, 311250, 322704, 324000, 332000, 336150, 358560, 360000, 364500, 373500, 388800, 398400, 403380, 405000, 415000, 430272, 448200, 455625, 466875, 484056, 486000, 498000, 504225, 537840, 540000, 560250, 583200, 597600, 605070, 607500, 622500, 645408, 648000, 664000, 672300, 717120, 729000, 747000, 806760, 810000, 830000, 840375, 896400, 911250, 933750, 968112, 972000, 996000, 1008450, 1075680, 1080000, 1120500, 1166400, 1195200, 1210140, 1215000, 1245000, 1290816, 1344600, 1400625, 1458000, 1494000, 1512675, 1613520, 1620000, 1660000, 1680750, 1792800, 1822500, 1867500, 1936224, 1944000, 1992000, 2016900, 2151360, 2241000, 2420280, 2430000, 2490000, 2521125, 2689200, 2801250, 2916000, 2988000, 3025350, 3227040, 3240000, 3320000, 3361500, 3585600, 3645000, 3735000, 3872448, 4033800, 4201875, 4482000, 4840560, 4860000, 4980000, 5042250, 5378400, 5602500, 5832000, 5976000, 6050700, 6454080, 6723000, 7290000, 7470000, 7563375, 8067600, 8403750, 8964000, 9681120, 9720000, 9960000, 10084500, 10756800, 11205000, 12101400, 12605625, 13446000, 14580000, 14940000, 15126750, 16135200, 16807500, 17928000, 19362240, 20169000, 22410000, 24202800, 25211250, 26892000, 29160000, 29880000, 30253500, 32270400, 33615000, 37816875, 40338000, 44820000, 48405600, 50422500, 53784000, 60507000, 67230000, 75633750, 80676000, 89640000, 96811200, 100845000, 121014000, 134460000, 151267500, 161352000, 201690000, 242028000, 268920000, 302535000, 403380000, 484056000, 605070000, 806760000, 1210140000, 2420280000]

約数ペア:

[(1, 2420280000), (2, 1210140000), (3, 806760000), (4, 605070000), (5, 484056000), (6, 403380000), (8, 302535000), (9, 268920000), (10, 242028000), (12, 201690000), (15, 161352000), (16, 151267500), (18, 134460000), (20, 121014000), (24, 100845000), (25, 96811200), (27, 89640000), (30, 80676000), (32, 75633750), (36, 67230000), (40, 60507000), (45, 53784000), (48, 50422500), (50, 48405600), (54, 44820000), (60, 40338000), (64, 37816875), (72, 33615000), (75, 32270400), (80, 30253500), (81, 29880000), (83, 29160000), (90, 26892000), (96, 25211250), (100, 24202800), (108, 22410000), (120, 20169000), (125, 19362240), (135, 17928000), (144, 16807500), (150, 16135200), (160, 15126750), (162, 14940000), (166, 14580000), (180, 13446000), (192, 12605625), (200, 12101400), (216, 11205000), (225, 10756800), (240, 10084500), (243, 9960000), (249, 9720000), (250, 9681120), (270, 8964000), (288, 8403750), (300, 8067600), (320, 7563375), (324, 7470000), (332, 7290000), (360, 6723000), (375, 6454080), (400, 6050700), (405, 5976000), (415, 5832000), (432, 5602500), (450, 5378400), (480, 5042250), (486, 4980000), (498, 4860000), (500, 4840560), (540, 4482000), (576, 4201875), (600, 4033800), (625, 3872448), (648, 3735000), (664, 3645000), (675, 3585600), (720, 3361500), (729, 3320000), (747, 3240000), (750, 3227040), (800, 3025350), (810, 2988000), (830, 2916000), (864, 2801250), (900, 2689200), (960, 2521125), (972, 2490000), (996, 2430000), (1000, 2420280), (1080, 2241000), (1125, 2151360), (1200, 2016900), (1215, 1992000), (1245, 1944000), (1250, 1936224), (1296, 1867500), (1328, 1822500), (1350, 1792800), (1440, 1680750), (1458, 1660000), (1494, 1620000), (1500, 1613520), (1600, 1512675), (1620, 1494000), (1660, 1458000), (1728, 1400625), (1800, 1344600), (1875, 1290816), (1944, 1245000), (1992, 1215000), (2000, 1210140), (2025, 1195200), (2075, 1166400), (2160, 1120500), (2241, 1080000), (2250, 1075680), (2400, 1008450), (2430, 996000), (2490, 972000), (2500, 968112), (2592, 933750), (2656, 911250), (2700, 896400), (2880, 840375), (2916, 830000), (2988, 810000), (3000, 806760), (3240, 747000), (3320, 729000), (3375, 717120), (3600, 672300), (3645, 664000), (3735, 648000), (3750, 645408), (3888, 622500), (3984, 607500), (4000, 605070), (4050, 597600), (4150, 583200), (4320, 560250), (4482, 540000), (4500, 537840), (4800, 504225), (4860, 498000), (4980, 486000), (5000, 484056), (5184, 466875), (5312, 455625), (5400, 448200), (5625, 430272), (5832, 415000), (5976, 405000), (6000, 403380), (6075, 398400), (6225, 388800), (6480, 373500), (6640, 364500), (6723, 360000), (6750, 358560), (7200, 336150), (7290, 332000), (7470, 324000), (7500, 322704), (7776, 311250), (7968, 303750), (8000, 302535), (8100, 298800), (8300, 291600), (8640, 280125), (8964, 270000), (9000, 268920), (9720, 249000), (9960, 243000), (10000, 242028), (10125, 239040), (10375, 233280), (10800, 224100), (11205, 216000), (11250, 215136), (11664, 207500), (11952, 202500), (12000, 201690), (12150, 199200), (12450, 194400), (12960, 186750), (13280, 182250), (13446, 180000), (13500, 179280), (14400, 168075), (14580, 166000), (14940, 162000), (15000, 161352), (15552, 155625), (15936, 151875), (16200, 149400), (16600, 145800), (16875, 143424), (17928, 135000), (18000, 134460), (18225, 132800), (18675, 129600), (19440, 124500), (19920, 121500), (20000, 121014), (20169, 120000), (20250, 119520), (20750, 116640), (21600, 112050), (22410, 108000), (22500, 107568), (23328, 103750), (23904, 101250), (24000, 100845), (24300, 99600), (24900, 97200), (25920, 93375), (26560, 91125), (26892, 90000), (27000, 89640), (29160, 83000), (29880, 81000), (30000, 80676), (30375, 79680), (31125, 77760), (32400, 74700), (33200, 72900), (33615, 72000), (33750, 71712), (35856, 67500), (36000, 67230), (36450, 66400), (37350, 64800), (38880, 62250), (39840, 60750), (40000, 60507), (40338, 60000), (40500, 59760), (41500, 58320), (43200, 56025), (44820, 54000), (45000, 53784), (46656, 51875), (47808, 50625), (48600, 49800)]