19813896000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{30577}}^1$

素因数の和:30616

約数の個数: 280

約数和(自身を含む): 73303171656

約数和(自身を除く): 53489275656

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, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 576, 600, 648, 675, 720, 750, 800, 810, 864, 900, 960, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1500, 1600, 1620, 1728, 1800, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 2880, 3000, 3240, 3375, 3600, 4000, 4050, 4320, 4500, 4800, 5184, 5400, 6000, 6480, 6750, 7200, 8000, 8100, 8640, 9000, 10125, 10800, 12000, 12960, 13500, 14400, 16200, 18000, 20250, 21600, 24000, 25920, 27000, 30577, 32400, 36000, 40500, 43200, 54000, 61154, 64800, 72000, 81000, 91731, 108000, 122308, 129600, 152885, 162000, 183462, 216000, 244616, 275193, 305770, 324000, 366924, 458655, 489232, 550386, 611540, 648000, 733848, 764425, 825579, 917310, 978464, 1100772, 1223080, 1375965, 1467696, 1528850, 1651158, 1834620, 1956928, 2201544, 2293275, 2446160, 2476737, 2751930, 2935392, 3057700, 3302316, 3669240, 3822125, 4127895, 4403088, 4586550, 4892320, 4953474, 5503860, 5870784, 6115400, 6604632, 6879825, 7338480, 7644250, 8255790, 8806176, 9173100, 9784640, 9906948, 11007720, 11466375, 12230800, 12383685, 13209264, 13759650, 14676960, 15288500, 16511580, 17612352, 18346200, 19813896, 20639475, 22015440, 22932750, 24461600, 24767370, 26418528, 27519300, 29353920, 30577000, 33023160, 34399125, 36692400, 39627792, 41278950, 44030880, 45865500, 48923200, 49534740, 52837056, 55038600, 61154000, 61918425, 66046320, 68798250, 73384800, 79255584, 82557900, 88061760, 91731000, 99069480, 103197375, 110077200, 122308000, 123836850, 132092640, 137596500, 146769600, 158511168, 165115800, 183462000, 198138960, 206394750, 220154400, 244616000, 247673700, 264185280, 275193000, 309592125, 330231600, 366924000, 396277920, 412789500, 440308800, 495347400, 550386000, 619184250, 660463200, 733848000, 792555840, 825579000, 990694800, 1100772000, 1238368500, 1320926400, 1651158000, 1981389600, 2201544000, 2476737000, 3302316000, 3962779200, 4953474000, 6604632000, 9906948000, 19813896000]

約数ペア:

[(1, 19813896000), (2, 9906948000), (3, 6604632000), (4, 4953474000), (5, 3962779200), (6, 3302316000), (8, 2476737000), (9, 2201544000), (10, 1981389600), (12, 1651158000), (15, 1320926400), (16, 1238368500), (18, 1100772000), (20, 990694800), (24, 825579000), (25, 792555840), (27, 733848000), (30, 660463200), (32, 619184250), (36, 550386000), (40, 495347400), (45, 440308800), (48, 412789500), (50, 396277920), (54, 366924000), (60, 330231600), (64, 309592125), (72, 275193000), (75, 264185280), (80, 247673700), (81, 244616000), (90, 220154400), (96, 206394750), (100, 198138960), (108, 183462000), (120, 165115800), (125, 158511168), (135, 146769600), (144, 137596500), (150, 132092640), (160, 123836850), (162, 122308000), (180, 110077200), (192, 103197375), (200, 99069480), (216, 91731000), (225, 88061760), (240, 82557900), (250, 79255584), (270, 73384800), (288, 68798250), (300, 66046320), (320, 61918425), (324, 61154000), (360, 55038600), (375, 52837056), (400, 49534740), (405, 48923200), (432, 45865500), (450, 44030880), (480, 41278950), (500, 39627792), (540, 36692400), (576, 34399125), (600, 33023160), (648, 30577000), (675, 29353920), (720, 27519300), (750, 26418528), (800, 24767370), (810, 24461600), (864, 22932750), (900, 22015440), (960, 20639475), (1000, 19813896), (1080, 18346200), (1125, 17612352), (1200, 16511580), (1296, 15288500), (1350, 14676960), (1440, 13759650), (1500, 13209264), (1600, 12383685), (1620, 12230800), (1728, 11466375), (1800, 11007720), (2000, 9906948), (2025, 9784640), (2160, 9173100), (2250, 8806176), (2400, 8255790), (2592, 7644250), (2700, 7338480), (2880, 6879825), (3000, 6604632), (3240, 6115400), (3375, 5870784), (3600, 5503860), (4000, 4953474), (4050, 4892320), (4320, 4586550), (4500, 4403088), (4800, 4127895), (5184, 3822125), (5400, 3669240), (6000, 3302316), (6480, 3057700), (6750, 2935392), (7200, 2751930), (8000, 2476737), (8100, 2446160), (8640, 2293275), (9000, 2201544), (10125, 1956928), (10800, 1834620), (12000, 1651158), (12960, 1528850), (13500, 1467696), (14400, 1375965), (16200, 1223080), (18000, 1100772), (20250, 978464), (21600, 917310), (24000, 825579), (25920, 764425), (27000, 733848), (30577, 648000), (32400, 611540), (36000, 550386), (40500, 489232), (43200, 458655), (54000, 366924), (61154, 324000), (64800, 305770), (72000, 275193), (81000, 244616), (91731, 216000), (108000, 183462), (122308, 162000), (129600, 152885)]