208548000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{1931}}^1$

素因数の和:1965

約数の個数: 192

約数和(自身を含む): 759507840

約数和(自身を除く): 550959840

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, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 1931, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 3862, 4000, 4320, 4500, 5400, 5793, 6000, 6750, 7200, 7724, 9000, 9655, 10800, 11586, 12000, 13500, 15448, 17379, 18000, 19310, 21600, 23172, 27000, 28965, 30896, 34758, 36000, 38620, 46344, 48275, 52137, 54000, 57930, 61792, 69516, 77240, 86895, 92688, 96550, 104274, 108000, 115860, 139032, 144825, 154480, 173790, 185376, 193100, 208548, 231720, 241375, 260685, 278064, 289650, 308960, 347580, 386200, 417096, 434475, 463440, 482750, 521370, 556128, 579300, 695160, 724125, 772400, 834192, 868950, 926880, 965500, 1042740, 1158600, 1303425, 1390320, 1448250, 1544800, 1668384, 1737900, 1931000, 2085480, 2172375, 2317200, 2606850, 2780640, 2896500, 3475800, 3862000, 4170960, 4344750, 4634400, 5213700, 5793000, 6517125, 6951600, 7724000, 8341920, 8689500, 10427400, 11586000, 13034250, 13903200, 17379000, 20854800, 23172000, 26068500, 34758000, 41709600, 52137000, 69516000, 104274000, 208548000]

約数ペア:

[(1, 208548000), (2, 104274000), (3, 69516000), (4, 52137000), (5, 41709600), (6, 34758000), (8, 26068500), (9, 23172000), (10, 20854800), (12, 17379000), (15, 13903200), (16, 13034250), (18, 11586000), (20, 10427400), (24, 8689500), (25, 8341920), (27, 7724000), (30, 6951600), (32, 6517125), (36, 5793000), (40, 5213700), (45, 4634400), (48, 4344750), (50, 4170960), (54, 3862000), (60, 3475800), (72, 2896500), (75, 2780640), (80, 2606850), (90, 2317200), (96, 2172375), (100, 2085480), (108, 1931000), (120, 1737900), (125, 1668384), (135, 1544800), (144, 1448250), (150, 1390320), (160, 1303425), (180, 1158600), (200, 1042740), (216, 965500), (225, 926880), (240, 868950), (250, 834192), (270, 772400), (288, 724125), (300, 695160), (360, 579300), (375, 556128), (400, 521370), (432, 482750), (450, 463440), (480, 434475), (500, 417096), (540, 386200), (600, 347580), (675, 308960), (720, 289650), (750, 278064), (800, 260685), (864, 241375), (900, 231720), (1000, 208548), (1080, 193100), (1125, 185376), (1200, 173790), (1350, 154480), (1440, 144825), (1500, 139032), (1800, 115860), (1931, 108000), (2000, 104274), (2160, 96550), (2250, 92688), (2400, 86895), (2700, 77240), (3000, 69516), (3375, 61792), (3600, 57930), (3862, 54000), (4000, 52137), (4320, 48275), (4500, 46344), (5400, 38620), (5793, 36000), (6000, 34758), (6750, 30896), (7200, 28965), (7724, 27000), (9000, 23172), (9655, 21600), (10800, 19310), (11586, 18000), (12000, 17379), (13500, 15448)]