296974080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 288

約数和(自身を含む): 1136627520

約数和(自身を除く): 839653440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 661, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1322, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 1983, 2080, 2160, 2304, 2340, 2496, 2644, 2808, 2880, 3120, 3305, 3328, 3456, 3510, 3744, 3840, 3966, 4160, 4320, 4680, 4992, 5288, 5616, 5760, 5949, 6240, 6610, 6912, 7020, 7488, 7932, 8320, 8593, 8640, 9360, 9915, 9984, 10576, 11232, 11520, 11898, 12480, 13220, 14040, 14976, 15864, 16640, 17186, 17280, 17847, 18720, 19830, 21152, 22464, 23796, 24960, 25779, 26440, 28080, 29745, 29952, 31728, 34372, 34560, 35694, 37440, 39660, 42304, 42965, 44928, 47592, 49920, 51558, 52880, 56160, 59490, 63456, 68744, 71388, 74880, 77337, 79320, 84608, 85930, 89235, 89856, 95184, 103116, 105760, 112320, 118980, 126912, 128895, 137488, 142776, 149760, 154674, 158640, 169216, 171860, 178470, 190368, 206232, 211520, 224640, 232011, 237960, 253824, 257790, 274976, 285552, 309348, 317280, 343720, 356940, 380736, 386685, 412464, 423040, 449280, 464022, 475920, 507648, 515580, 549952, 571104, 618696, 634560, 687440, 713880, 761472, 773370, 824928, 846080, 928044, 951840, 1031160, 1099904, 1142208, 1160055, 1237392, 1269120, 1374880, 1427760, 1522944, 1546740, 1649856, 1856088, 1903680, 2062320, 2199808, 2284416, 2320110, 2474784, 2538240, 2749760, 2855520, 3093480, 3299712, 3712176, 3807360, 4124640, 4568832, 4640220, 4949568, 5499520, 5711040, 6186960, 6599424, 7424352, 7614720, 8249280, 9280440, 9899136, 10999040, 11422080, 12373920, 14848704, 16498560, 18560880, 19798272, 22844160, 24747840, 29697408, 32997120, 37121760, 49495680, 59394816, 74243520, 98991360, 148487040, 296974080]

約数ペア:

[(1, 296974080), (2, 148487040), (3, 98991360), (4, 74243520), (5, 59394816), (6, 49495680), (8, 37121760), (9, 32997120), (10, 29697408), (12, 24747840), (13, 22844160), (15, 19798272), (16, 18560880), (18, 16498560), (20, 14848704), (24, 12373920), (26, 11422080), (27, 10999040), (30, 9899136), (32, 9280440), (36, 8249280), (39, 7614720), (40, 7424352), (45, 6599424), (48, 6186960), (52, 5711040), (54, 5499520), (60, 4949568), (64, 4640220), (65, 4568832), (72, 4124640), (78, 3807360), (80, 3712176), (90, 3299712), (96, 3093480), (104, 2855520), (108, 2749760), (117, 2538240), (120, 2474784), (128, 2320110), (130, 2284416), (135, 2199808), (144, 2062320), (156, 1903680), (160, 1856088), (180, 1649856), (192, 1546740), (195, 1522944), (208, 1427760), (216, 1374880), (234, 1269120), (240, 1237392), (256, 1160055), (260, 1142208), (270, 1099904), (288, 1031160), (312, 951840), (320, 928044), (351, 846080), (360, 824928), (384, 773370), (390, 761472), (416, 713880), (432, 687440), (468, 634560), (480, 618696), (520, 571104), (540, 549952), (576, 515580), (585, 507648), (624, 475920), (640, 464022), (661, 449280), (702, 423040), (720, 412464), (768, 386685), (780, 380736), (832, 356940), (864, 343720), (936, 317280), (960, 309348), (1040, 285552), (1080, 274976), (1152, 257790), (1170, 253824), (1248, 237960), (1280, 232011), (1322, 224640), (1404, 211520), (1440, 206232), (1560, 190368), (1664, 178470), (1728, 171860), (1755, 169216), (1872, 158640), (1920, 154674), (1983, 149760), (2080, 142776), (2160, 137488), (2304, 128895), (2340, 126912), (2496, 118980), (2644, 112320), (2808, 105760), (2880, 103116), (3120, 95184), (3305, 89856), (3328, 89235), (3456, 85930), (3510, 84608), (3744, 79320), (3840, 77337), (3966, 74880), (4160, 71388), (4320, 68744), (4680, 63456), (4992, 59490), (5288, 56160), (5616, 52880), (5760, 51558), (5949, 49920), (6240, 47592), (6610, 44928), (6912, 42965), (7020, 42304), (7488, 39660), (7932, 37440), (8320, 35694), (8593, 34560), (8640, 34372), (9360, 31728), (9915, 29952), (9984, 29745), (10576, 28080), (11232, 26440), (11520, 25779), (11898, 24960), (12480, 23796), (13220, 22464), (14040, 21152), (14976, 19830), (15864, 18720), (16640, 17847), (17186, 17280)]