198279360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:512

約数の個数: 224

約数和(自身を含む): 714329280

約数和(自身を除く): 516049920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 424, 432, 433, 477, 480, 530, 540, 576, 636, 720, 795, 848, 864, 866, 954, 960, 1060, 1080, 1272, 1299, 1431, 1440, 1590, 1696, 1728, 1732, 1908, 2120, 2160, 2165, 2385, 2544, 2598, 2862, 2880, 3180, 3392, 3464, 3816, 3897, 4240, 4320, 4330, 4770, 5088, 5196, 5724, 6360, 6495, 6928, 7155, 7632, 7794, 8480, 8640, 8660, 9540, 10176, 10392, 11448, 11691, 12720, 12990, 13856, 14310, 15264, 15588, 16960, 17320, 19080, 19485, 20784, 22896, 22949, 23382, 25440, 25980, 27712, 28620, 30528, 31176, 34640, 38160, 38970, 41568, 45792, 45898, 46764, 50880, 51960, 57240, 58455, 62352, 68847, 69280, 76320, 77940, 83136, 91584, 91796, 93528, 103920, 114480, 114745, 116910, 124704, 137694, 138560, 152640, 155880, 183592, 187056, 206541, 207840, 228960, 229490, 233820, 249408, 275388, 311760, 344235, 367184, 374112, 413082, 415680, 457920, 458980, 467640, 550776, 619623, 623520, 688470, 734368, 748224, 826164, 917960, 935280, 1032705, 1101552, 1239246, 1247040, 1376940, 1468736, 1652328, 1835920, 1870560, 2065410, 2203104, 2478492, 2753880, 3098115, 3304656, 3671840, 3741120, 4130820, 4406208, 4956984, 5507760, 6196230, 6609312, 7343680, 8261640, 9913968, 11015520, 12392460, 13218624, 16523280, 19827936, 22031040, 24784920, 33046560, 39655872, 49569840, 66093120, 99139680, 198279360]

約数ペア:

[(1, 198279360), (2, 99139680), (3, 66093120), (4, 49569840), (5, 39655872), (6, 33046560), (8, 24784920), (9, 22031040), (10, 19827936), (12, 16523280), (15, 13218624), (16, 12392460), (18, 11015520), (20, 9913968), (24, 8261640), (27, 7343680), (30, 6609312), (32, 6196230), (36, 5507760), (40, 4956984), (45, 4406208), (48, 4130820), (53, 3741120), (54, 3671840), (60, 3304656), (64, 3098115), (72, 2753880), (80, 2478492), (90, 2203104), (96, 2065410), (106, 1870560), (108, 1835920), (120, 1652328), (135, 1468736), (144, 1376940), (159, 1247040), (160, 1239246), (180, 1101552), (192, 1032705), (212, 935280), (216, 917960), (240, 826164), (265, 748224), (270, 734368), (288, 688470), (318, 623520), (320, 619623), (360, 550776), (424, 467640), (432, 458980), (433, 457920), (477, 415680), (480, 413082), (530, 374112), (540, 367184), (576, 344235), (636, 311760), (720, 275388), (795, 249408), (848, 233820), (864, 229490), (866, 228960), (954, 207840), (960, 206541), (1060, 187056), (1080, 183592), (1272, 155880), (1299, 152640), (1431, 138560), (1440, 137694), (1590, 124704), (1696, 116910), (1728, 114745), (1732, 114480), (1908, 103920), (2120, 93528), (2160, 91796), (2165, 91584), (2385, 83136), (2544, 77940), (2598, 76320), (2862, 69280), (2880, 68847), (3180, 62352), (3392, 58455), (3464, 57240), (3816, 51960), (3897, 50880), (4240, 46764), (4320, 45898), (4330, 45792), (4770, 41568), (5088, 38970), (5196, 38160), (5724, 34640), (6360, 31176), (6495, 30528), (6928, 28620), (7155, 27712), (7632, 25980), (7794, 25440), (8480, 23382), (8640, 22949), (8660, 22896), (9540, 20784), (10176, 19485), (10392, 19080), (11448, 17320), (11691, 16960), (12720, 15588), (12990, 15264), (13856, 14310)]