17231040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 168

約数和(自身を含む): 61496448

約数和(自身を除く): 44265408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 193, 240, 248, 279, 288, 310, 320, 360, 372, 386, 465, 480, 496, 558, 576, 579, 620, 720, 744, 772, 930, 960, 965, 992, 1116, 1158, 1240, 1395, 1440, 1488, 1544, 1737, 1860, 1930, 1984, 2232, 2316, 2480, 2790, 2880, 2895, 2976, 3088, 3474, 3720, 3860, 4464, 4632, 4960, 5580, 5790, 5952, 5983, 6176, 6948, 7440, 7720, 8685, 8928, 9264, 9920, 11160, 11580, 11966, 12352, 13896, 14880, 15440, 17370, 17856, 17949, 18528, 22320, 23160, 23932, 27792, 29760, 29915, 30880, 34740, 35898, 37056, 44640, 46320, 47864, 53847, 55584, 59830, 61760, 69480, 71796, 89280, 89745, 92640, 95728, 107694, 111168, 119660, 138960, 143592, 179490, 185280, 191456, 215388, 239320, 269235, 277920, 287184, 358980, 382912, 430776, 478640, 538470, 555840, 574368, 717960, 861552, 957280, 1076940, 1148736, 1435920, 1723104, 1914560, 2153880, 2871840, 3446208, 4307760, 5743680, 8615520, 17231040]

約数ペア:

[(1, 17231040), (2, 8615520), (3, 5743680), (4, 4307760), (5, 3446208), (6, 2871840), (8, 2153880), (9, 1914560), (10, 1723104), (12, 1435920), (15, 1148736), (16, 1076940), (18, 957280), (20, 861552), (24, 717960), (30, 574368), (31, 555840), (32, 538470), (36, 478640), (40, 430776), (45, 382912), (48, 358980), (60, 287184), (62, 277920), (64, 269235), (72, 239320), (80, 215388), (90, 191456), (93, 185280), (96, 179490), (120, 143592), (124, 138960), (144, 119660), (155, 111168), (160, 107694), (180, 95728), (186, 92640), (192, 89745), (193, 89280), (240, 71796), (248, 69480), (279, 61760), (288, 59830), (310, 55584), (320, 53847), (360, 47864), (372, 46320), (386, 44640), (465, 37056), (480, 35898), (496, 34740), (558, 30880), (576, 29915), (579, 29760), (620, 27792), (720, 23932), (744, 23160), (772, 22320), (930, 18528), (960, 17949), (965, 17856), (992, 17370), (1116, 15440), (1158, 14880), (1240, 13896), (1395, 12352), (1440, 11966), (1488, 11580), (1544, 11160), (1737, 9920), (1860, 9264), (1930, 8928), (1984, 8685), (2232, 7720), (2316, 7440), (2480, 6948), (2790, 6176), (2880, 5983), (2895, 5952), (2976, 5790), (3088, 5580), (3474, 4960), (3720, 4632), (3860, 4464)]