29810880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1$

素因数の和:975

約数の個数: 168

約数和(自身を含む): 111977424

約数和(自身を除く): 82166544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 941, 960, 990, 1056, 1320, 1440, 1584, 1760, 1882, 1980, 2112, 2640, 2823, 2880, 3168, 3520, 3764, 3960, 4705, 5280, 5646, 6336, 7528, 7920, 8469, 9410, 10351, 10560, 11292, 14115, 15056, 15840, 16938, 18820, 20702, 22584, 28230, 30112, 31053, 31680, 33876, 37640, 41404, 42345, 45168, 51755, 56460, 60224, 62106, 67752, 75280, 82808, 84690, 90336, 93159, 103510, 112920, 124212, 135504, 150560, 155265, 165616, 169380, 180672, 186318, 207020, 225840, 248424, 271008, 301120, 310530, 331232, 338760, 372636, 414040, 451680, 465795, 496848, 542016, 621060, 662464, 677520, 745272, 828080, 903360, 931590, 993696, 1242120, 1355040, 1490544, 1656160, 1863180, 1987392, 2484240, 2710080, 2981088, 3312320, 3726360, 4968480, 5962176, 7452720, 9936960, 14905440, 29810880]

約数ペア:

[(1, 29810880), (2, 14905440), (3, 9936960), (4, 7452720), (5, 5962176), (6, 4968480), (8, 3726360), (9, 3312320), (10, 2981088), (11, 2710080), (12, 2484240), (15, 1987392), (16, 1863180), (18, 1656160), (20, 1490544), (22, 1355040), (24, 1242120), (30, 993696), (32, 931590), (33, 903360), (36, 828080), (40, 745272), (44, 677520), (45, 662464), (48, 621060), (55, 542016), (60, 496848), (64, 465795), (66, 451680), (72, 414040), (80, 372636), (88, 338760), (90, 331232), (96, 310530), (99, 301120), (110, 271008), (120, 248424), (132, 225840), (144, 207020), (160, 186318), (165, 180672), (176, 169380), (180, 165616), (192, 155265), (198, 150560), (220, 135504), (240, 124212), (264, 112920), (288, 103510), (320, 93159), (330, 90336), (352, 84690), (360, 82808), (396, 75280), (440, 67752), (480, 62106), (495, 60224), (528, 56460), (576, 51755), (660, 45168), (704, 42345), (720, 41404), (792, 37640), (880, 33876), (941, 31680), (960, 31053), (990, 30112), (1056, 28230), (1320, 22584), (1440, 20702), (1584, 18820), (1760, 16938), (1882, 15840), (1980, 15056), (2112, 14115), (2640, 11292), (2823, 10560), (2880, 10351), (3168, 9410), (3520, 8469), (3764, 7920), (3960, 7528), (4705, 6336), (5280, 5646)]