94145920

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 252046080

約数和(自身を除く): 157900160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 128, 160, 172, 176, 215, 220, 311, 320, 344, 352, 430, 440, 473, 622, 640, 688, 704, 860, 880, 946, 1244, 1376, 1408, 1555, 1720, 1760, 1892, 2365, 2488, 2752, 3110, 3421, 3440, 3520, 3784, 4730, 4976, 5504, 6220, 6842, 6880, 7040, 7568, 9460, 9952, 12440, 13373, 13684, 13760, 15136, 17105, 18920, 19904, 24880, 26746, 27368, 27520, 30272, 34210, 37840, 39808, 49760, 53492, 54736, 60544, 66865, 68420, 75680, 99520, 106984, 109472, 133730, 136840, 147103, 151360, 199040, 213968, 218944, 267460, 273680, 294206, 302720, 427936, 437888, 534920, 547360, 588412, 735515, 855872, 1069840, 1094720, 1176824, 1471030, 1711744, 2139680, 2189440, 2353648, 2942060, 4279360, 4707296, 5884120, 8558720, 9414592, 11768240, 18829184, 23536480, 47072960, 94145920]

約数ペア:

[(1, 94145920), (2, 47072960), (4, 23536480), (5, 18829184), (8, 11768240), (10, 9414592), (11, 8558720), (16, 5884120), (20, 4707296), (22, 4279360), (32, 2942060), (40, 2353648), (43, 2189440), (44, 2139680), (55, 1711744), (64, 1471030), (80, 1176824), (86, 1094720), (88, 1069840), (110, 855872), (128, 735515), (160, 588412), (172, 547360), (176, 534920), (215, 437888), (220, 427936), (311, 302720), (320, 294206), (344, 273680), (352, 267460), (430, 218944), (440, 213968), (473, 199040), (622, 151360), (640, 147103), (688, 136840), (704, 133730), (860, 109472), (880, 106984), (946, 99520), (1244, 75680), (1376, 68420), (1408, 66865), (1555, 60544), (1720, 54736), (1760, 53492), (1892, 49760), (2365, 39808), (2488, 37840), (2752, 34210), (3110, 30272), (3421, 27520), (3440, 27368), (3520, 26746), (3784, 24880), (4730, 19904), (4976, 18920), (5504, 17105), (6220, 15136), (6842, 13760), (6880, 13684), (7040, 13373), (7568, 12440), (9460, 9952)]