67182080

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 193273344

約数和(自身を除く): 126091264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 163, 184, 224, 230, 256, 280, 320, 322, 326, 368, 448, 460, 512, 560, 640, 644, 652, 736, 805, 815, 896, 920, 1120, 1141, 1280, 1288, 1304, 1472, 1610, 1630, 1792, 1840, 2240, 2282, 2560, 2576, 2608, 2944, 3220, 3260, 3584, 3680, 3749, 4480, 4564, 5152, 5216, 5705, 5888, 6440, 6520, 7360, 7498, 8960, 9128, 10304, 10432, 11410, 11776, 12880, 13040, 14720, 14996, 17920, 18256, 18745, 20608, 20864, 22820, 25760, 26080, 26243, 29440, 29992, 36512, 37490, 41216, 41728, 45640, 51520, 52160, 52486, 58880, 59984, 73024, 74980, 82432, 83456, 91280, 103040, 104320, 104972, 119968, 131215, 146048, 149960, 182560, 206080, 208640, 209944, 239936, 262430, 292096, 299920, 365120, 412160, 417280, 419888, 479872, 524860, 584192, 599840, 730240, 839776, 959744, 1049720, 1199680, 1460480, 1679552, 1919488, 2099440, 2399360, 2920960, 3359104, 4198880, 4798720, 6718208, 8397760, 9597440, 13436416, 16795520, 33591040, 67182080]

約数ペア:

[(1, 67182080), (2, 33591040), (4, 16795520), (5, 13436416), (7, 9597440), (8, 8397760), (10, 6718208), (14, 4798720), (16, 4198880), (20, 3359104), (23, 2920960), (28, 2399360), (32, 2099440), (35, 1919488), (40, 1679552), (46, 1460480), (56, 1199680), (64, 1049720), (70, 959744), (80, 839776), (92, 730240), (112, 599840), (115, 584192), (128, 524860), (140, 479872), (160, 419888), (161, 417280), (163, 412160), (184, 365120), (224, 299920), (230, 292096), (256, 262430), (280, 239936), (320, 209944), (322, 208640), (326, 206080), (368, 182560), (448, 149960), (460, 146048), (512, 131215), (560, 119968), (640, 104972), (644, 104320), (652, 103040), (736, 91280), (805, 83456), (815, 82432), (896, 74980), (920, 73024), (1120, 59984), (1141, 58880), (1280, 52486), (1288, 52160), (1304, 51520), (1472, 45640), (1610, 41728), (1630, 41216), (1792, 37490), (1840, 36512), (2240, 29992), (2282, 29440), (2560, 26243), (2576, 26080), (2608, 25760), (2944, 22820), (3220, 20864), (3260, 20608), (3584, 18745), (3680, 18256), (3749, 17920), (4480, 14996), (4564, 14720), (5152, 13040), (5216, 12880), (5705, 11776), (5888, 11410), (6440, 10432), (6520, 10304), (7360, 9128), (7498, 8960)]