83329680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 297909504

約数和(自身を除く): 214579824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 193, 210, 240, 257, 280, 336, 386, 420, 514, 560, 579, 771, 772, 840, 965, 1028, 1158, 1285, 1351, 1542, 1544, 1680, 1799, 1930, 2056, 2316, 2570, 2702, 2895, 3084, 3088, 3598, 3855, 3860, 4053, 4112, 4632, 5140, 5397, 5404, 5790, 6168, 6755, 7196, 7710, 7720, 8106, 8995, 9264, 10280, 10794, 10808, 11580, 12336, 13510, 14392, 15420, 15440, 16212, 17990, 20265, 20560, 21588, 21616, 23160, 26985, 27020, 28784, 30840, 32424, 35980, 40530, 43176, 46320, 49601, 53970, 54040, 61680, 64848, 71960, 81060, 86352, 99202, 107940, 108080, 143920, 148803, 162120, 198404, 215880, 248005, 297606, 324240, 347207, 396808, 431760, 496010, 595212, 694414, 744015, 793616, 992020, 1041621, 1190424, 1388828, 1488030, 1736035, 1984040, 2083242, 2380848, 2777656, 2976060, 3472070, 3968080, 4166484, 5208105, 5555312, 5952120, 6944140, 8332968, 10416210, 11904240, 13888280, 16665936, 20832420, 27776560, 41664840, 83329680]

約数ペア:

[(1, 83329680), (2, 41664840), (3, 27776560), (4, 20832420), (5, 16665936), (6, 13888280), (7, 11904240), (8, 10416210), (10, 8332968), (12, 6944140), (14, 5952120), (15, 5555312), (16, 5208105), (20, 4166484), (21, 3968080), (24, 3472070), (28, 2976060), (30, 2777656), (35, 2380848), (40, 2083242), (42, 1984040), (48, 1736035), (56, 1488030), (60, 1388828), (70, 1190424), (80, 1041621), (84, 992020), (105, 793616), (112, 744015), (120, 694414), (140, 595212), (168, 496010), (193, 431760), (210, 396808), (240, 347207), (257, 324240), (280, 297606), (336, 248005), (386, 215880), (420, 198404), (514, 162120), (560, 148803), (579, 143920), (771, 108080), (772, 107940), (840, 99202), (965, 86352), (1028, 81060), (1158, 71960), (1285, 64848), (1351, 61680), (1542, 54040), (1544, 53970), (1680, 49601), (1799, 46320), (1930, 43176), (2056, 40530), (2316, 35980), (2570, 32424), (2702, 30840), (2895, 28784), (3084, 27020), (3088, 26985), (3598, 23160), (3855, 21616), (3860, 21588), (4053, 20560), (4112, 20265), (4632, 17990), (5140, 16212), (5397, 15440), (5404, 15420), (5790, 14392), (6168, 13510), (6755, 12336), (7196, 11580), (7710, 10808), (7720, 10794), (8106, 10280), (8995, 9264)]