160670016

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 168

約数和(自身を含む): 508508000

約数和(自身を除く): 347837984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 192, 208, 234, 258, 288, 312, 344, 387, 416, 468, 499, 516, 559, 576, 624, 688, 774, 832, 936, 998, 1032, 1118, 1248, 1376, 1497, 1548, 1677, 1872, 1996, 2064, 2236, 2496, 2752, 2994, 3096, 3354, 3744, 3992, 4128, 4472, 4491, 5031, 5988, 6192, 6487, 6708, 7488, 7984, 8256, 8944, 8982, 10062, 11976, 12384, 12974, 13416, 15968, 17888, 17964, 19461, 20124, 21457, 23952, 24768, 25948, 26832, 31936, 35776, 35928, 38922, 40248, 42914, 47904, 51896, 53664, 58383, 64371, 71856, 77844, 80496, 85828, 95808, 103792, 107328, 116766, 128742, 143712, 155688, 160992, 171656, 193113, 207584, 233532, 257484, 278941, 287424, 311376, 321984, 343312, 386226, 415168, 467064, 514968, 557882, 622752, 686624, 772452, 836823, 934128, 1029936, 1115764, 1245504, 1373248, 1544904, 1673646, 1868256, 2059872, 2231528, 2510469, 3089808, 3347292, 3736512, 4119744, 4463056, 5020938, 6179616, 6694584, 8926112, 10041876, 12359232, 13389168, 17852224, 20083752, 26778336, 40167504, 53556672, 80335008, 160670016]

約数ペア:

[(1, 160670016), (2, 80335008), (3, 53556672), (4, 40167504), (6, 26778336), (8, 20083752), (9, 17852224), (12, 13389168), (13, 12359232), (16, 10041876), (18, 8926112), (24, 6694584), (26, 6179616), (32, 5020938), (36, 4463056), (39, 4119744), (43, 3736512), (48, 3347292), (52, 3089808), (64, 2510469), (72, 2231528), (78, 2059872), (86, 1868256), (96, 1673646), (104, 1544904), (117, 1373248), (129, 1245504), (144, 1115764), (156, 1029936), (172, 934128), (192, 836823), (208, 772452), (234, 686624), (258, 622752), (288, 557882), (312, 514968), (344, 467064), (387, 415168), (416, 386226), (468, 343312), (499, 321984), (516, 311376), (559, 287424), (576, 278941), (624, 257484), (688, 233532), (774, 207584), (832, 193113), (936, 171656), (998, 160992), (1032, 155688), (1118, 143712), (1248, 128742), (1376, 116766), (1497, 107328), (1548, 103792), (1677, 95808), (1872, 85828), (1996, 80496), (2064, 77844), (2236, 71856), (2496, 64371), (2752, 58383), (2994, 53664), (3096, 51896), (3354, 47904), (3744, 42914), (3992, 40248), (4128, 38922), (4472, 35928), (4491, 35776), (5031, 31936), (5988, 26832), (6192, 25948), (6487, 24768), (6708, 23952), (7488, 21457), (7984, 20124), (8256, 19461), (8944, 17964), (8982, 17888), (10062, 15968), (11976, 13416), (12384, 12974)]