5442080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 15168384

約数和(自身を除く): 9726304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 113, 140, 160, 172, 215, 224, 226, 280, 301, 344, 430, 452, 560, 565, 602, 688, 791, 860, 904, 1120, 1130, 1204, 1376, 1505, 1582, 1720, 1808, 2260, 2408, 3010, 3164, 3440, 3616, 3955, 4520, 4816, 4859, 6020, 6328, 6880, 7910, 9040, 9632, 9718, 12040, 12656, 15820, 18080, 19436, 24080, 24295, 25312, 31640, 34013, 38872, 48160, 48590, 63280, 68026, 77744, 97180, 126560, 136052, 155488, 170065, 194360, 272104, 340130, 388720, 544208, 680260, 777440, 1088416, 1360520, 2721040, 5442080]

約数ペア:

[(1, 5442080), (2, 2721040), (4, 1360520), (5, 1088416), (7, 777440), (8, 680260), (10, 544208), (14, 388720), (16, 340130), (20, 272104), (28, 194360), (32, 170065), (35, 155488), (40, 136052), (43, 126560), (56, 97180), (70, 77744), (80, 68026), (86, 63280), (112, 48590), (113, 48160), (140, 38872), (160, 34013), (172, 31640), (215, 25312), (224, 24295), (226, 24080), (280, 19436), (301, 18080), (344, 15820), (430, 12656), (452, 12040), (560, 9718), (565, 9632), (602, 9040), (688, 7910), (791, 6880), (860, 6328), (904, 6020), (1120, 4859), (1130, 4816), (1204, 4520), (1376, 3955), (1505, 3616), (1582, 3440), (1720, 3164), (1808, 3010), (2260, 2408)]