54420800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 157983936

約数和(自身を除く): 103563136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 50, 56, 64, 70, 80, 86, 100, 112, 113, 140, 160, 172, 175, 200, 215, 224, 226, 280, 301, 320, 344, 350, 400, 430, 448, 452, 560, 565, 602, 688, 700, 791, 800, 860, 904, 1075, 1120, 1130, 1204, 1376, 1400, 1505, 1582, 1600, 1720, 1808, 2150, 2240, 2260, 2408, 2752, 2800, 2825, 3010, 3164, 3440, 3616, 3955, 4300, 4520, 4816, 4859, 5600, 5650, 6020, 6328, 6880, 7232, 7525, 7910, 8600, 9040, 9632, 9718, 11200, 11300, 12040, 12656, 13760, 15050, 15820, 17200, 18080, 19264, 19436, 19775, 22600, 24080, 24295, 25312, 30100, 31640, 34013, 34400, 36160, 38872, 39550, 45200, 48160, 48590, 50624, 60200, 63280, 68026, 68800, 77744, 79100, 90400, 96320, 97180, 120400, 121475, 126560, 136052, 155488, 158200, 170065, 180800, 194360, 240800, 242950, 253120, 272104, 310976, 316400, 340130, 388720, 481600, 485900, 544208, 632800, 680260, 777440, 850325, 971800, 1088416, 1265600, 1360520, 1554880, 1700650, 1943600, 2176832, 2721040, 3401300, 3887200, 5442080, 6802600, 7774400, 10884160, 13605200, 27210400, 54420800]

約数ペア:

[(1, 54420800), (2, 27210400), (4, 13605200), (5, 10884160), (7, 7774400), (8, 6802600), (10, 5442080), (14, 3887200), (16, 3401300), (20, 2721040), (25, 2176832), (28, 1943600), (32, 1700650), (35, 1554880), (40, 1360520), (43, 1265600), (50, 1088416), (56, 971800), (64, 850325), (70, 777440), (80, 680260), (86, 632800), (100, 544208), (112, 485900), (113, 481600), (140, 388720), (160, 340130), (172, 316400), (175, 310976), (200, 272104), (215, 253120), (224, 242950), (226, 240800), (280, 194360), (301, 180800), (320, 170065), (344, 158200), (350, 155488), (400, 136052), (430, 126560), (448, 121475), (452, 120400), (560, 97180), (565, 96320), (602, 90400), (688, 79100), (700, 77744), (791, 68800), (800, 68026), (860, 63280), (904, 60200), (1075, 50624), (1120, 48590), (1130, 48160), (1204, 45200), (1376, 39550), (1400, 38872), (1505, 36160), (1582, 34400), (1600, 34013), (1720, 31640), (1808, 30100), (2150, 25312), (2240, 24295), (2260, 24080), (2408, 22600), (2752, 19775), (2800, 19436), (2825, 19264), (3010, 18080), (3164, 17200), (3440, 15820), (3616, 15050), (3955, 13760), (4300, 12656), (4520, 12040), (4816, 11300), (4859, 11200), (5600, 9718), (5650, 9632), (6020, 9040), (6328, 8600), (6880, 7910), (7232, 7525)]