169165440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 192

約数和(自身を含む): 598609440

約数和(自身を除く): 429444000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 683, 688, 720, 774, 860, 960, 1032, 1152, 1290, 1366, 1376, 1440, 1548, 1720, 1920, 1935, 2049, 2064, 2580, 2732, 2752, 2880, 3096, 3415, 3440, 3870, 4098, 4128, 5160, 5464, 5504, 5760, 6147, 6192, 6830, 6880, 7740, 8196, 8256, 10245, 10320, 10928, 12294, 12384, 13660, 13760, 15480, 16392, 16512, 20490, 20640, 21856, 24588, 24768, 27320, 27520, 29369, 30735, 30960, 32784, 40980, 41280, 43712, 49176, 49536, 54640, 58738, 61470, 61920, 65568, 81960, 82560, 87424, 88107, 98352, 109280, 117476, 122940, 123840, 131136, 146845, 163920, 176214, 196704, 218560, 234952, 245880, 247680, 262272, 264321, 293690, 327840, 352428, 393408, 437120, 440535, 469904, 491760, 528642, 587380, 655680, 704856, 786816, 881070, 939808, 983520, 1057284, 1174760, 1311360, 1321605, 1409712, 1762140, 1879616, 1967040, 2114568, 2349520, 2643210, 2819424, 3524280, 3759232, 3934080, 4229136, 4699040, 5286420, 5638848, 7048560, 8458272, 9398080, 10572840, 11277696, 14097120, 16916544, 18796160, 21145680, 28194240, 33833088, 42291360, 56388480, 84582720, 169165440]

約数ペア:

[(1, 169165440), (2, 84582720), (3, 56388480), (4, 42291360), (5, 33833088), (6, 28194240), (8, 21145680), (9, 18796160), (10, 16916544), (12, 14097120), (15, 11277696), (16, 10572840), (18, 9398080), (20, 8458272), (24, 7048560), (30, 5638848), (32, 5286420), (36, 4699040), (40, 4229136), (43, 3934080), (45, 3759232), (48, 3524280), (60, 2819424), (64, 2643210), (72, 2349520), (80, 2114568), (86, 1967040), (90, 1879616), (96, 1762140), (120, 1409712), (128, 1321605), (129, 1311360), (144, 1174760), (160, 1057284), (172, 983520), (180, 939808), (192, 881070), (215, 786816), (240, 704856), (258, 655680), (288, 587380), (320, 528642), (344, 491760), (360, 469904), (384, 440535), (387, 437120), (430, 393408), (480, 352428), (516, 327840), (576, 293690), (640, 264321), (645, 262272), (683, 247680), (688, 245880), (720, 234952), (774, 218560), (860, 196704), (960, 176214), (1032, 163920), (1152, 146845), (1290, 131136), (1366, 123840), (1376, 122940), (1440, 117476), (1548, 109280), (1720, 98352), (1920, 88107), (1935, 87424), (2049, 82560), (2064, 81960), (2580, 65568), (2732, 61920), (2752, 61470), (2880, 58738), (3096, 54640), (3415, 49536), (3440, 49176), (3870, 43712), (4098, 41280), (4128, 40980), (5160, 32784), (5464, 30960), (5504, 30735), (5760, 29369), (6147, 27520), (6192, 27320), (6830, 24768), (6880, 24588), (7740, 21856), (8196, 20640), (8256, 20490), (10245, 16512), (10320, 16392), (10928, 15480), (12294, 13760), (12384, 13660)]