141342720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 467026560

約数和(自身を除く): 325683840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 107, 120, 128, 129, 160, 172, 192, 214, 215, 240, 256, 258, 320, 321, 344, 384, 428, 430, 480, 512, 516, 535, 640, 642, 645, 688, 768, 856, 860, 960, 1024, 1032, 1070, 1280, 1284, 1290, 1376, 1536, 1605, 1712, 1720, 1920, 2048, 2064, 2140, 2560, 2568, 2580, 2752, 3072, 3210, 3424, 3440, 3840, 4128, 4280, 4601, 5120, 5136, 5160, 5504, 6144, 6420, 6848, 6880, 7680, 8256, 8560, 9202, 10240, 10272, 10320, 11008, 12840, 13696, 13760, 13803, 15360, 16512, 17120, 18404, 20544, 20640, 22016, 23005, 25680, 27392, 27520, 27606, 30720, 33024, 34240, 36808, 41088, 41280, 44032, 46010, 51360, 54784, 55040, 55212, 66048, 68480, 69015, 73616, 82176, 82560, 88064, 92020, 102720, 109568, 110080, 110424, 132096, 136960, 138030, 147232, 164352, 165120, 184040, 205440, 219136, 220160, 220848, 264192, 273920, 276060, 294464, 328704, 330240, 368080, 410880, 440320, 441696, 547840, 552120, 588928, 657408, 660480, 736160, 821760, 883392, 1095680, 1104240, 1177856, 1320960, 1472320, 1643520, 1766784, 2208480, 2355712, 2944640, 3287040, 3533568, 4416960, 4711424, 5889280, 7067136, 8833920, 9422848, 11778560, 14134272, 17667840, 23557120, 28268544, 35335680, 47114240, 70671360, 141342720]

約数ペア:

[(1, 141342720), (2, 70671360), (3, 47114240), (4, 35335680), (5, 28268544), (6, 23557120), (8, 17667840), (10, 14134272), (12, 11778560), (15, 9422848), (16, 8833920), (20, 7067136), (24, 5889280), (30, 4711424), (32, 4416960), (40, 3533568), (43, 3287040), (48, 2944640), (60, 2355712), (64, 2208480), (80, 1766784), (86, 1643520), (96, 1472320), (107, 1320960), (120, 1177856), (128, 1104240), (129, 1095680), (160, 883392), (172, 821760), (192, 736160), (214, 660480), (215, 657408), (240, 588928), (256, 552120), (258, 547840), (320, 441696), (321, 440320), (344, 410880), (384, 368080), (428, 330240), (430, 328704), (480, 294464), (512, 276060), (516, 273920), (535, 264192), (640, 220848), (642, 220160), (645, 219136), (688, 205440), (768, 184040), (856, 165120), (860, 164352), (960, 147232), (1024, 138030), (1032, 136960), (1070, 132096), (1280, 110424), (1284, 110080), (1290, 109568), (1376, 102720), (1536, 92020), (1605, 88064), (1712, 82560), (1720, 82176), (1920, 73616), (2048, 69015), (2064, 68480), (2140, 66048), (2560, 55212), (2568, 55040), (2580, 54784), (2752, 51360), (3072, 46010), (3210, 44032), (3424, 41280), (3440, 41088), (3840, 36808), (4128, 34240), (4280, 33024), (4601, 30720), (5120, 27606), (5136, 27520), (5160, 27392), (5504, 25680), (6144, 23005), (6420, 22016), (6848, 20640), (6880, 20544), (7680, 18404), (8256, 17120), (8560, 16512), (9202, 15360), (10240, 13803), (10272, 13760), (10320, 13696), (11008, 12840)]