137392320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 224

約数和(自身を含む): 478779840

約数和(自身を除く): 341387520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 101, 104, 109, 120, 130, 156, 160, 192, 195, 202, 208, 218, 240, 260, 303, 312, 320, 327, 390, 404, 416, 436, 480, 505, 520, 545, 606, 624, 654, 780, 808, 832, 872, 960, 1010, 1040, 1090, 1212, 1248, 1308, 1313, 1417, 1515, 1560, 1616, 1635, 1744, 2020, 2080, 2180, 2424, 2496, 2616, 2626, 2834, 3030, 3120, 3232, 3270, 3488, 3939, 4040, 4160, 4251, 4360, 4848, 5232, 5252, 5668, 6060, 6240, 6464, 6540, 6565, 6976, 7085, 7878, 8080, 8502, 8720, 9696, 10464, 10504, 11009, 11336, 12120, 12480, 13080, 13130, 14170, 15756, 16160, 17004, 17440, 19392, 19695, 20928, 21008, 21255, 22018, 22672, 24240, 26160, 26260, 28340, 31512, 32320, 33027, 34008, 34880, 39390, 42016, 42510, 44036, 45344, 48480, 52320, 52520, 55045, 56680, 63024, 66054, 68016, 78780, 84032, 85020, 88072, 90688, 96960, 104640, 105040, 110090, 113360, 126048, 132108, 136032, 143117, 157560, 165135, 170040, 176144, 210080, 220180, 226720, 252096, 264216, 272064, 286234, 315120, 330270, 340080, 352288, 420160, 429351, 440360, 453440, 528432, 572468, 630240, 660540, 680160, 704576, 715585, 858702, 880720, 1056864, 1144936, 1260480, 1321080, 1360320, 1431170, 1717404, 1761440, 2113728, 2146755, 2289872, 2642160, 2862340, 3434808, 3522880, 4293510, 4579744, 5284320, 5724680, 6869616, 8587020, 9159488, 10568640, 11449360, 13739232, 17174040, 22898720, 27478464, 34348080, 45797440, 68696160, 137392320]

約数ペア:

[(1, 137392320), (2, 68696160), (3, 45797440), (4, 34348080), (5, 27478464), (6, 22898720), (8, 17174040), (10, 13739232), (12, 11449360), (13, 10568640), (15, 9159488), (16, 8587020), (20, 6869616), (24, 5724680), (26, 5284320), (30, 4579744), (32, 4293510), (39, 3522880), (40, 3434808), (48, 2862340), (52, 2642160), (60, 2289872), (64, 2146755), (65, 2113728), (78, 1761440), (80, 1717404), (96, 1431170), (101, 1360320), (104, 1321080), (109, 1260480), (120, 1144936), (130, 1056864), (156, 880720), (160, 858702), (192, 715585), (195, 704576), (202, 680160), (208, 660540), (218, 630240), (240, 572468), (260, 528432), (303, 453440), (312, 440360), (320, 429351), (327, 420160), (390, 352288), (404, 340080), (416, 330270), (436, 315120), (480, 286234), (505, 272064), (520, 264216), (545, 252096), (606, 226720), (624, 220180), (654, 210080), (780, 176144), (808, 170040), (832, 165135), (872, 157560), (960, 143117), (1010, 136032), (1040, 132108), (1090, 126048), (1212, 113360), (1248, 110090), (1308, 105040), (1313, 104640), (1417, 96960), (1515, 90688), (1560, 88072), (1616, 85020), (1635, 84032), (1744, 78780), (2020, 68016), (2080, 66054), (2180, 63024), (2424, 56680), (2496, 55045), (2616, 52520), (2626, 52320), (2834, 48480), (3030, 45344), (3120, 44036), (3232, 42510), (3270, 42016), (3488, 39390), (3939, 34880), (4040, 34008), (4160, 33027), (4251, 32320), (4360, 31512), (4848, 28340), (5232, 26260), (5252, 26160), (5668, 24240), (6060, 22672), (6240, 22018), (6464, 21255), (6540, 21008), (6565, 20928), (6976, 19695), (7085, 19392), (7878, 17440), (8080, 17004), (8502, 16160), (8720, 15756), (9696, 14170), (10464, 13130), (10504, 13080), (11009, 12480), (11336, 12120)]