144008640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1667

約数の個数: 168

約数和(自身を含む): 511625088

約数和(自身を除く): 367616448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1613, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3226, 3720, 4464, 4839, 4960, 5580, 5952, 6452, 7440, 8065, 8928, 9678, 9920, 11160, 12904, 14517, 14880, 16130, 17856, 19356, 22320, 24195, 25808, 29034, 29760, 32260, 38712, 44640, 48390, 50003, 51616, 58068, 64520, 72585, 77424, 89280, 96780, 100006, 103232, 116136, 129040, 145170, 150009, 154848, 193560, 200012, 232272, 250015, 258080, 290340, 300018, 309696, 387120, 400024, 450027, 464544, 500030, 516160, 580680, 600036, 750045, 774240, 800048, 900054, 929088, 1000060, 1161360, 1200072, 1500090, 1548480, 1600096, 1800108, 2000120, 2250135, 2322720, 2400144, 3000180, 3200192, 3600216, 4000240, 4500270, 4645440, 4800288, 6000360, 7200432, 8000480, 9000540, 9600576, 12000720, 14400864, 16000960, 18001080, 24001440, 28801728, 36002160, 48002880, 72004320, 144008640]

約数ペア:

[(1, 144008640), (2, 72004320), (3, 48002880), (4, 36002160), (5, 28801728), (6, 24001440), (8, 18001080), (9, 16000960), (10, 14400864), (12, 12000720), (15, 9600576), (16, 9000540), (18, 8000480), (20, 7200432), (24, 6000360), (30, 4800288), (31, 4645440), (32, 4500270), (36, 4000240), (40, 3600216), (45, 3200192), (48, 3000180), (60, 2400144), (62, 2322720), (64, 2250135), (72, 2000120), (80, 1800108), (90, 1600096), (93, 1548480), (96, 1500090), (120, 1200072), (124, 1161360), (144, 1000060), (155, 929088), (160, 900054), (180, 800048), (186, 774240), (192, 750045), (240, 600036), (248, 580680), (279, 516160), (288, 500030), (310, 464544), (320, 450027), (360, 400024), (372, 387120), (465, 309696), (480, 300018), (496, 290340), (558, 258080), (576, 250015), (620, 232272), (720, 200012), (744, 193560), (930, 154848), (960, 150009), (992, 145170), (1116, 129040), (1240, 116136), (1395, 103232), (1440, 100006), (1488, 96780), (1613, 89280), (1860, 77424), (1984, 72585), (2232, 64520), (2480, 58068), (2790, 51616), (2880, 50003), (2976, 48390), (3226, 44640), (3720, 38712), (4464, 32260), (4839, 29760), (4960, 29034), (5580, 25808), (5952, 24195), (6452, 22320), (7440, 19356), (8065, 17856), (8928, 16130), (9678, 14880), (9920, 14517), (11160, 12904)]