165592320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 547464960

約数和(自身を除く): 381872640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1487, 1740, 1856, 1920, 2320, 2784, 2974, 3480, 3712, 3840, 4461, 4640, 5568, 5948, 6960, 7424, 7435, 8922, 9280, 11136, 11896, 13920, 14870, 17844, 18560, 22272, 22305, 23792, 27840, 29740, 35688, 37120, 43123, 44610, 47584, 55680, 59480, 71376, 86246, 89220, 95168, 111360, 118960, 129369, 142752, 172492, 178440, 190336, 215615, 237920, 258738, 285504, 344984, 356880, 380672, 431230, 475840, 517476, 571008, 646845, 689968, 713760, 862460, 951680, 1034952, 1142016, 1293690, 1379936, 1427520, 1724920, 1903360, 2069904, 2587380, 2759872, 2855040, 3449840, 4139808, 5174760, 5519744, 5710080, 6899680, 8279616, 10349520, 11039488, 13799360, 16559232, 20699040, 27598720, 33118464, 41398080, 55197440, 82796160, 165592320]

約数ペア:

[(1, 165592320), (2, 82796160), (3, 55197440), (4, 41398080), (5, 33118464), (6, 27598720), (8, 20699040), (10, 16559232), (12, 13799360), (15, 11039488), (16, 10349520), (20, 8279616), (24, 6899680), (29, 5710080), (30, 5519744), (32, 5174760), (40, 4139808), (48, 3449840), (58, 2855040), (60, 2759872), (64, 2587380), (80, 2069904), (87, 1903360), (96, 1724920), (116, 1427520), (120, 1379936), (128, 1293690), (145, 1142016), (160, 1034952), (174, 951680), (192, 862460), (232, 713760), (240, 689968), (256, 646845), (290, 571008), (320, 517476), (348, 475840), (384, 431230), (435, 380672), (464, 356880), (480, 344984), (580, 285504), (640, 258738), (696, 237920), (768, 215615), (870, 190336), (928, 178440), (960, 172492), (1160, 142752), (1280, 129369), (1392, 118960), (1487, 111360), (1740, 95168), (1856, 89220), (1920, 86246), (2320, 71376), (2784, 59480), (2974, 55680), (3480, 47584), (3712, 44610), (3840, 43123), (4461, 37120), (4640, 35688), (5568, 29740), (5948, 27840), (6960, 23792), (7424, 22305), (7435, 22272), (8922, 18560), (9280, 17844), (11136, 14870), (11896, 13920)]