171358080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2932

約数の個数: 128

約数和(自身を含む): 564019200

約数和(自身を除く): 392661120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2879, 2976, 3720, 3968, 4960, 5758, 5952, 7440, 8637, 9920, 11516, 11904, 14395, 14880, 17274, 19840, 23032, 28790, 29760, 34548, 43185, 46064, 57580, 59520, 69096, 86370, 89249, 92128, 115160, 138192, 172740, 178498, 184256, 230320, 267747, 276384, 345480, 356996, 368512, 446245, 460640, 535494, 552768, 690960, 713992, 892490, 921280, 1070988, 1105536, 1338735, 1381920, 1427984, 1784980, 1842560, 2141976, 2677470, 2763840, 2855968, 3569960, 4283952, 5354940, 5527680, 5711936, 7139920, 8567904, 10709880, 11423872, 14279840, 17135808, 21419760, 28559680, 34271616, 42839520, 57119360, 85679040, 171358080]

約数ペア:

[(1, 171358080), (2, 85679040), (3, 57119360), (4, 42839520), (5, 34271616), (6, 28559680), (8, 21419760), (10, 17135808), (12, 14279840), (15, 11423872), (16, 10709880), (20, 8567904), (24, 7139920), (30, 5711936), (31, 5527680), (32, 5354940), (40, 4283952), (48, 3569960), (60, 2855968), (62, 2763840), (64, 2677470), (80, 2141976), (93, 1842560), (96, 1784980), (120, 1427984), (124, 1381920), (128, 1338735), (155, 1105536), (160, 1070988), (186, 921280), (192, 892490), (240, 713992), (248, 690960), (310, 552768), (320, 535494), (372, 460640), (384, 446245), (465, 368512), (480, 356996), (496, 345480), (620, 276384), (640, 267747), (744, 230320), (930, 184256), (960, 178498), (992, 172740), (1240, 138192), (1488, 115160), (1860, 92128), (1920, 89249), (1984, 86370), (2480, 69096), (2879, 59520), (2976, 57580), (3720, 46064), (3968, 43185), (4960, 34548), (5758, 29760), (5952, 28790), (7440, 23032), (8637, 19840), (9920, 17274), (11516, 14880), (11904, 14395)]