191535360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1664

約数の個数: 144

約数和(自身を含む): 631841280

約数和(自身を除く): 440305920

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, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1609, 1860, 1920, 1984, 2480, 2976, 3218, 3720, 3840, 3968, 4827, 4960, 5952, 6436, 7440, 7936, 8045, 9654, 9920, 11904, 12872, 14880, 16090, 19308, 19840, 23808, 24135, 25744, 29760, 32180, 38616, 39680, 48270, 49879, 51488, 59520, 64360, 77232, 96540, 99758, 102976, 119040, 128720, 149637, 154464, 193080, 199516, 205952, 249395, 257440, 299274, 308928, 386160, 399032, 411904, 498790, 514880, 598548, 617856, 748185, 772320, 798064, 997580, 1029760, 1197096, 1235712, 1496370, 1544640, 1596128, 1995160, 2059520, 2394192, 2992740, 3089280, 3192256, 3990320, 4788384, 5985480, 6178560, 6384512, 7980640, 9576768, 11970960, 12769024, 15961280, 19153536, 23941920, 31922560, 38307072, 47883840, 63845120, 95767680, 191535360]

約数ペア:

[(1, 191535360), (2, 95767680), (3, 63845120), (4, 47883840), (5, 38307072), (6, 31922560), (8, 23941920), (10, 19153536), (12, 15961280), (15, 12769024), (16, 11970960), (20, 9576768), (24, 7980640), (30, 6384512), (31, 6178560), (32, 5985480), (40, 4788384), (48, 3990320), (60, 3192256), (62, 3089280), (64, 2992740), (80, 2394192), (93, 2059520), (96, 1995160), (120, 1596128), (124, 1544640), (128, 1496370), (155, 1235712), (160, 1197096), (186, 1029760), (192, 997580), (240, 798064), (248, 772320), (256, 748185), (310, 617856), (320, 598548), (372, 514880), (384, 498790), (465, 411904), (480, 399032), (496, 386160), (620, 308928), (640, 299274), (744, 257440), (768, 249395), (930, 205952), (960, 199516), (992, 193080), (1240, 154464), (1280, 149637), (1488, 128720), (1609, 119040), (1860, 102976), (1920, 99758), (1984, 96540), (2480, 77232), (2976, 64360), (3218, 59520), (3720, 51488), (3840, 49879), (3968, 48270), (4827, 39680), (4960, 38616), (5952, 32180), (6436, 29760), (7440, 25744), (7936, 24135), (8045, 23808), (9654, 19840), (9920, 19308), (11904, 16090), (12872, 14880)]