143651520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1663

約数の個数: 168

約数和(自身を含む): 510357120

約数和(自身を除く): 366705600

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, 1609, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3218, 3720, 4464, 4827, 4960, 5580, 5952, 6436, 7440, 8045, 8928, 9654, 9920, 11160, 12872, 14481, 14880, 16090, 17856, 19308, 22320, 24135, 25744, 28962, 29760, 32180, 38616, 44640, 48270, 49879, 51488, 57924, 64360, 72405, 77232, 89280, 96540, 99758, 102976, 115848, 128720, 144810, 149637, 154464, 193080, 199516, 231696, 249395, 257440, 289620, 299274, 308928, 386160, 399032, 448911, 463392, 498790, 514880, 579240, 598548, 748185, 772320, 798064, 897822, 926784, 997580, 1158480, 1197096, 1496370, 1544640, 1596128, 1795644, 1995160, 2244555, 2316960, 2394192, 2992740, 3192256, 3591288, 3990320, 4489110, 4633920, 4788384, 5985480, 7182576, 7980640, 8978220, 9576768, 11970960, 14365152, 15961280, 17956440, 23941920, 28730304, 35912880, 47883840, 71825760, 143651520]

約数ペア:

[(1, 143651520), (2, 71825760), (3, 47883840), (4, 35912880), (5, 28730304), (6, 23941920), (8, 17956440), (9, 15961280), (10, 14365152), (12, 11970960), (15, 9576768), (16, 8978220), (18, 7980640), (20, 7182576), (24, 5985480), (30, 4788384), (31, 4633920), (32, 4489110), (36, 3990320), (40, 3591288), (45, 3192256), (48, 2992740), (60, 2394192), (62, 2316960), (64, 2244555), (72, 1995160), (80, 1795644), (90, 1596128), (93, 1544640), (96, 1496370), (120, 1197096), (124, 1158480), (144, 997580), (155, 926784), (160, 897822), (180, 798064), (186, 772320), (192, 748185), (240, 598548), (248, 579240), (279, 514880), (288, 498790), (310, 463392), (320, 448911), (360, 399032), (372, 386160), (465, 308928), (480, 299274), (496, 289620), (558, 257440), (576, 249395), (620, 231696), (720, 199516), (744, 193080), (930, 154464), (960, 149637), (992, 144810), (1116, 128720), (1240, 115848), (1395, 102976), (1440, 99758), (1488, 96540), (1609, 89280), (1860, 77232), (1984, 72405), (2232, 64360), (2480, 57924), (2790, 51488), (2880, 49879), (2976, 48270), (3218, 44640), (3720, 38616), (4464, 32180), (4827, 29760), (4960, 28962), (5580, 25744), (5952, 24135), (6436, 22320), (7440, 19308), (8045, 17856), (8928, 16090), (9654, 14880), (9920, 14481), (11160, 12872)]