187945920

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{2417}}^1$

素因数の和:2449

約数の個数: 168

約数和(自身を含む): 670675824

約数和(自身を除く): 482729904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2417, 2430, 2592, 2880, 3240, 3888, 4320, 4834, 4860, 5184, 6480, 7251, 7776, 8640, 9668, 9720, 12085, 12960, 14502, 15552, 19336, 19440, 21753, 24170, 25920, 29004, 36255, 38672, 38880, 43506, 48340, 58008, 65259, 72510, 77344, 77760, 87012, 96680, 108765, 116016, 130518, 145020, 154688, 174024, 193360, 195777, 217530, 232032, 261036, 290040, 326295, 348048, 386720, 391554, 435060, 464064, 522072, 580080, 587331, 652590, 696096, 773440, 783108, 870120, 978885, 1044144, 1160160, 1174662, 1305180, 1392192, 1566216, 1740240, 1957770, 2088288, 2320320, 2349324, 2610360, 2936655, 3132432, 3480480, 3915540, 4176576, 4698648, 5220720, 5873310, 6264864, 6960960, 7831080, 9397296, 10441440, 11746620, 12529728, 15662160, 18794592, 20882880, 23493240, 31324320, 37589184, 46986480, 62648640, 93972960, 187945920]

約数ペア:

[(1, 187945920), (2, 93972960), (3, 62648640), (4, 46986480), (5, 37589184), (6, 31324320), (8, 23493240), (9, 20882880), (10, 18794592), (12, 15662160), (15, 12529728), (16, 11746620), (18, 10441440), (20, 9397296), (24, 7831080), (27, 6960960), (30, 6264864), (32, 5873310), (36, 5220720), (40, 4698648), (45, 4176576), (48, 3915540), (54, 3480480), (60, 3132432), (64, 2936655), (72, 2610360), (80, 2349324), (81, 2320320), (90, 2088288), (96, 1957770), (108, 1740240), (120, 1566216), (135, 1392192), (144, 1305180), (160, 1174662), (162, 1160160), (180, 1044144), (192, 978885), (216, 870120), (240, 783108), (243, 773440), (270, 696096), (288, 652590), (320, 587331), (324, 580080), (360, 522072), (405, 464064), (432, 435060), (480, 391554), (486, 386720), (540, 348048), (576, 326295), (648, 290040), (720, 261036), (810, 232032), (864, 217530), (960, 195777), (972, 193360), (1080, 174024), (1215, 154688), (1296, 145020), (1440, 130518), (1620, 116016), (1728, 108765), (1944, 96680), (2160, 87012), (2417, 77760), (2430, 77344), (2592, 72510), (2880, 65259), (3240, 58008), (3888, 48340), (4320, 43506), (4834, 38880), (4860, 38672), (5184, 36255), (6480, 29004), (7251, 25920), (7776, 24170), (8640, 21753), (9668, 19440), (9720, 19336), (12085, 15552), (12960, 14502)]