2087233920

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{13421}}^1$

素因数の和:13455

約数の個数: 192

約数和(自身を含む): 7474980240

約数和(自身を除く): 5387746320

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 13421, 15552, 17280, 19440, 25920, 26842, 31104, 38880, 40263, 51840, 53684, 67105, 77760, 80526, 107368, 120789, 134210, 155520, 161052, 201315, 214736, 241578, 268420, 322104, 362367, 402630, 429472, 483156, 536840, 603945, 644208, 724734, 805260, 858944, 966312, 1073680, 1087101, 1207890, 1288416, 1449468, 1610520, 1717888, 1811835, 1932624, 2147360, 2174202, 2415780, 2576832, 2898936, 3221040, 3261303, 3623670, 3865248, 4294720, 4348404, 4831560, 5153664, 5435505, 5797872, 6442080, 6522606, 7247340, 7730496, 8589440, 8696808, 9663120, 10871010, 11595744, 12884160, 13045212, 14494680, 15460992, 16306515, 17393616, 19326240, 21742020, 23191488, 25768320, 26090424, 28989360, 32613030, 34787232, 38652480, 43484040, 46382976, 52180848, 57978720, 65226060, 69574464, 77304960, 86968080, 104361696, 115957440, 130452120, 139148928, 173936160, 208723392, 231914880, 260904240, 347872320, 417446784, 521808480, 695744640, 1043616960, 2087233920]

約数ペア:

[(1, 2087233920), (2, 1043616960), (3, 695744640), (4, 521808480), (5, 417446784), (6, 347872320), (8, 260904240), (9, 231914880), (10, 208723392), (12, 173936160), (15, 139148928), (16, 130452120), (18, 115957440), (20, 104361696), (24, 86968080), (27, 77304960), (30, 69574464), (32, 65226060), (36, 57978720), (40, 52180848), (45, 46382976), (48, 43484040), (54, 38652480), (60, 34787232), (64, 32613030), (72, 28989360), (80, 26090424), (81, 25768320), (90, 23191488), (96, 21742020), (108, 19326240), (120, 17393616), (128, 16306515), (135, 15460992), (144, 14494680), (160, 13045212), (162, 12884160), (180, 11595744), (192, 10871010), (216, 9663120), (240, 8696808), (243, 8589440), (270, 7730496), (288, 7247340), (320, 6522606), (324, 6442080), (360, 5797872), (384, 5435505), (405, 5153664), (432, 4831560), (480, 4348404), (486, 4294720), (540, 3865248), (576, 3623670), (640, 3261303), (648, 3221040), (720, 2898936), (810, 2576832), (864, 2415780), (960, 2174202), (972, 2147360), (1080, 1932624), (1152, 1811835), (1215, 1717888), (1296, 1610520), (1440, 1449468), (1620, 1288416), (1728, 1207890), (1920, 1087101), (1944, 1073680), (2160, 966312), (2430, 858944), (2592, 805260), (2880, 724734), (3240, 644208), (3456, 603945), (3888, 536840), (4320, 483156), (4860, 429472), (5184, 402630), (5760, 362367), (6480, 322104), (7776, 268420), (8640, 241578), (9720, 214736), (10368, 201315), (12960, 161052), (13421, 155520), (15552, 134210), (17280, 120789), (19440, 107368), (25920, 80526), (26842, 77760), (31104, 67105), (38880, 53684), (40263, 51840)]