63528480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 218948184

約数和(自身を除く): 155419704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 157, 160, 180, 240, 281, 288, 314, 360, 471, 480, 562, 628, 720, 785, 843, 942, 1124, 1256, 1405, 1413, 1440, 1570, 1686, 1884, 2248, 2355, 2512, 2529, 2810, 2826, 3140, 3372, 3768, 4215, 4496, 4710, 5024, 5058, 5620, 5652, 6280, 6744, 7065, 7536, 8430, 8992, 9420, 10116, 11240, 11304, 12560, 12645, 13488, 14130, 15072, 16860, 18840, 20232, 22480, 22608, 25120, 25290, 26976, 28260, 33720, 37680, 40464, 44117, 44960, 45216, 50580, 56520, 67440, 75360, 80928, 88234, 101160, 113040, 132351, 134880, 176468, 202320, 220585, 226080, 264702, 352936, 397053, 404640, 441170, 529404, 661755, 705872, 794106, 882340, 1058808, 1323510, 1411744, 1588212, 1764680, 1985265, 2117616, 2647020, 3176424, 3529360, 3970530, 4235232, 5294040, 6352848, 7058720, 7941060, 10588080, 12705696, 15882120, 21176160, 31764240, 63528480]

約数ペア:

[(1, 63528480), (2, 31764240), (3, 21176160), (4, 15882120), (5, 12705696), (6, 10588080), (8, 7941060), (9, 7058720), (10, 6352848), (12, 5294040), (15, 4235232), (16, 3970530), (18, 3529360), (20, 3176424), (24, 2647020), (30, 2117616), (32, 1985265), (36, 1764680), (40, 1588212), (45, 1411744), (48, 1323510), (60, 1058808), (72, 882340), (80, 794106), (90, 705872), (96, 661755), (120, 529404), (144, 441170), (157, 404640), (160, 397053), (180, 352936), (240, 264702), (281, 226080), (288, 220585), (314, 202320), (360, 176468), (471, 134880), (480, 132351), (562, 113040), (628, 101160), (720, 88234), (785, 80928), (843, 75360), (942, 67440), (1124, 56520), (1256, 50580), (1405, 45216), (1413, 44960), (1440, 44117), (1570, 40464), (1686, 37680), (1884, 33720), (2248, 28260), (2355, 26976), (2512, 25290), (2529, 25120), (2810, 22608), (2826, 22480), (3140, 20232), (3372, 18840), (3768, 16860), (4215, 15072), (4496, 14130), (4710, 13488), (5024, 12645), (5058, 12560), (5620, 11304), (5652, 11240), (6280, 10116), (6744, 9420), (7065, 8992), (7536, 8430)]