84893040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:927

約数の個数: 120

約数和(自身を含む): 287297088

約数和(自身を除く): 202404048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 751, 785, 942, 1256, 1413, 1502, 1570, 1884, 2253, 2355, 2512, 2826, 3004, 3140, 3755, 3768, 4506, 4710, 5652, 6008, 6280, 6759, 7065, 7510, 7536, 9012, 9420, 11265, 11304, 12016, 12560, 13518, 14130, 15020, 18024, 18840, 22530, 22608, 27036, 28260, 30040, 33795, 36048, 37680, 45060, 54072, 56520, 60080, 67590, 90120, 108144, 113040, 117907, 135180, 180240, 235814, 270360, 353721, 471628, 540720, 589535, 707442, 943256, 1061163, 1179070, 1414884, 1768605, 1886512, 2122326, 2358140, 2829768, 3537210, 4244652, 4716280, 5305815, 5659536, 7074420, 8489304, 9432560, 10611630, 14148840, 16978608, 21223260, 28297680, 42446520, 84893040]

約数ペア:

[(1, 84893040), (2, 42446520), (3, 28297680), (4, 21223260), (5, 16978608), (6, 14148840), (8, 10611630), (9, 9432560), (10, 8489304), (12, 7074420), (15, 5659536), (16, 5305815), (18, 4716280), (20, 4244652), (24, 3537210), (30, 2829768), (36, 2358140), (40, 2122326), (45, 1886512), (48, 1768605), (60, 1414884), (72, 1179070), (80, 1061163), (90, 943256), (120, 707442), (144, 589535), (157, 540720), (180, 471628), (240, 353721), (314, 270360), (360, 235814), (471, 180240), (628, 135180), (720, 117907), (751, 113040), (785, 108144), (942, 90120), (1256, 67590), (1413, 60080), (1502, 56520), (1570, 54072), (1884, 45060), (2253, 37680), (2355, 36048), (2512, 33795), (2826, 30040), (3004, 28260), (3140, 27036), (3755, 22608), (3768, 22530), (4506, 18840), (4710, 18024), (5652, 15020), (6008, 14130), (6280, 13518), (6759, 12560), (7065, 12016), (7510, 11304), (7536, 11265), (9012, 9420)]