217568160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{50363}}^1$

素因数の和:50387

約数の個数: 96

約数和(自身を含む): 761503680

約数和(自身を除く): 543935520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 50363, 100726, 151089, 201452, 251815, 302178, 402904, 453267, 503630, 604356, 755445, 805808, 906534, 1007260, 1208712, 1359801, 1510890, 1611616, 1813068, 2014520, 2266335, 2417424, 2719602, 3021780, 3626136, 4029040, 4532670, 4834848, 5439204, 6043560, 6799005, 7252272, 8058080, 9065340, 10878408, 12087120, 13598010, 14504544, 18130680, 21756816, 24174240, 27196020, 36261360, 43513632, 54392040, 72522720, 108784080, 217568160]

約数ペア:

[(1, 217568160), (2, 108784080), (3, 72522720), (4, 54392040), (5, 43513632), (6, 36261360), (8, 27196020), (9, 24174240), (10, 21756816), (12, 18130680), (15, 14504544), (16, 13598010), (18, 12087120), (20, 10878408), (24, 9065340), (27, 8058080), (30, 7252272), (32, 6799005), (36, 6043560), (40, 5439204), (45, 4834848), (48, 4532670), (54, 4029040), (60, 3626136), (72, 3021780), (80, 2719602), (90, 2417424), (96, 2266335), (108, 2014520), (120, 1813068), (135, 1611616), (144, 1510890), (160, 1359801), (180, 1208712), (216, 1007260), (240, 906534), (270, 805808), (288, 755445), (360, 604356), (432, 503630), (480, 453267), (540, 402904), (720, 302178), (864, 251815), (1080, 201452), (1440, 151089), (2160, 100726), (4320, 50363)]