204505440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6359}}^1$

素因数の和:6444

約数の個数: 96

約数和(自身を含む): 653909760

約数和(自身を除く): 449404320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 5360, 6359, 6432, 8040, 10720, 12718, 16080, 19077, 25436, 31795, 32160, 38154, 50872, 63590, 76308, 95385, 101744, 127180, 152616, 190770, 203488, 254360, 305232, 381540, 426053, 508720, 610464, 763080, 852106, 1017440, 1278159, 1526160, 1704212, 2130265, 2556318, 3052320, 3408424, 4260530, 5112636, 6390795, 6816848, 8521060, 10225272, 12781590, 13633696, 17042120, 20450544, 25563180, 34084240, 40901088, 51126360, 68168480, 102252720, 204505440]

約数ペア:

[(1, 204505440), (2, 102252720), (3, 68168480), (4, 51126360), (5, 40901088), (6, 34084240), (8, 25563180), (10, 20450544), (12, 17042120), (15, 13633696), (16, 12781590), (20, 10225272), (24, 8521060), (30, 6816848), (32, 6390795), (40, 5112636), (48, 4260530), (60, 3408424), (67, 3052320), (80, 2556318), (96, 2130265), (120, 1704212), (134, 1526160), (160, 1278159), (201, 1017440), (240, 852106), (268, 763080), (335, 610464), (402, 508720), (480, 426053), (536, 381540), (670, 305232), (804, 254360), (1005, 203488), (1072, 190770), (1340, 152616), (1608, 127180), (2010, 101744), (2144, 95385), (2680, 76308), (3216, 63590), (4020, 50872), (5360, 38154), (6359, 32160), (6432, 31795), (8040, 25436), (10720, 19077), (12718, 16080)]