119788900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 331978752

約数和(自身を除く): 212189852

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 47, 50, 55, 70, 77, 94, 100, 110, 140, 154, 175, 188, 220, 235, 275, 308, 329, 331, 350, 385, 470, 517, 550, 658, 662, 700, 770, 940, 1034, 1100, 1175, 1316, 1324, 1540, 1645, 1655, 1925, 2068, 2317, 2350, 2585, 3290, 3310, 3619, 3641, 3850, 4634, 4700, 5170, 6580, 6620, 7238, 7282, 7700, 8225, 8275, 9268, 10340, 11585, 12925, 14476, 14564, 15557, 16450, 16550, 18095, 18205, 23170, 25487, 25850, 31114, 32900, 33100, 36190, 36410, 46340, 50974, 51700, 57925, 62228, 72380, 72820, 77785, 90475, 91025, 101948, 108899, 115850, 127435, 155570, 171127, 180950, 182050, 217798, 231700, 254870, 311140, 342254, 361900, 364100, 388925, 435596, 509740, 544495, 637175, 684508, 777850, 855635, 1088990, 1197889, 1274350, 1555700, 1711270, 2177980, 2395778, 2548700, 2722475, 3422540, 4278175, 4791556, 5444950, 5989445, 8556350, 10889900, 11978890, 17112700, 23957780, 29947225, 59894450, 119788900]

約数ペア:

[(1, 119788900), (2, 59894450), (4, 29947225), (5, 23957780), (7, 17112700), (10, 11978890), (11, 10889900), (14, 8556350), (20, 5989445), (22, 5444950), (25, 4791556), (28, 4278175), (35, 3422540), (44, 2722475), (47, 2548700), (50, 2395778), (55, 2177980), (70, 1711270), (77, 1555700), (94, 1274350), (100, 1197889), (110, 1088990), (140, 855635), (154, 777850), (175, 684508), (188, 637175), (220, 544495), (235, 509740), (275, 435596), (308, 388925), (329, 364100), (331, 361900), (350, 342254), (385, 311140), (470, 254870), (517, 231700), (550, 217798), (658, 182050), (662, 180950), (700, 171127), (770, 155570), (940, 127435), (1034, 115850), (1100, 108899), (1175, 101948), (1316, 91025), (1324, 90475), (1540, 77785), (1645, 72820), (1655, 72380), (1925, 62228), (2068, 57925), (2317, 51700), (2350, 50974), (2585, 46340), (3290, 36410), (3310, 36190), (3619, 33100), (3641, 32900), (3850, 31114), (4634, 25850), (4700, 25487), (5170, 23170), (6580, 18205), (6620, 18095), (7238, 16550), (7282, 16450), (7700, 15557), (8225, 14564), (8275, 14476), (9268, 12925), (10340, 11585)]