251164320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47569}}^1$

素因数の和:47598

約数の個数: 96

約数和(自身を含む): 863110080

約数和(自身を除く): 611945760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 47569, 95138, 142707, 190276, 237845, 285414, 380552, 475690, 523259, 570828, 713535, 761104, 951380, 1046518, 1141656, 1427070, 1522208, 1569777, 1902760, 2093036, 2283312, 2616295, 2854140, 3139554, 3805520, 4186072, 4566624, 5232590, 5708280, 6279108, 7611040, 7848885, 8372144, 10465180, 11416560, 12558216, 15697770, 16744288, 20930360, 22833120, 25116432, 31395540, 41860720, 50232864, 62791080, 83721440, 125582160, 251164320]

約数ペア:

[(1, 251164320), (2, 125582160), (3, 83721440), (4, 62791080), (5, 50232864), (6, 41860720), (8, 31395540), (10, 25116432), (11, 22833120), (12, 20930360), (15, 16744288), (16, 15697770), (20, 12558216), (22, 11416560), (24, 10465180), (30, 8372144), (32, 7848885), (33, 7611040), (40, 6279108), (44, 5708280), (48, 5232590), (55, 4566624), (60, 4186072), (66, 3805520), (80, 3139554), (88, 2854140), (96, 2616295), (110, 2283312), (120, 2093036), (132, 1902760), (160, 1569777), (165, 1522208), (176, 1427070), (220, 1141656), (240, 1046518), (264, 951380), (330, 761104), (352, 713535), (440, 570828), (480, 523259), (528, 475690), (660, 380552), (880, 285414), (1056, 237845), (1320, 190276), (1760, 142707), (2640, 95138), (5280, 47569)]