112533520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3184

約数の個数: 80

約数和(自身を含む): 292481280

約数和(自身を除く): 179947760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 328, 410, 440, 451, 656, 820, 880, 902, 1640, 1804, 2255, 3119, 3280, 3608, 4510, 6238, 7216, 9020, 12476, 15595, 18040, 24952, 31190, 34309, 36080, 49904, 62380, 68618, 124760, 127879, 137236, 171545, 249520, 255758, 274472, 343090, 511516, 548944, 639395, 686180, 1023032, 1278790, 1372360, 1406669, 2046064, 2557580, 2744720, 2813338, 5115160, 5626676, 7033345, 10230320, 11253352, 14066690, 22506704, 28133380, 56266760, 112533520]

約数ペア:

[(1, 112533520), (2, 56266760), (4, 28133380), (5, 22506704), (8, 14066690), (10, 11253352), (11, 10230320), (16, 7033345), (20, 5626676), (22, 5115160), (40, 2813338), (41, 2744720), (44, 2557580), (55, 2046064), (80, 1406669), (82, 1372360), (88, 1278790), (110, 1023032), (164, 686180), (176, 639395), (205, 548944), (220, 511516), (328, 343090), (410, 274472), (440, 255758), (451, 249520), (656, 171545), (820, 137236), (880, 127879), (902, 124760), (1640, 68618), (1804, 62380), (2255, 49904), (3119, 36080), (3280, 34309), (3608, 31190), (4510, 24952), (6238, 18040), (7216, 15595), (9020, 12476)]