108385120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 272976480

約数和(自身を除く): 164591360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 101, 152, 160, 190, 202, 304, 353, 380, 404, 505, 608, 706, 760, 808, 1010, 1412, 1520, 1616, 1765, 1919, 2020, 2824, 3040, 3232, 3530, 3838, 4040, 5648, 6707, 7060, 7676, 8080, 9595, 11296, 13414, 14120, 15352, 16160, 19190, 26828, 28240, 30704, 33535, 35653, 38380, 53656, 56480, 61408, 67070, 71306, 76760, 107312, 134140, 142612, 153520, 178265, 214624, 268280, 285224, 307040, 356530, 536560, 570448, 677407, 713060, 1073120, 1140896, 1354814, 1426120, 2709628, 2852240, 3387035, 5419256, 5704480, 6774070, 10838512, 13548140, 21677024, 27096280, 54192560, 108385120]

約数ペア:

[(1, 108385120), (2, 54192560), (4, 27096280), (5, 21677024), (8, 13548140), (10, 10838512), (16, 6774070), (19, 5704480), (20, 5419256), (32, 3387035), (38, 2852240), (40, 2709628), (76, 1426120), (80, 1354814), (95, 1140896), (101, 1073120), (152, 713060), (160, 677407), (190, 570448), (202, 536560), (304, 356530), (353, 307040), (380, 285224), (404, 268280), (505, 214624), (608, 178265), (706, 153520), (760, 142612), (808, 134140), (1010, 107312), (1412, 76760), (1520, 71306), (1616, 67070), (1765, 61408), (1919, 56480), (2020, 53656), (2824, 38380), (3040, 35653), (3232, 33535), (3530, 30704), (3838, 28240), (4040, 26828), (5648, 19190), (6707, 16160), (7060, 15352), (7676, 14120), (8080, 13414), (9595, 11296)]