5461280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 14696640

約数和(自身を除く): 9235360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 107, 110, 116, 145, 160, 176, 214, 220, 232, 290, 319, 352, 428, 440, 464, 535, 580, 638, 856, 880, 928, 1070, 1160, 1177, 1276, 1595, 1712, 1760, 2140, 2320, 2354, 2552, 3103, 3190, 3424, 4280, 4640, 4708, 5104, 5885, 6206, 6380, 8560, 9416, 10208, 11770, 12412, 12760, 15515, 17120, 18832, 23540, 24824, 25520, 31030, 34133, 37664, 47080, 49648, 51040, 62060, 68266, 94160, 99296, 124120, 136532, 170665, 188320, 248240, 273064, 341330, 496480, 546128, 682660, 1092256, 1365320, 2730640, 5461280]

約数ペア:

[(1, 5461280), (2, 2730640), (4, 1365320), (5, 1092256), (8, 682660), (10, 546128), (11, 496480), (16, 341330), (20, 273064), (22, 248240), (29, 188320), (32, 170665), (40, 136532), (44, 124120), (55, 99296), (58, 94160), (80, 68266), (88, 62060), (107, 51040), (110, 49648), (116, 47080), (145, 37664), (160, 34133), (176, 31030), (214, 25520), (220, 24824), (232, 23540), (290, 18832), (319, 17120), (352, 15515), (428, 12760), (440, 12412), (464, 11770), (535, 10208), (580, 9416), (638, 8560), (856, 6380), (880, 6206), (928, 5885), (1070, 5104), (1160, 4708), (1177, 4640), (1276, 4280), (1595, 3424), (1712, 3190), (1760, 3103), (2140, 2552), (2320, 2354)]