114534640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 292704480

約数和(自身を除く): 178169840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 157, 176, 220, 314, 440, 628, 785, 829, 880, 1256, 1570, 1658, 1727, 2512, 3140, 3316, 3454, 4145, 6280, 6632, 6908, 8290, 8635, 9119, 12560, 13264, 13816, 16580, 17270, 18238, 27632, 33160, 34540, 36476, 45595, 66320, 69080, 72952, 91190, 130153, 138160, 145904, 182380, 260306, 364760, 520612, 650765, 729520, 1041224, 1301530, 1431683, 2082448, 2603060, 2863366, 5206120, 5726732, 7158415, 10412240, 11453464, 14316830, 22906928, 28633660, 57267320, 114534640]

約数ペア:

[(1, 114534640), (2, 57267320), (4, 28633660), (5, 22906928), (8, 14316830), (10, 11453464), (11, 10412240), (16, 7158415), (20, 5726732), (22, 5206120), (40, 2863366), (44, 2603060), (55, 2082448), (80, 1431683), (88, 1301530), (110, 1041224), (157, 729520), (176, 650765), (220, 520612), (314, 364760), (440, 260306), (628, 182380), (785, 145904), (829, 138160), (880, 130153), (1256, 91190), (1570, 72952), (1658, 69080), (1727, 66320), (2512, 45595), (3140, 36476), (3316, 34540), (3454, 33160), (4145, 27632), (6280, 18238), (6632, 17270), (6908, 16580), (8290, 13816), (8635, 13264), (9119, 12560)]