110271280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2939}}^1$

素因数の和:3026

約数の個数: 80

約数和(自身を含む): 297480960

約数和(自身を除く): 187209680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1876, 2345, 2680, 2939, 3752, 4690, 5360, 5878, 7504, 9380, 11756, 14695, 18760, 20573, 23512, 29390, 37520, 41146, 47024, 58780, 82292, 102865, 117560, 164584, 196913, 205730, 235120, 329168, 393826, 411460, 787652, 822920, 984565, 1378391, 1575304, 1645840, 1969130, 2756782, 3150608, 3938260, 5513564, 6891955, 7876520, 11027128, 13783910, 15753040, 22054256, 27567820, 55135640, 110271280]

約数ペア:

[(1, 110271280), (2, 55135640), (4, 27567820), (5, 22054256), (7, 15753040), (8, 13783910), (10, 11027128), (14, 7876520), (16, 6891955), (20, 5513564), (28, 3938260), (35, 3150608), (40, 2756782), (56, 1969130), (67, 1645840), (70, 1575304), (80, 1378391), (112, 984565), (134, 822920), (140, 787652), (268, 411460), (280, 393826), (335, 329168), (469, 235120), (536, 205730), (560, 196913), (670, 164584), (938, 117560), (1072, 102865), (1340, 82292), (1876, 58780), (2345, 47024), (2680, 41146), (2939, 37520), (3752, 29390), (4690, 23512), (5360, 20573), (5878, 18760), (7504, 14695), (9380, 11756)]