111917120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2980

約数の個数: 112

約数和(自身を含む): 322600320

約数和(自身を除く): 210683200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 2939, 3808, 4760, 5440, 5878, 7616, 9520, 11756, 14695, 19040, 20573, 23512, 29390, 38080, 41146, 47024, 49963, 58780, 82292, 94048, 99926, 102865, 117560, 164584, 188096, 199852, 205730, 235120, 249815, 329168, 349741, 399704, 411460, 470240, 499630, 658336, 699482, 799408, 822920, 940480, 999260, 1316672, 1398964, 1598816, 1645840, 1748705, 1998520, 2797928, 3197632, 3291680, 3497410, 3997040, 5595856, 6583360, 6994820, 7994080, 11191712, 13989640, 15988160, 22383424, 27979280, 55958560, 111917120]

約数ペア:

[(1, 111917120), (2, 55958560), (4, 27979280), (5, 22383424), (7, 15988160), (8, 13989640), (10, 11191712), (14, 7994080), (16, 6994820), (17, 6583360), (20, 5595856), (28, 3997040), (32, 3497410), (34, 3291680), (35, 3197632), (40, 2797928), (56, 1998520), (64, 1748705), (68, 1645840), (70, 1598816), (80, 1398964), (85, 1316672), (112, 999260), (119, 940480), (136, 822920), (140, 799408), (160, 699482), (170, 658336), (224, 499630), (238, 470240), (272, 411460), (280, 399704), (320, 349741), (340, 329168), (448, 249815), (476, 235120), (544, 205730), (560, 199852), (595, 188096), (680, 164584), (952, 117560), (1088, 102865), (1120, 99926), (1190, 94048), (1360, 82292), (1904, 58780), (2240, 49963), (2380, 47024), (2720, 41146), (2939, 38080), (3808, 29390), (4760, 23512), (5440, 20573), (5878, 19040), (7616, 14695), (9520, 11756)]