105472560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{673}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 327952224

約数和(自身を除く): 222479664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653, 673, 1306, 1346, 1959, 2019, 2612, 2692, 3265, 3365, 3918, 4038, 5224, 5384, 6530, 6730, 7836, 8076, 9795, 10095, 10448, 10768, 13060, 13460, 15672, 16152, 19590, 20190, 26120, 26920, 31344, 32304, 39180, 40380, 52240, 53840, 78360, 80760, 156720, 161520, 439469, 878938, 1318407, 1757876, 2197345, 2636814, 3515752, 4394690, 5273628, 6592035, 7031504, 8789380, 10547256, 13184070, 17578760, 21094512, 26368140, 35157520, 52736280, 105472560]

約数ペア:

[(1, 105472560), (2, 52736280), (3, 35157520), (4, 26368140), (5, 21094512), (6, 17578760), (8, 13184070), (10, 10547256), (12, 8789380), (15, 7031504), (16, 6592035), (20, 5273628), (24, 4394690), (30, 3515752), (40, 2636814), (48, 2197345), (60, 1757876), (80, 1318407), (120, 878938), (240, 439469), (653, 161520), (673, 156720), (1306, 80760), (1346, 78360), (1959, 53840), (2019, 52240), (2612, 40380), (2692, 39180), (3265, 32304), (3365, 31344), (3918, 26920), (4038, 26120), (5224, 20190), (5384, 19590), (6530, 16152), (6730, 15672), (7836, 13460), (8076, 13060), (9795, 10768), (10095, 10448)]