16431120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7607}}^1$

素因数の和:7629

約数の個数: 80

約数和(自身を含む): 56603520

約数和(自身を除く): 40172400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7607, 15214, 22821, 30428, 38035, 45642, 60856, 68463, 76070, 91284, 114105, 121712, 136926, 152140, 182568, 205389, 228210, 273852, 304280, 342315, 365136, 410778, 456420, 547704, 608560, 684630, 821556, 912840, 1026945, 1095408, 1369260, 1643112, 1825680, 2053890, 2738520, 3286224, 4107780, 5477040, 8215560, 16431120]

約数ペア:

[(1, 16431120), (2, 8215560), (3, 5477040), (4, 4107780), (5, 3286224), (6, 2738520), (8, 2053890), (9, 1825680), (10, 1643112), (12, 1369260), (15, 1095408), (16, 1026945), (18, 912840), (20, 821556), (24, 684630), (27, 608560), (30, 547704), (36, 456420), (40, 410778), (45, 365136), (48, 342315), (54, 304280), (60, 273852), (72, 228210), (80, 205389), (90, 182568), (108, 152140), (120, 136926), (135, 121712), (144, 114105), (180, 91284), (216, 76070), (240, 68463), (270, 60856), (360, 45642), (432, 38035), (540, 30428), (720, 22821), (1080, 15214), (2160, 7607)]