67287960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 219754080

約数和(自身を除く): 152466120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 311, 360, 601, 622, 933, 1202, 1244, 1555, 1803, 1866, 2404, 2488, 2799, 3005, 3110, 3606, 3732, 4665, 4808, 5409, 5598, 6010, 6220, 7212, 7464, 9015, 9330, 10818, 11196, 12020, 12440, 13995, 14424, 18030, 18660, 21636, 22392, 24040, 27045, 27990, 36060, 37320, 43272, 54090, 55980, 72120, 108180, 111960, 186911, 216360, 373822, 560733, 747644, 934555, 1121466, 1495288, 1682199, 1869110, 2242932, 2803665, 3364398, 3738220, 4485864, 5607330, 6728796, 7476440, 8410995, 11214660, 13457592, 16821990, 22429320, 33643980, 67287960]

約数ペア:

[(1, 67287960), (2, 33643980), (3, 22429320), (4, 16821990), (5, 13457592), (6, 11214660), (8, 8410995), (9, 7476440), (10, 6728796), (12, 5607330), (15, 4485864), (18, 3738220), (20, 3364398), (24, 2803665), (30, 2242932), (36, 1869110), (40, 1682199), (45, 1495288), (60, 1121466), (72, 934555), (90, 747644), (120, 560733), (180, 373822), (311, 216360), (360, 186911), (601, 111960), (622, 108180), (933, 72120), (1202, 55980), (1244, 54090), (1555, 43272), (1803, 37320), (1866, 36060), (2404, 27990), (2488, 27045), (2799, 24040), (3005, 22392), (3110, 21636), (3606, 18660), (3732, 18030), (4665, 14424), (4808, 13995), (5409, 12440), (5598, 12020), (6010, 11196), (6220, 10818), (7212, 9330), (7464, 9015)]