169528680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{156971}}^1$

素因数の和:156991

約数の個数: 64

約数和(自身を含む): 565099200

約数和(自身を除く): 395570520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 156971, 313942, 470913, 627884, 784855, 941826, 1255768, 1412739, 1569710, 1883652, 2354565, 2825478, 3139420, 3767304, 4238217, 4709130, 5650956, 6278840, 7063695, 8476434, 9418260, 11301912, 14127390, 16952868, 18836520, 21191085, 28254780, 33905736, 42382170, 56509560, 84764340, 169528680]

約数ペア:

[(1, 169528680), (2, 84764340), (3, 56509560), (4, 42382170), (5, 33905736), (6, 28254780), (8, 21191085), (9, 18836520), (10, 16952868), (12, 14127390), (15, 11301912), (18, 9418260), (20, 8476434), (24, 7063695), (27, 6278840), (30, 5650956), (36, 4709130), (40, 4238217), (45, 3767304), (54, 3139420), (60, 2825478), (72, 2354565), (90, 1883652), (108, 1569710), (120, 1412739), (135, 1255768), (180, 941826), (216, 784855), (270, 627884), (360, 470913), (540, 313942), (1080, 156971)]