160119540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{127079}}^1$

素因数の和:127101

約数の個数: 72

約数和(自身を含む): 555085440

約数和(自身を除く): 394965900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 127079, 254158, 381237, 508316, 635395, 762474, 889553, 1143711, 1270790, 1524948, 1779106, 1906185, 2287422, 2541580, 2668659, 3558212, 3812370, 4447765, 4574844, 5337318, 5718555, 7624740, 8005977, 8895530, 10674636, 11437110, 13343295, 16011954, 17791060, 22874220, 26686590, 32023908, 40029885, 53373180, 80059770, 160119540]

約数ペア:

[(1, 160119540), (2, 80059770), (3, 53373180), (4, 40029885), (5, 32023908), (6, 26686590), (7, 22874220), (9, 17791060), (10, 16011954), (12, 13343295), (14, 11437110), (15, 10674636), (18, 8895530), (20, 8005977), (21, 7624740), (28, 5718555), (30, 5337318), (35, 4574844), (36, 4447765), (42, 3812370), (45, 3558212), (60, 2668659), (63, 2541580), (70, 2287422), (84, 1906185), (90, 1779106), (105, 1524948), (126, 1270790), (140, 1143711), (180, 889553), (210, 762474), (252, 635395), (315, 508316), (420, 381237), (630, 254158), (1260, 127079)]