136564680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{162577}}^1$

素因数の和:162598

約数の個数: 64

約数和(自身を含む): 468224640

約数和(自身を除く): 331659960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 162577, 325154, 487731, 650308, 812885, 975462, 1138039, 1300616, 1625770, 1950924, 2276078, 2438655, 3251540, 3414117, 3901848, 4552156, 4877310, 5690195, 6503080, 6828234, 9104312, 9754620, 11380390, 13656468, 17070585, 19509240, 22760780, 27312936, 34141170, 45521560, 68282340, 136564680]

約数ペア:

[(1, 136564680), (2, 68282340), (3, 45521560), (4, 34141170), (5, 27312936), (6, 22760780), (7, 19509240), (8, 17070585), (10, 13656468), (12, 11380390), (14, 9754620), (15, 9104312), (20, 6828234), (21, 6503080), (24, 5690195), (28, 4877310), (30, 4552156), (35, 3901848), (40, 3414117), (42, 3251540), (56, 2438655), (60, 2276078), (70, 1950924), (84, 1625770), (105, 1300616), (120, 1138039), (140, 975462), (168, 812885), (210, 650308), (280, 487731), (420, 325154), (840, 162577)]