104772780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{1697}}^1$

素因数の和:1733

約数の個数: 144

約数和(自身を含む): 370843200

約数和(自身を除く): 266070420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1697, 1715, 1764, 2058, 2205, 2940, 3087, 3394, 3430, 4116, 4410, 5091, 5145, 6174, 6788, 6860, 8485, 8820, 10182, 10290, 11879, 12348, 15273, 15435, 16970, 20364, 20580, 23758, 25455, 30546, 30870, 33940, 35637, 47516, 50910, 59395, 61092, 61740, 71274, 76365, 83153, 101820, 106911, 118790, 142548, 152730, 166306, 178185, 213822, 237580, 249459, 305460, 332612, 356370, 415765, 427644, 498918, 534555, 582071, 712740, 748377, 831530, 997836, 1069110, 1164142, 1247295, 1496754, 1663060, 1746213, 2138220, 2328284, 2494590, 2910355, 2993508, 3492426, 3741885, 4989180, 5238639, 5820710, 6984852, 7483770, 8731065, 10477278, 11641420, 14967540, 17462130, 20954556, 26193195, 34924260, 52386390, 104772780]

約数ペア:

[(1, 104772780), (2, 52386390), (3, 34924260), (4, 26193195), (5, 20954556), (6, 17462130), (7, 14967540), (9, 11641420), (10, 10477278), (12, 8731065), (14, 7483770), (15, 6984852), (18, 5820710), (20, 5238639), (21, 4989180), (28, 3741885), (30, 3492426), (35, 2993508), (36, 2910355), (42, 2494590), (45, 2328284), (49, 2138220), (60, 1746213), (63, 1663060), (70, 1496754), (84, 1247295), (90, 1164142), (98, 1069110), (105, 997836), (126, 831530), (140, 748377), (147, 712740), (180, 582071), (196, 534555), (210, 498918), (245, 427644), (252, 415765), (294, 356370), (315, 332612), (343, 305460), (420, 249459), (441, 237580), (490, 213822), (588, 178185), (630, 166306), (686, 152730), (735, 142548), (882, 118790), (980, 106911), (1029, 101820), (1260, 83153), (1372, 76365), (1470, 71274), (1697, 61740), (1715, 61092), (1764, 59395), (2058, 50910), (2205, 47516), (2940, 35637), (3087, 33940), (3394, 30870), (3430, 30546), (4116, 25455), (4410, 23758), (5091, 20580), (5145, 20364), (6174, 16970), (6788, 15435), (6860, 15273), (8485, 12348), (8820, 11879), (10182, 10290)]