103970160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 240

約数和(自身を含む): 408158400

約数和(自身を除く): 304188240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 421, 441, 490, 504, 560, 588, 630, 686, 720, 735, 784, 840, 842, 882, 980, 1008, 1029, 1176, 1260, 1263, 1372, 1470, 1680, 1684, 1715, 1764, 1960, 2058, 2105, 2205, 2352, 2520, 2526, 2744, 2940, 2947, 3087, 3368, 3430, 3528, 3789, 3920, 4116, 4210, 4410, 5040, 5052, 5145, 5488, 5880, 5894, 6174, 6315, 6736, 6860, 7056, 7578, 8232, 8420, 8820, 8841, 10104, 10290, 11760, 11788, 12348, 12630, 13720, 14735, 15156, 15435, 16464, 16840, 17640, 17682, 18945, 20208, 20580, 20629, 23576, 24696, 25260, 26523, 27440, 29470, 30312, 30870, 33680, 35280, 35364, 37890, 41160, 41258, 44205, 47152, 49392, 50520, 53046, 58940, 60624, 61740, 61887, 70728, 75780, 82320, 82516, 88410, 101040, 103145, 106092, 117880, 123480, 123774, 132615, 141456, 144403, 151560, 165032, 176820, 185661, 206290, 212184, 235760, 246960, 247548, 265230, 288806, 303120, 309435, 330064, 353640, 371322, 412580, 424368, 433209, 495096, 530460, 577612, 618870, 707280, 722015, 742644, 825160, 866418, 928305, 990192, 1060920, 1155224, 1237740, 1299627, 1444030, 1485288, 1650320, 1732836, 1856610, 2121840, 2166045, 2310448, 2475480, 2599254, 2888060, 2970576, 3465672, 3713220, 4332090, 4950960, 5198508, 5776120, 6498135, 6931344, 7426440, 8664180, 10397016, 11552240, 12996270, 14852880, 17328360, 20794032, 25992540, 34656720, 51985080, 103970160]

約数ペア:

[(1, 103970160), (2, 51985080), (3, 34656720), (4, 25992540), (5, 20794032), (6, 17328360), (7, 14852880), (8, 12996270), (9, 11552240), (10, 10397016), (12, 8664180), (14, 7426440), (15, 6931344), (16, 6498135), (18, 5776120), (20, 5198508), (21, 4950960), (24, 4332090), (28, 3713220), (30, 3465672), (35, 2970576), (36, 2888060), (40, 2599254), (42, 2475480), (45, 2310448), (48, 2166045), (49, 2121840), (56, 1856610), (60, 1732836), (63, 1650320), (70, 1485288), (72, 1444030), (80, 1299627), (84, 1237740), (90, 1155224), (98, 1060920), (105, 990192), (112, 928305), (120, 866418), (126, 825160), (140, 742644), (144, 722015), (147, 707280), (168, 618870), (180, 577612), (196, 530460), (210, 495096), (240, 433209), (245, 424368), (252, 412580), (280, 371322), (294, 353640), (315, 330064), (336, 309435), (343, 303120), (360, 288806), (392, 265230), (420, 247548), (421, 246960), (441, 235760), (490, 212184), (504, 206290), (560, 185661), (588, 176820), (630, 165032), (686, 151560), (720, 144403), (735, 141456), (784, 132615), (840, 123774), (842, 123480), (882, 117880), (980, 106092), (1008, 103145), (1029, 101040), (1176, 88410), (1260, 82516), (1263, 82320), (1372, 75780), (1470, 70728), (1680, 61887), (1684, 61740), (1715, 60624), (1764, 58940), (1960, 53046), (2058, 50520), (2105, 49392), (2205, 47152), (2352, 44205), (2520, 41258), (2526, 41160), (2744, 37890), (2940, 35364), (2947, 35280), (3087, 33680), (3368, 30870), (3430, 30312), (3528, 29470), (3789, 27440), (3920, 26523), (4116, 25260), (4210, 24696), (4410, 23576), (5040, 20629), (5052, 20580), (5145, 20208), (5488, 18945), (5880, 17682), (5894, 17640), (6174, 16840), (6315, 16464), (6736, 15435), (6860, 15156), (7056, 14735), (7578, 13720), (8232, 12630), (8420, 12348), (8820, 11788), (8841, 11760), (10104, 10290)]