137618460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{743}}^1$

素因数の和:782

約数の個数: 192

約数和(自身を含む): 499968000

約数和(自身を除く): 362349540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 343, 378, 420, 441, 490, 540, 588, 630, 686, 735, 743, 756, 882, 945, 980, 1029, 1260, 1323, 1372, 1470, 1486, 1715, 1764, 1890, 2058, 2205, 2229, 2646, 2940, 2972, 3087, 3430, 3715, 3780, 4116, 4410, 4458, 5145, 5201, 5292, 6174, 6615, 6687, 6860, 7430, 8820, 8916, 9261, 10290, 10402, 11145, 12348, 13230, 13374, 14860, 15435, 15603, 18522, 20061, 20580, 20804, 22290, 26005, 26460, 26748, 30870, 31206, 33435, 36407, 37044, 40122, 44580, 46305, 46809, 52010, 61740, 62412, 66870, 72814, 78015, 80244, 92610, 93618, 100305, 104020, 109221, 133740, 140427, 145628, 156030, 182035, 185220, 187236, 200610, 218442, 234045, 254849, 280854, 312060, 327663, 364070, 401220, 436884, 468090, 509698, 546105, 561708, 655326, 702135, 728140, 764547, 936180, 982989, 1019396, 1092210, 1274245, 1310652, 1404270, 1529094, 1638315, 1965978, 2184420, 2293641, 2548490, 2808540, 3058188, 3276630, 3822735, 3931956, 4587282, 4914945, 5096980, 6553260, 6880923, 7645470, 9174564, 9829890, 11468205, 13761846, 15290940, 19659780, 22936410, 27523692, 34404615, 45872820, 68809230, 137618460]

約数ペア:

[(1, 137618460), (2, 68809230), (3, 45872820), (4, 34404615), (5, 27523692), (6, 22936410), (7, 19659780), (9, 15290940), (10, 13761846), (12, 11468205), (14, 9829890), (15, 9174564), (18, 7645470), (20, 6880923), (21, 6553260), (27, 5096980), (28, 4914945), (30, 4587282), (35, 3931956), (36, 3822735), (42, 3276630), (45, 3058188), (49, 2808540), (54, 2548490), (60, 2293641), (63, 2184420), (70, 1965978), (84, 1638315), (90, 1529094), (98, 1404270), (105, 1310652), (108, 1274245), (126, 1092210), (135, 1019396), (140, 982989), (147, 936180), (180, 764547), (189, 728140), (196, 702135), (210, 655326), (245, 561708), (252, 546105), (270, 509698), (294, 468090), (315, 436884), (343, 401220), (378, 364070), (420, 327663), (441, 312060), (490, 280854), (540, 254849), (588, 234045), (630, 218442), (686, 200610), (735, 187236), (743, 185220), (756, 182035), (882, 156030), (945, 145628), (980, 140427), (1029, 133740), (1260, 109221), (1323, 104020), (1372, 100305), (1470, 93618), (1486, 92610), (1715, 80244), (1764, 78015), (1890, 72814), (2058, 66870), (2205, 62412), (2229, 61740), (2646, 52010), (2940, 46809), (2972, 46305), (3087, 44580), (3430, 40122), (3715, 37044), (3780, 36407), (4116, 33435), (4410, 31206), (4458, 30870), (5145, 26748), (5201, 26460), (5292, 26005), (6174, 22290), (6615, 20804), (6687, 20580), (6860, 20061), (7430, 18522), (8820, 15603), (8916, 15435), (9261, 14860), (10290, 13374), (10402, 13230), (11145, 12348)]