193184460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^4\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 240

約数和(自身を含む): 705852000

約数和(自身を除く): 512667540

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, 149, 180, 189, 196, 210, 245, 252, 270, 294, 298, 315, 343, 378, 420, 441, 447, 490, 540, 588, 596, 630, 686, 735, 745, 756, 882, 894, 945, 980, 1029, 1043, 1260, 1323, 1341, 1372, 1470, 1490, 1715, 1764, 1788, 1890, 2058, 2086, 2205, 2235, 2401, 2646, 2682, 2940, 2980, 3087, 3129, 3430, 3780, 4023, 4116, 4172, 4410, 4470, 4802, 5145, 5215, 5292, 5364, 6174, 6258, 6615, 6705, 6860, 7203, 7301, 8046, 8820, 8940, 9261, 9387, 9604, 10290, 10430, 12005, 12348, 12516, 13230, 13410, 14406, 14602, 15435, 15645, 16092, 18522, 18774, 20115, 20580, 20860, 21609, 21903, 24010, 26460, 26820, 28161, 28812, 29204, 30870, 31290, 36015, 36505, 37044, 37548, 40230, 43218, 43806, 46305, 46935, 48020, 51107, 56322, 61740, 62580, 64827, 65709, 72030, 73010, 80460, 86436, 87612, 92610, 93870, 102214, 108045, 109515, 112644, 129654, 131418, 140805, 144060, 146020, 153321, 185220, 187740, 197127, 204428, 216090, 219030, 255535, 259308, 262836, 281610, 306642, 324135, 328545, 357749, 394254, 432180, 438060, 459963, 511070, 563220, 613284, 648270, 657090, 715498, 766605, 788508, 919926, 985635, 1022140, 1073247, 1296540, 1314180, 1379889, 1430996, 1533210, 1788745, 1839852, 1971270, 2146494, 2299815, 2759778, 3066420, 3219741, 3577490, 3942540, 4292988, 4599630, 5366235, 5519556, 6439482, 6899445, 7154980, 9199260, 9659223, 10732470, 12878964, 13798890, 16098705, 19318446, 21464940, 27597780, 32197410, 38636892, 48296115, 64394820, 96592230, 193184460]

約数ペア:

[(1, 193184460), (2, 96592230), (3, 64394820), (4, 48296115), (5, 38636892), (6, 32197410), (7, 27597780), (9, 21464940), (10, 19318446), (12, 16098705), (14, 13798890), (15, 12878964), (18, 10732470), (20, 9659223), (21, 9199260), (27, 7154980), (28, 6899445), (30, 6439482), (35, 5519556), (36, 5366235), (42, 4599630), (45, 4292988), (49, 3942540), (54, 3577490), (60, 3219741), (63, 3066420), (70, 2759778), (84, 2299815), (90, 2146494), (98, 1971270), (105, 1839852), (108, 1788745), (126, 1533210), (135, 1430996), (140, 1379889), (147, 1314180), (149, 1296540), (180, 1073247), (189, 1022140), (196, 985635), (210, 919926), (245, 788508), (252, 766605), (270, 715498), (294, 657090), (298, 648270), (315, 613284), (343, 563220), (378, 511070), (420, 459963), (441, 438060), (447, 432180), (490, 394254), (540, 357749), (588, 328545), (596, 324135), (630, 306642), (686, 281610), (735, 262836), (745, 259308), (756, 255535), (882, 219030), (894, 216090), (945, 204428), (980, 197127), (1029, 187740), (1043, 185220), (1260, 153321), (1323, 146020), (1341, 144060), (1372, 140805), (1470, 131418), (1490, 129654), (1715, 112644), (1764, 109515), (1788, 108045), (1890, 102214), (2058, 93870), (2086, 92610), (2205, 87612), (2235, 86436), (2401, 80460), (2646, 73010), (2682, 72030), (2940, 65709), (2980, 64827), (3087, 62580), (3129, 61740), (3430, 56322), (3780, 51107), (4023, 48020), (4116, 46935), (4172, 46305), (4410, 43806), (4470, 43218), (4802, 40230), (5145, 37548), (5215, 37044), (5292, 36505), (5364, 36015), (6174, 31290), (6258, 30870), (6615, 29204), (6705, 28812), (6860, 28161), (7203, 26820), (7301, 26460), (8046, 24010), (8820, 21903), (8940, 21609), (9261, 20860), (9387, 20580), (9604, 20115), (10290, 18774), (10430, 18522), (12005, 16092), (12348, 15645), (12516, 15435), (13230, 14602), (13410, 14406)]