85859760

素因数分解:

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

素因数の和:193

約数の個数: 200

約数和(自身を含む): 312591600

約数和(自身を除く): 226731840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 149, 168, 196, 210, 240, 245, 280, 294, 298, 336, 343, 392, 420, 447, 490, 560, 588, 596, 686, 735, 745, 784, 840, 894, 980, 1029, 1043, 1176, 1192, 1372, 1470, 1490, 1680, 1715, 1788, 1960, 2058, 2086, 2235, 2352, 2384, 2401, 2744, 2940, 2980, 3129, 3430, 3576, 3920, 4116, 4172, 4470, 4802, 5145, 5215, 5488, 5880, 5960, 6258, 6860, 7152, 7203, 7301, 8232, 8344, 8940, 9604, 10290, 10430, 11760, 11920, 12005, 12516, 13720, 14406, 14602, 15645, 16464, 16688, 17880, 19208, 20580, 20860, 21903, 24010, 25032, 27440, 28812, 29204, 31290, 35760, 36015, 36505, 38416, 41160, 41720, 43806, 48020, 50064, 51107, 57624, 58408, 62580, 72030, 73010, 82320, 83440, 87612, 96040, 102214, 109515, 115248, 116816, 125160, 144060, 146020, 153321, 175224, 192080, 204428, 219030, 250320, 255535, 288120, 292040, 306642, 350448, 357749, 408856, 438060, 511070, 576240, 584080, 613284, 715498, 766605, 817712, 876120, 1022140, 1073247, 1226568, 1430996, 1533210, 1752240, 1788745, 2044280, 2146494, 2453136, 2861992, 3066420, 3577490, 4088560, 4292988, 5366235, 5723984, 6132840, 7154980, 8585976, 10732470, 12265680, 14309960, 17171952, 21464940, 28619920, 42929880, 85859760]

約数ペア:

[(1, 85859760), (2, 42929880), (3, 28619920), (4, 21464940), (5, 17171952), (6, 14309960), (7, 12265680), (8, 10732470), (10, 8585976), (12, 7154980), (14, 6132840), (15, 5723984), (16, 5366235), (20, 4292988), (21, 4088560), (24, 3577490), (28, 3066420), (30, 2861992), (35, 2453136), (40, 2146494), (42, 2044280), (48, 1788745), (49, 1752240), (56, 1533210), (60, 1430996), (70, 1226568), (80, 1073247), (84, 1022140), (98, 876120), (105, 817712), (112, 766605), (120, 715498), (140, 613284), (147, 584080), (149, 576240), (168, 511070), (196, 438060), (210, 408856), (240, 357749), (245, 350448), (280, 306642), (294, 292040), (298, 288120), (336, 255535), (343, 250320), (392, 219030), (420, 204428), (447, 192080), (490, 175224), (560, 153321), (588, 146020), (596, 144060), (686, 125160), (735, 116816), (745, 115248), (784, 109515), (840, 102214), (894, 96040), (980, 87612), (1029, 83440), (1043, 82320), (1176, 73010), (1192, 72030), (1372, 62580), (1470, 58408), (1490, 57624), (1680, 51107), (1715, 50064), (1788, 48020), (1960, 43806), (2058, 41720), (2086, 41160), (2235, 38416), (2352, 36505), (2384, 36015), (2401, 35760), (2744, 31290), (2940, 29204), (2980, 28812), (3129, 27440), (3430, 25032), (3576, 24010), (3920, 21903), (4116, 20860), (4172, 20580), (4470, 19208), (4802, 17880), (5145, 16688), (5215, 16464), (5488, 15645), (5880, 14602), (5960, 14406), (6258, 13720), (6860, 12516), (7152, 12005), (7203, 11920), (7301, 11760), (8232, 10430), (8344, 10290), (8940, 9604)]