305190144

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 1020364800

約数和(自身を除く): 715174656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 144, 149, 168, 192, 224, 252, 254, 256, 288, 298, 336, 381, 384, 447, 448, 504, 508, 576, 596, 672, 762, 768, 889, 894, 896, 1008, 1016, 1043, 1143, 1152, 1192, 1341, 1344, 1524, 1778, 1788, 1792, 2016, 2032, 2086, 2286, 2304, 2384, 2667, 2682, 2688, 3048, 3129, 3556, 3576, 4032, 4064, 4172, 4572, 4768, 5334, 5364, 5376, 6096, 6258, 7112, 7152, 8001, 8064, 8128, 8344, 9144, 9387, 9536, 10668, 10728, 12192, 12516, 14224, 14304, 16002, 16128, 16256, 16688, 18288, 18774, 18923, 19072, 21336, 21456, 24384, 25032, 28448, 28608, 32004, 32512, 33376, 36576, 37548, 37846, 38144, 42672, 42912, 48768, 50064, 56769, 56896, 57216, 64008, 66752, 73152, 75096, 75692, 85344, 85824, 97536, 100128, 113538, 113792, 114432, 128016, 132461, 133504, 146304, 150192, 151384, 170307, 170688, 171648, 200256, 227076, 227584, 256032, 264922, 267008, 292608, 300384, 302768, 340614, 341376, 343296, 397383, 400512, 454152, 512064, 529844, 600768, 605536, 681228, 682752, 794766, 801024, 908304, 1024128, 1059688, 1192149, 1201536, 1211072, 1362456, 1589532, 1816608, 2048256, 2119376, 2384298, 2403072, 2422144, 2724912, 3179064, 3633216, 4238752, 4768596, 4844288, 5449824, 6358128, 7266432, 8477504, 9537192, 10899648, 12716256, 14532864, 16955008, 19074384, 21799296, 25432512, 33910016, 38148768, 43598592, 50865024, 76297536, 101730048, 152595072, 305190144]

約数ペア:

[(1, 305190144), (2, 152595072), (3, 101730048), (4, 76297536), (6, 50865024), (7, 43598592), (8, 38148768), (9, 33910016), (12, 25432512), (14, 21799296), (16, 19074384), (18, 16955008), (21, 14532864), (24, 12716256), (28, 10899648), (32, 9537192), (36, 8477504), (42, 7266432), (48, 6358128), (56, 5449824), (63, 4844288), (64, 4768596), (72, 4238752), (84, 3633216), (96, 3179064), (112, 2724912), (126, 2422144), (127, 2403072), (128, 2384298), (144, 2119376), (149, 2048256), (168, 1816608), (192, 1589532), (224, 1362456), (252, 1211072), (254, 1201536), (256, 1192149), (288, 1059688), (298, 1024128), (336, 908304), (381, 801024), (384, 794766), (447, 682752), (448, 681228), (504, 605536), (508, 600768), (576, 529844), (596, 512064), (672, 454152), (762, 400512), (768, 397383), (889, 343296), (894, 341376), (896, 340614), (1008, 302768), (1016, 300384), (1043, 292608), (1143, 267008), (1152, 264922), (1192, 256032), (1341, 227584), (1344, 227076), (1524, 200256), (1778, 171648), (1788, 170688), (1792, 170307), (2016, 151384), (2032, 150192), (2086, 146304), (2286, 133504), (2304, 132461), (2384, 128016), (2667, 114432), (2682, 113792), (2688, 113538), (3048, 100128), (3129, 97536), (3556, 85824), (3576, 85344), (4032, 75692), (4064, 75096), (4172, 73152), (4572, 66752), (4768, 64008), (5334, 57216), (5364, 56896), (5376, 56769), (6096, 50064), (6258, 48768), (7112, 42912), (7152, 42672), (8001, 38144), (8064, 37846), (8128, 37548), (8344, 36576), (9144, 33376), (9387, 32512), (9536, 32004), (10668, 28608), (10728, 28448), (12192, 25032), (12516, 24384), (14224, 21456), (14304, 21336), (16002, 19072), (16128, 18923), (16256, 18774), (16688, 18288)]