1220760576

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 264

約数和(自身を含む): 4087449600

約数和(自身を除く): 2866689024

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, 512, 576, 596, 672, 762, 768, 889, 894, 896, 1008, 1016, 1024, 1043, 1143, 1152, 1192, 1341, 1344, 1524, 1536, 1778, 1788, 1792, 2016, 2032, 2086, 2286, 2304, 2384, 2667, 2682, 2688, 3048, 3072, 3129, 3556, 3576, 3584, 4032, 4064, 4172, 4572, 4608, 4768, 5334, 5364, 5376, 6096, 6258, 7112, 7152, 7168, 8001, 8064, 8128, 8344, 9144, 9216, 9387, 9536, 10668, 10728, 10752, 12192, 12516, 14224, 14304, 16002, 16128, 16256, 16688, 18288, 18774, 18923, 19072, 21336, 21456, 21504, 24384, 25032, 28448, 28608, 32004, 32256, 32512, 33376, 36576, 37548, 37846, 38144, 42672, 42912, 48768, 50064, 56769, 56896, 57216, 64008, 64512, 65024, 66752, 73152, 75096, 75692, 76288, 85344, 85824, 97536, 100128, 113538, 113792, 114432, 128016, 130048, 132461, 133504, 146304, 150192, 151384, 152576, 170307, 170688, 171648, 195072, 200256, 227076, 227584, 228864, 256032, 264922, 267008, 292608, 300384, 302768, 340614, 341376, 343296, 390144, 397383, 400512, 454152, 455168, 457728, 512064, 529844, 534016, 585216, 600768, 605536, 681228, 682752, 686592, 794766, 801024, 908304, 910336, 1024128, 1059688, 1068032, 1170432, 1192149, 1201536, 1211072, 1362456, 1365504, 1373184, 1589532, 1602048, 1816608, 2048256, 2119376, 2384298, 2403072, 2422144, 2724912, 2731008, 3179064, 3204096, 3633216, 4096512, 4238752, 4768596, 4806144, 4844288, 5449824, 6358128, 7266432, 8193024, 8477504, 9537192, 9612288, 9688576, 10899648, 12716256, 14532864, 16955008, 19074384, 19377152, 21799296, 25432512, 29065728, 33910016, 38148768, 43598592, 50865024, 58131456, 67820032, 76297536, 87197184, 101730048, 135640064, 152595072, 174394368, 203460096, 305190144, 406920192, 610380288, 1220760576]

約数ペア:

[(1, 1220760576), (2, 610380288), (3, 406920192), (4, 305190144), (6, 203460096), (7, 174394368), (8, 152595072), (9, 135640064), (12, 101730048), (14, 87197184), (16, 76297536), (18, 67820032), (21, 58131456), (24, 50865024), (28, 43598592), (32, 38148768), (36, 33910016), (42, 29065728), (48, 25432512), (56, 21799296), (63, 19377152), (64, 19074384), (72, 16955008), (84, 14532864), (96, 12716256), (112, 10899648), (126, 9688576), (127, 9612288), (128, 9537192), (144, 8477504), (149, 8193024), (168, 7266432), (192, 6358128), (224, 5449824), (252, 4844288), (254, 4806144), (256, 4768596), (288, 4238752), (298, 4096512), (336, 3633216), (381, 3204096), (384, 3179064), (447, 2731008), (448, 2724912), (504, 2422144), (508, 2403072), (512, 2384298), (576, 2119376), (596, 2048256), (672, 1816608), (762, 1602048), (768, 1589532), (889, 1373184), (894, 1365504), (896, 1362456), (1008, 1211072), (1016, 1201536), (1024, 1192149), (1043, 1170432), (1143, 1068032), (1152, 1059688), (1192, 1024128), (1341, 910336), (1344, 908304), (1524, 801024), (1536, 794766), (1778, 686592), (1788, 682752), (1792, 681228), (2016, 605536), (2032, 600768), (2086, 585216), (2286, 534016), (2304, 529844), (2384, 512064), (2667, 457728), (2682, 455168), (2688, 454152), (3048, 400512), (3072, 397383), (3129, 390144), (3556, 343296), (3576, 341376), (3584, 340614), (4032, 302768), (4064, 300384), (4172, 292608), (4572, 267008), (4608, 264922), (4768, 256032), (5334, 228864), (5364, 227584), (5376, 227076), (6096, 200256), (6258, 195072), (7112, 171648), (7152, 170688), (7168, 170307), (8001, 152576), (8064, 151384), (8128, 150192), (8344, 146304), (9144, 133504), (9216, 132461), (9387, 130048), (9536, 128016), (10668, 114432), (10728, 113792), (10752, 113538), (12192, 100128), (12516, 97536), (14224, 85824), (14304, 85344), (16002, 76288), (16128, 75692), (16256, 75096), (16688, 73152), (18288, 66752), (18774, 65024), (18923, 64512), (19072, 64008), (21336, 57216), (21456, 56896), (21504, 56769), (24384, 50064), (25032, 48768), (28448, 42912), (28608, 42672), (32004, 38144), (32256, 37846), (32512, 37548), (33376, 36576)]