419411520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 280

約数和(自身を含む): 1628656128

約数和(自身を除く): 1209244608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1471, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2942, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4413, 4455, 4752, 5184, 5280, 5884, 5940, 6336, 6480, 7128, 7355, 7920, 8640, 8826, 8910, 9504, 10560, 11768, 11880, 12960, 13239, 14256, 14710, 15840, 16181, 17652, 17820, 19008, 22065, 23536, 23760, 25920, 26478, 28512, 29420, 31680, 32362, 35304, 35640, 39717, 44130, 47072, 47520, 48543, 52956, 57024, 58840, 64724, 66195, 70608, 71280, 79434, 80905, 88260, 94144, 95040, 97086, 105912, 117680, 119151, 129448, 132390, 141216, 142560, 145629, 158868, 161810, 176520, 194172, 198585, 211824, 235360, 238302, 242715, 258896, 264780, 282432, 285120, 291258, 317736, 323620, 353040, 388344, 397170, 423648, 436887, 470720, 476604, 485430, 517792, 529560, 582516, 595755, 635472, 647240, 706080, 728145, 776688, 794340, 847296, 873774, 953208, 970860, 1035584, 1059120, 1165032, 1191510, 1270944, 1294480, 1310661, 1412160, 1456290, 1553376, 1588680, 1747548, 1906416, 1941720, 2118240, 2184435, 2330064, 2383020, 2541888, 2588960, 2621322, 2912580, 3106752, 3177360, 3495096, 3812832, 3883440, 4236480, 4368870, 4660128, 4766040, 5177920, 5242644, 5825160, 6354720, 6553305, 6990192, 7625664, 7766880, 8737740, 9320256, 9532080, 10485288, 11650320, 12709440, 13106610, 13980384, 15533760, 17475480, 19064160, 20970576, 23300640, 26213220, 27960768, 34950960, 38128320, 41941152, 46601280, 52426440, 69901920, 83882304, 104852880, 139803840, 209705760, 419411520]

約数ペア:

[(1, 419411520), (2, 209705760), (3, 139803840), (4, 104852880), (5, 83882304), (6, 69901920), (8, 52426440), (9, 46601280), (10, 41941152), (11, 38128320), (12, 34950960), (15, 27960768), (16, 26213220), (18, 23300640), (20, 20970576), (22, 19064160), (24, 17475480), (27, 15533760), (30, 13980384), (32, 13106610), (33, 12709440), (36, 11650320), (40, 10485288), (44, 9532080), (45, 9320256), (48, 8737740), (54, 7766880), (55, 7625664), (60, 6990192), (64, 6553305), (66, 6354720), (72, 5825160), (80, 5242644), (81, 5177920), (88, 4766040), (90, 4660128), (96, 4368870), (99, 4236480), (108, 3883440), (110, 3812832), (120, 3495096), (132, 3177360), (135, 3106752), (144, 2912580), (160, 2621322), (162, 2588960), (165, 2541888), (176, 2383020), (180, 2330064), (192, 2184435), (198, 2118240), (216, 1941720), (220, 1906416), (240, 1747548), (264, 1588680), (270, 1553376), (288, 1456290), (297, 1412160), (320, 1310661), (324, 1294480), (330, 1270944), (352, 1191510), (360, 1165032), (396, 1059120), (405, 1035584), (432, 970860), (440, 953208), (480, 873774), (495, 847296), (528, 794340), (540, 776688), (576, 728145), (594, 706080), (648, 647240), (660, 635472), (704, 595755), (720, 582516), (792, 529560), (810, 517792), (864, 485430), (880, 476604), (891, 470720), (960, 436887), (990, 423648), (1056, 397170), (1080, 388344), (1188, 353040), (1296, 323620), (1320, 317736), (1440, 291258), (1471, 285120), (1485, 282432), (1584, 264780), (1620, 258896), (1728, 242715), (1760, 238302), (1782, 235360), (1980, 211824), (2112, 198585), (2160, 194172), (2376, 176520), (2592, 161810), (2640, 158868), (2880, 145629), (2942, 142560), (2970, 141216), (3168, 132390), (3240, 129448), (3520, 119151), (3564, 117680), (3960, 105912), (4320, 97086), (4413, 95040), (4455, 94144), (4752, 88260), (5184, 80905), (5280, 79434), (5884, 71280), (5940, 70608), (6336, 66195), (6480, 64724), (7128, 58840), (7355, 57024), (7920, 52956), (8640, 48543), (8826, 47520), (8910, 47072), (9504, 44130), (10560, 39717), (11768, 35640), (11880, 35304), (12960, 32362), (13239, 31680), (14256, 29420), (14710, 28512), (15840, 26478), (16181, 25920), (17652, 23760), (17820, 23536), (19008, 22065)]