243852480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:623

約数の個数: 168

約数和(自身を含む): 844704432

約数和(自身を除く): 600851952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 227, 240, 288, 320, 360, 373, 454, 480, 576, 681, 720, 746, 908, 960, 1119, 1135, 1362, 1440, 1492, 1816, 1865, 2043, 2238, 2270, 2724, 2880, 2984, 3357, 3405, 3632, 3730, 4086, 4476, 4540, 5448, 5595, 5968, 6714, 6810, 7264, 7460, 8172, 8952, 9080, 10215, 10896, 11190, 11936, 13428, 13620, 14528, 14920, 16344, 16785, 17904, 18160, 20430, 21792, 22380, 23872, 26856, 27240, 29840, 32688, 33570, 35808, 36320, 40860, 43584, 44760, 53712, 54480, 59680, 65376, 67140, 71616, 72640, 81720, 84671, 89520, 107424, 108960, 119360, 130752, 134280, 163440, 169342, 179040, 214848, 217920, 254013, 268560, 326880, 338684, 358080, 423355, 508026, 537120, 653760, 677368, 762039, 846710, 1016052, 1074240, 1270065, 1354736, 1524078, 1693420, 2032104, 2540130, 2709472, 3048156, 3386840, 3810195, 4064208, 5080260, 5418944, 6096312, 6773680, 7620390, 8128416, 10160520, 12192624, 13547360, 15240780, 16256832, 20321040, 24385248, 27094720, 30481560, 40642080, 48770496, 60963120, 81284160, 121926240, 243852480]

約数ペア:

[(1, 243852480), (2, 121926240), (3, 81284160), (4, 60963120), (5, 48770496), (6, 40642080), (8, 30481560), (9, 27094720), (10, 24385248), (12, 20321040), (15, 16256832), (16, 15240780), (18, 13547360), (20, 12192624), (24, 10160520), (30, 8128416), (32, 7620390), (36, 6773680), (40, 6096312), (45, 5418944), (48, 5080260), (60, 4064208), (64, 3810195), (72, 3386840), (80, 3048156), (90, 2709472), (96, 2540130), (120, 2032104), (144, 1693420), (160, 1524078), (180, 1354736), (192, 1270065), (227, 1074240), (240, 1016052), (288, 846710), (320, 762039), (360, 677368), (373, 653760), (454, 537120), (480, 508026), (576, 423355), (681, 358080), (720, 338684), (746, 326880), (908, 268560), (960, 254013), (1119, 217920), (1135, 214848), (1362, 179040), (1440, 169342), (1492, 163440), (1816, 134280), (1865, 130752), (2043, 119360), (2238, 108960), (2270, 107424), (2724, 89520), (2880, 84671), (2984, 81720), (3357, 72640), (3405, 71616), (3632, 67140), (3730, 65376), (4086, 59680), (4476, 54480), (4540, 53712), (5448, 44760), (5595, 43584), (5968, 40860), (6714, 36320), (6810, 35808), (7264, 33570), (7460, 32688), (8172, 29840), (8952, 27240), (9080, 26856), (10215, 23872), (10896, 22380), (11190, 21792), (11936, 20430), (13428, 18160), (13620, 17904), (14528, 16785), (14920, 16344)]