202304000

素因数分解:

$2^9\times 5^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 160

約数和(自身を含む): 526640400

約数和(自身を除く): 324336400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 109, 116, 125, 128, 145, 160, 200, 218, 232, 250, 256, 290, 320, 400, 436, 464, 500, 512, 545, 580, 640, 725, 800, 872, 928, 1000, 1090, 1160, 1280, 1450, 1600, 1744, 1856, 2000, 2180, 2320, 2560, 2725, 2900, 3161, 3200, 3488, 3625, 3712, 4000, 4360, 4640, 5450, 5800, 6322, 6400, 6976, 7250, 7424, 8000, 8720, 9280, 10900, 11600, 12644, 12800, 13625, 13952, 14500, 14848, 15805, 16000, 17440, 18560, 21800, 23200, 25288, 27250, 27904, 29000, 31610, 32000, 34880, 37120, 43600, 46400, 50576, 54500, 55808, 58000, 63220, 64000, 69760, 74240, 79025, 87200, 92800, 101152, 109000, 116000, 126440, 139520, 158050, 174400, 185600, 202304, 218000, 232000, 252880, 279040, 316100, 348800, 371200, 395125, 404608, 436000, 464000, 505760, 632200, 697600, 790250, 809216, 872000, 928000, 1011520, 1264400, 1395200, 1580500, 1618432, 1744000, 1856000, 2023040, 2528800, 3161000, 3488000, 4046080, 5057600, 6322000, 6976000, 8092160, 10115200, 12644000, 20230400, 25288000, 40460800, 50576000, 101152000, 202304000]

約数ペア:

[(1, 202304000), (2, 101152000), (4, 50576000), (5, 40460800), (8, 25288000), (10, 20230400), (16, 12644000), (20, 10115200), (25, 8092160), (29, 6976000), (32, 6322000), (40, 5057600), (50, 4046080), (58, 3488000), (64, 3161000), (80, 2528800), (100, 2023040), (109, 1856000), (116, 1744000), (125, 1618432), (128, 1580500), (145, 1395200), (160, 1264400), (200, 1011520), (218, 928000), (232, 872000), (250, 809216), (256, 790250), (290, 697600), (320, 632200), (400, 505760), (436, 464000), (464, 436000), (500, 404608), (512, 395125), (545, 371200), (580, 348800), (640, 316100), (725, 279040), (800, 252880), (872, 232000), (928, 218000), (1000, 202304), (1090, 185600), (1160, 174400), (1280, 158050), (1450, 139520), (1600, 126440), (1744, 116000), (1856, 109000), (2000, 101152), (2180, 92800), (2320, 87200), (2560, 79025), (2725, 74240), (2900, 69760), (3161, 64000), (3200, 63220), (3488, 58000), (3625, 55808), (3712, 54500), (4000, 50576), (4360, 46400), (4640, 43600), (5450, 37120), (5800, 34880), (6322, 32000), (6400, 31610), (6976, 29000), (7250, 27904), (7424, 27250), (8000, 25288), (8720, 23200), (9280, 21800), (10900, 18560), (11600, 17440), (12644, 16000), (12800, 15805), (13625, 14848), (13952, 14500)]