1115750400

素因数分解:

$2^{16}\times 3^1\times 5^2\times {\mathrm{227}}^1$

素因数の和:272

約数の個数: 204

約数和(自身を含む): 3705639312

約数和(自身を除く): 2589888912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 227, 240, 256, 300, 320, 384, 400, 454, 480, 512, 600, 640, 681, 768, 800, 908, 960, 1024, 1135, 1200, 1280, 1362, 1536, 1600, 1816, 1920, 2048, 2270, 2400, 2560, 2724, 3072, 3200, 3405, 3632, 3840, 4096, 4540, 4800, 5120, 5448, 5675, 6144, 6400, 6810, 7264, 7680, 8192, 9080, 9600, 10240, 10896, 11350, 12288, 12800, 13620, 14528, 15360, 16384, 17025, 18160, 19200, 20480, 21792, 22700, 24576, 25600, 27240, 29056, 30720, 32768, 34050, 36320, 38400, 40960, 43584, 45400, 49152, 51200, 54480, 58112, 61440, 65536, 68100, 72640, 76800, 81920, 87168, 90800, 98304, 102400, 108960, 116224, 122880, 136200, 145280, 153600, 163840, 174336, 181600, 196608, 204800, 217920, 232448, 245760, 272400, 290560, 307200, 327680, 348672, 363200, 409600, 435840, 464896, 491520, 544800, 581120, 614400, 697344, 726400, 819200, 871680, 929792, 983040, 1089600, 1162240, 1228800, 1394688, 1452800, 1638400, 1743360, 1859584, 2179200, 2324480, 2457600, 2789376, 2905600, 3486720, 3719168, 4358400, 4648960, 4915200, 5578752, 5811200, 6973440, 7438336, 8716800, 9297920, 11157504, 11622400, 13946880, 14876672, 17433600, 18595840, 22315008, 23244800, 27893760, 34867200, 37191680, 44630016, 46489600, 55787520, 69734400, 74383360, 92979200, 111575040, 139468800, 185958400, 223150080, 278937600, 371916800, 557875200, 1115750400]

約数ペア:

[(1, 1115750400), (2, 557875200), (3, 371916800), (4, 278937600), (5, 223150080), (6, 185958400), (8, 139468800), (10, 111575040), (12, 92979200), (15, 74383360), (16, 69734400), (20, 55787520), (24, 46489600), (25, 44630016), (30, 37191680), (32, 34867200), (40, 27893760), (48, 23244800), (50, 22315008), (60, 18595840), (64, 17433600), (75, 14876672), (80, 13946880), (96, 11622400), (100, 11157504), (120, 9297920), (128, 8716800), (150, 7438336), (160, 6973440), (192, 5811200), (200, 5578752), (227, 4915200), (240, 4648960), (256, 4358400), (300, 3719168), (320, 3486720), (384, 2905600), (400, 2789376), (454, 2457600), (480, 2324480), (512, 2179200), (600, 1859584), (640, 1743360), (681, 1638400), (768, 1452800), (800, 1394688), (908, 1228800), (960, 1162240), (1024, 1089600), (1135, 983040), (1200, 929792), (1280, 871680), (1362, 819200), (1536, 726400), (1600, 697344), (1816, 614400), (1920, 581120), (2048, 544800), (2270, 491520), (2400, 464896), (2560, 435840), (2724, 409600), (3072, 363200), (3200, 348672), (3405, 327680), (3632, 307200), (3840, 290560), (4096, 272400), (4540, 245760), (4800, 232448), (5120, 217920), (5448, 204800), (5675, 196608), (6144, 181600), (6400, 174336), (6810, 163840), (7264, 153600), (7680, 145280), (8192, 136200), (9080, 122880), (9600, 116224), (10240, 108960), (10896, 102400), (11350, 98304), (12288, 90800), (12800, 87168), (13620, 81920), (14528, 76800), (15360, 72640), (16384, 68100), (17025, 65536), (18160, 61440), (19200, 58112), (20480, 54480), (21792, 51200), (22700, 49152), (24576, 45400), (25600, 43584), (27240, 40960), (29056, 38400), (30720, 36320), (32768, 34050)]