25497600

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 156

約数和(自身を含む): 85317456

約数和(自身を除く): 59819856

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, 83, 96, 100, 120, 128, 150, 160, 166, 192, 200, 240, 249, 256, 300, 320, 332, 384, 400, 415, 480, 498, 512, 600, 640, 664, 768, 800, 830, 960, 996, 1024, 1200, 1245, 1280, 1328, 1536, 1600, 1660, 1920, 1992, 2048, 2075, 2400, 2490, 2560, 2656, 3072, 3200, 3320, 3840, 3984, 4096, 4150, 4800, 4980, 5120, 5312, 6144, 6225, 6400, 6640, 7680, 7968, 8300, 9600, 9960, 10240, 10624, 12288, 12450, 12800, 13280, 15360, 15936, 16600, 19200, 19920, 20480, 21248, 24900, 25600, 26560, 30720, 31872, 33200, 38400, 39840, 42496, 49800, 51200, 53120, 61440, 63744, 66400, 76800, 79680, 84992, 99600, 102400, 106240, 127488, 132800, 153600, 159360, 169984, 199200, 212480, 254976, 265600, 307200, 318720, 339968, 398400, 424960, 509952, 531200, 637440, 796800, 849920, 1019904, 1062400, 1274880, 1593600, 1699840, 2124800, 2549760, 3187200, 4249600, 5099520, 6374400, 8499200, 12748800, 25497600]

約数ペア:

[(1, 25497600), (2, 12748800), (3, 8499200), (4, 6374400), (5, 5099520), (6, 4249600), (8, 3187200), (10, 2549760), (12, 2124800), (15, 1699840), (16, 1593600), (20, 1274880), (24, 1062400), (25, 1019904), (30, 849920), (32, 796800), (40, 637440), (48, 531200), (50, 509952), (60, 424960), (64, 398400), (75, 339968), (80, 318720), (83, 307200), (96, 265600), (100, 254976), (120, 212480), (128, 199200), (150, 169984), (160, 159360), (166, 153600), (192, 132800), (200, 127488), (240, 106240), (249, 102400), (256, 99600), (300, 84992), (320, 79680), (332, 76800), (384, 66400), (400, 63744), (415, 61440), (480, 53120), (498, 51200), (512, 49800), (600, 42496), (640, 39840), (664, 38400), (768, 33200), (800, 31872), (830, 30720), (960, 26560), (996, 25600), (1024, 24900), (1200, 21248), (1245, 20480), (1280, 19920), (1328, 19200), (1536, 16600), (1600, 15936), (1660, 15360), (1920, 13280), (1992, 12800), (2048, 12450), (2075, 12288), (2400, 10624), (2490, 10240), (2560, 9960), (2656, 9600), (3072, 8300), (3200, 7968), (3320, 7680), (3840, 6640), (3984, 6400), (4096, 6225), (4150, 6144), (4800, 5312), (4980, 5120)]