122995200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{3203}}^1$

素因数の和:3234

約数の個数: 120

約数和(自身を含む): 406433808

約数和(自身を除く): 283438608

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, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3203, 3840, 4800, 6400, 6406, 7680, 9600, 9609, 12800, 12812, 16015, 19200, 19218, 25624, 32030, 38400, 38436, 48045, 51248, 64060, 76872, 80075, 96090, 102496, 128120, 153744, 160150, 192180, 204992, 240225, 256240, 307488, 320300, 384360, 409984, 480450, 512480, 614976, 640600, 768720, 819968, 960900, 1024960, 1229952, 1281200, 1537440, 1639936, 1921800, 2049920, 2459904, 2562400, 3074880, 3843600, 4099840, 4919808, 5124800, 6149760, 7687200, 8199680, 10249600, 12299520, 15374400, 20499200, 24599040, 30748800, 40998400, 61497600, 122995200]

約数ペア:

[(1, 122995200), (2, 61497600), (3, 40998400), (4, 30748800), (5, 24599040), (6, 20499200), (8, 15374400), (10, 12299520), (12, 10249600), (15, 8199680), (16, 7687200), (20, 6149760), (24, 5124800), (25, 4919808), (30, 4099840), (32, 3843600), (40, 3074880), (48, 2562400), (50, 2459904), (60, 2049920), (64, 1921800), (75, 1639936), (80, 1537440), (96, 1281200), (100, 1229952), (120, 1024960), (128, 960900), (150, 819968), (160, 768720), (192, 640600), (200, 614976), (240, 512480), (256, 480450), (300, 409984), (320, 384360), (384, 320300), (400, 307488), (480, 256240), (512, 240225), (600, 204992), (640, 192180), (768, 160150), (800, 153744), (960, 128120), (1200, 102496), (1280, 96090), (1536, 80075), (1600, 76872), (1920, 64060), (2400, 51248), (2560, 48045), (3200, 38436), (3203, 38400), (3840, 32030), (4800, 25624), (6400, 19218), (6406, 19200), (7680, 16015), (9600, 12812), (9609, 12800)]