38246400

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 138623940

約数和(自身を除く): 100377540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 83, 90, 96, 100, 120, 128, 144, 150, 160, 166, 180, 192, 200, 225, 240, 249, 256, 288, 300, 320, 332, 360, 384, 400, 415, 450, 480, 498, 512, 576, 600, 640, 664, 720, 747, 768, 800, 830, 900, 960, 996, 1024, 1152, 1200, 1245, 1280, 1328, 1440, 1494, 1536, 1600, 1660, 1800, 1920, 1992, 2048, 2075, 2304, 2400, 2490, 2560, 2656, 2880, 2988, 3072, 3200, 3320, 3600, 3735, 3840, 3984, 4150, 4608, 4800, 4980, 5120, 5312, 5760, 5976, 6144, 6225, 6400, 6640, 7200, 7470, 7680, 7968, 8300, 9216, 9600, 9960, 10240, 10624, 11520, 11952, 12450, 12800, 13280, 14400, 14940, 15360, 15936, 16600, 18432, 18675, 19200, 19920, 21248, 23040, 23904, 24900, 25600, 26560, 28800, 29880, 30720, 31872, 33200, 37350, 38400, 39840, 42496, 46080, 47808, 49800, 51200, 53120, 57600, 59760, 63744, 66400, 74700, 76800, 79680, 84992, 92160, 95616, 99600, 106240, 115200, 119520, 127488, 132800, 149400, 153600, 159360, 169984, 191232, 199200, 212480, 230400, 239040, 254976, 265600, 298800, 318720, 382464, 398400, 424960, 460800, 478080, 509952, 531200, 597600, 637440, 764928, 796800, 849920, 956160, 1062400, 1195200, 1274880, 1529856, 1593600, 1912320, 2124800, 2390400, 2549760, 3187200, 3824640, 4249600, 4780800, 6374400, 7649280, 9561600, 12748800, 19123200, 38246400]

約数ペア:

[(1, 38246400), (2, 19123200), (3, 12748800), (4, 9561600), (5, 7649280), (6, 6374400), (8, 4780800), (9, 4249600), (10, 3824640), (12, 3187200), (15, 2549760), (16, 2390400), (18, 2124800), (20, 1912320), (24, 1593600), (25, 1529856), (30, 1274880), (32, 1195200), (36, 1062400), (40, 956160), (45, 849920), (48, 796800), (50, 764928), (60, 637440), (64, 597600), (72, 531200), (75, 509952), (80, 478080), (83, 460800), (90, 424960), (96, 398400), (100, 382464), (120, 318720), (128, 298800), (144, 265600), (150, 254976), (160, 239040), (166, 230400), (180, 212480), (192, 199200), (200, 191232), (225, 169984), (240, 159360), (249, 153600), (256, 149400), (288, 132800), (300, 127488), (320, 119520), (332, 115200), (360, 106240), (384, 99600), (400, 95616), (415, 92160), (450, 84992), (480, 79680), (498, 76800), (512, 74700), (576, 66400), (600, 63744), (640, 59760), (664, 57600), (720, 53120), (747, 51200), (768, 49800), (800, 47808), (830, 46080), (900, 42496), (960, 39840), (996, 38400), (1024, 37350), (1152, 33200), (1200, 31872), (1245, 30720), (1280, 29880), (1328, 28800), (1440, 26560), (1494, 25600), (1536, 24900), (1600, 23904), (1660, 23040), (1800, 21248), (1920, 19920), (1992, 19200), (2048, 18675), (2075, 18432), (2304, 16600), (2400, 15936), (2490, 15360), (2560, 14940), (2656, 14400), (2880, 13280), (2988, 12800), (3072, 12450), (3200, 11952), (3320, 11520), (3600, 10624), (3735, 10240), (3840, 9960), (3984, 9600), (4150, 9216), (4608, 8300), (4800, 7968), (4980, 7680), (5120, 7470), (5312, 7200), (5760, 6640), (5976, 6400), (6144, 6225)]