438297600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 264

約数和(自身を含む): 1563580480

約数和(自身を除く): 1125282880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 439, 480, 512, 520, 600, 624, 640, 650, 768, 780, 800, 832, 878, 960, 975, 1024, 1040, 1200, 1248, 1280, 1300, 1317, 1536, 1560, 1600, 1664, 1756, 1920, 1950, 2080, 2195, 2400, 2496, 2560, 2600, 2634, 3072, 3120, 3200, 3328, 3512, 3840, 3900, 4160, 4390, 4800, 4992, 5120, 5200, 5268, 5707, 6240, 6400, 6585, 6656, 7024, 7680, 7800, 8320, 8780, 9600, 9984, 10400, 10536, 10975, 11414, 12480, 12800, 13170, 13312, 14048, 15360, 15600, 16640, 17121, 17560, 19200, 19968, 20800, 21072, 21950, 22828, 24960, 25600, 26340, 28096, 28535, 31200, 32925, 33280, 34242, 35120, 38400, 39936, 41600, 42144, 43900, 45656, 49920, 52680, 56192, 57070, 62400, 65850, 66560, 68484, 70240, 76800, 83200, 84288, 85605, 87800, 91312, 99840, 105360, 112384, 114140, 124800, 131700, 136968, 140480, 142675, 166400, 168576, 171210, 175600, 182624, 199680, 210720, 224768, 228280, 249600, 263400, 273936, 280960, 285350, 332800, 337152, 342420, 351200, 365248, 421440, 428025, 449536, 456560, 499200, 526800, 547872, 561920, 570700, 674304, 684840, 702400, 730496, 842880, 856050, 913120, 998400, 1053600, 1095744, 1123840, 1141400, 1348608, 1369680, 1404800, 1460992, 1685760, 1712100, 1826240, 2107200, 2191488, 2247680, 2282800, 2739360, 2809600, 2921984, 3371520, 3424200, 3652480, 4214400, 4382976, 4565600, 5478720, 5619200, 5843968, 6743040, 6848400, 7304960, 8428800, 8765952, 9131200, 10957440, 11238400, 13696800, 14609920, 16857600, 17531904, 18262400, 21914880, 27393600, 29219840, 33715200, 36524800, 43829760, 54787200, 73049600, 87659520, 109574400, 146099200, 219148800, 438297600]

約数ペア:

[(1, 438297600), (2, 219148800), (3, 146099200), (4, 109574400), (5, 87659520), (6, 73049600), (8, 54787200), (10, 43829760), (12, 36524800), (13, 33715200), (15, 29219840), (16, 27393600), (20, 21914880), (24, 18262400), (25, 17531904), (26, 16857600), (30, 14609920), (32, 13696800), (39, 11238400), (40, 10957440), (48, 9131200), (50, 8765952), (52, 8428800), (60, 7304960), (64, 6848400), (65, 6743040), (75, 5843968), (78, 5619200), (80, 5478720), (96, 4565600), (100, 4382976), (104, 4214400), (120, 3652480), (128, 3424200), (130, 3371520), (150, 2921984), (156, 2809600), (160, 2739360), (192, 2282800), (195, 2247680), (200, 2191488), (208, 2107200), (240, 1826240), (256, 1712100), (260, 1685760), (300, 1460992), (312, 1404800), (320, 1369680), (325, 1348608), (384, 1141400), (390, 1123840), (400, 1095744), (416, 1053600), (439, 998400), (480, 913120), (512, 856050), (520, 842880), (600, 730496), (624, 702400), (640, 684840), (650, 674304), (768, 570700), (780, 561920), (800, 547872), (832, 526800), (878, 499200), (960, 456560), (975, 449536), (1024, 428025), (1040, 421440), (1200, 365248), (1248, 351200), (1280, 342420), (1300, 337152), (1317, 332800), (1536, 285350), (1560, 280960), (1600, 273936), (1664, 263400), (1756, 249600), (1920, 228280), (1950, 224768), (2080, 210720), (2195, 199680), (2400, 182624), (2496, 175600), (2560, 171210), (2600, 168576), (2634, 166400), (3072, 142675), (3120, 140480), (3200, 136968), (3328, 131700), (3512, 124800), (3840, 114140), (3900, 112384), (4160, 105360), (4390, 99840), (4800, 91312), (4992, 87800), (5120, 85605), (5200, 84288), (5268, 83200), (5707, 76800), (6240, 70240), (6400, 68484), (6585, 66560), (6656, 65850), (7024, 62400), (7680, 57070), (7800, 56192), (8320, 52680), (8780, 49920), (9600, 45656), (9984, 43900), (10400, 42144), (10536, 41600), (10975, 39936), (11414, 38400), (12480, 35120), (12800, 34242), (13170, 33280), (13312, 32925), (14048, 31200), (15360, 28535), (15600, 28096), (16640, 26340), (17121, 25600), (17560, 24960), (19200, 22828), (19968, 21950), (20800, 21072)]