54787200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 192

約数和(自身を含む): 194779200

約数和(自身を除く): 139992000

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, 260, 300, 312, 320, 325, 384, 390, 400, 416, 439, 480, 520, 600, 624, 640, 650, 780, 800, 832, 878, 960, 975, 1040, 1200, 1248, 1300, 1317, 1560, 1600, 1664, 1756, 1920, 1950, 2080, 2195, 2400, 2496, 2600, 2634, 3120, 3200, 3512, 3900, 4160, 4390, 4800, 4992, 5200, 5268, 5707, 6240, 6585, 7024, 7800, 8320, 8780, 9600, 10400, 10536, 10975, 11414, 12480, 13170, 14048, 15600, 17121, 17560, 20800, 21072, 21950, 22828, 24960, 26340, 28096, 28535, 31200, 32925, 34242, 35120, 41600, 42144, 43900, 45656, 52680, 56192, 57070, 62400, 65850, 68484, 70240, 84288, 85605, 87800, 91312, 105360, 114140, 124800, 131700, 136968, 140480, 142675, 168576, 171210, 175600, 182624, 210720, 228280, 263400, 273936, 280960, 285350, 342420, 351200, 365248, 421440, 428025, 456560, 526800, 547872, 570700, 684840, 702400, 730496, 842880, 856050, 913120, 1053600, 1095744, 1141400, 1369680, 1404800, 1712100, 1826240, 2107200, 2191488, 2282800, 2739360, 3424200, 3652480, 4214400, 4565600, 5478720, 6848400, 9131200, 10957440, 13696800, 18262400, 27393600, 54787200]

約数ペア:

[(1, 54787200), (2, 27393600), (3, 18262400), (4, 13696800), (5, 10957440), (6, 9131200), (8, 6848400), (10, 5478720), (12, 4565600), (13, 4214400), (15, 3652480), (16, 3424200), (20, 2739360), (24, 2282800), (25, 2191488), (26, 2107200), (30, 1826240), (32, 1712100), (39, 1404800), (40, 1369680), (48, 1141400), (50, 1095744), (52, 1053600), (60, 913120), (64, 856050), (65, 842880), (75, 730496), (78, 702400), (80, 684840), (96, 570700), (100, 547872), (104, 526800), (120, 456560), (128, 428025), (130, 421440), (150, 365248), (156, 351200), (160, 342420), (192, 285350), (195, 280960), (200, 273936), (208, 263400), (240, 228280), (260, 210720), (300, 182624), (312, 175600), (320, 171210), (325, 168576), (384, 142675), (390, 140480), (400, 136968), (416, 131700), (439, 124800), (480, 114140), (520, 105360), (600, 91312), (624, 87800), (640, 85605), (650, 84288), (780, 70240), (800, 68484), (832, 65850), (878, 62400), (960, 57070), (975, 56192), (1040, 52680), (1200, 45656), (1248, 43900), (1300, 42144), (1317, 41600), (1560, 35120), (1600, 34242), (1664, 32925), (1756, 31200), (1920, 28535), (1950, 28096), (2080, 26340), (2195, 24960), (2400, 22828), (2496, 21950), (2600, 21072), (2634, 20800), (3120, 17560), (3200, 17121), (3512, 15600), (3900, 14048), (4160, 13170), (4390, 12480), (4800, 11414), (4992, 10975), (5200, 10536), (5268, 10400), (5707, 9600), (6240, 8780), (6585, 8320), (7024, 7800)]