223896000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:540

約数の個数: 224

約数和(自身を含む): 779800320

約数和(自身を除く): 555904320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 150, 152, 160, 190, 192, 200, 228, 240, 250, 285, 300, 304, 320, 375, 380, 400, 456, 475, 480, 491, 500, 570, 600, 608, 750, 760, 800, 912, 950, 960, 982, 1000, 1140, 1200, 1216, 1425, 1473, 1500, 1520, 1600, 1824, 1900, 1964, 2000, 2280, 2375, 2400, 2455, 2850, 2946, 3000, 3040, 3648, 3800, 3928, 4000, 4560, 4750, 4800, 4910, 5700, 5892, 6000, 6080, 7125, 7365, 7600, 7856, 8000, 9120, 9329, 9500, 9820, 11400, 11784, 12000, 12275, 14250, 14730, 15200, 15712, 18240, 18658, 19000, 19640, 22800, 23568, 24000, 24550, 27987, 28500, 29460, 30400, 31424, 36825, 37316, 38000, 39280, 45600, 46645, 47136, 49100, 55974, 57000, 58920, 61375, 73650, 74632, 76000, 78560, 91200, 93290, 94272, 98200, 111948, 114000, 117840, 122750, 139935, 147300, 149264, 152000, 157120, 184125, 186580, 196400, 223896, 228000, 233225, 235680, 245500, 279870, 294600, 298528, 368250, 373160, 392800, 447792, 456000, 466450, 471360, 491000, 559740, 589200, 597056, 699675, 736500, 746320, 785600, 895584, 932900, 982000, 1119480, 1166125, 1178400, 1399350, 1473000, 1492640, 1791168, 1865800, 1964000, 2238960, 2332250, 2356800, 2798700, 2946000, 2985280, 3498375, 3731600, 3928000, 4477920, 4664500, 5597400, 5892000, 6996750, 7463200, 8955840, 9329000, 11194800, 11784000, 13993500, 14926400, 18658000, 22389600, 27987000, 37316000, 44779200, 55974000, 74632000, 111948000, 223896000]

約数ペア:

[(1, 223896000), (2, 111948000), (3, 74632000), (4, 55974000), (5, 44779200), (6, 37316000), (8, 27987000), (10, 22389600), (12, 18658000), (15, 14926400), (16, 13993500), (19, 11784000), (20, 11194800), (24, 9329000), (25, 8955840), (30, 7463200), (32, 6996750), (38, 5892000), (40, 5597400), (48, 4664500), (50, 4477920), (57, 3928000), (60, 3731600), (64, 3498375), (75, 2985280), (76, 2946000), (80, 2798700), (95, 2356800), (96, 2332250), (100, 2238960), (114, 1964000), (120, 1865800), (125, 1791168), (150, 1492640), (152, 1473000), (160, 1399350), (190, 1178400), (192, 1166125), (200, 1119480), (228, 982000), (240, 932900), (250, 895584), (285, 785600), (300, 746320), (304, 736500), (320, 699675), (375, 597056), (380, 589200), (400, 559740), (456, 491000), (475, 471360), (480, 466450), (491, 456000), (500, 447792), (570, 392800), (600, 373160), (608, 368250), (750, 298528), (760, 294600), (800, 279870), (912, 245500), (950, 235680), (960, 233225), (982, 228000), (1000, 223896), (1140, 196400), (1200, 186580), (1216, 184125), (1425, 157120), (1473, 152000), (1500, 149264), (1520, 147300), (1600, 139935), (1824, 122750), (1900, 117840), (1964, 114000), (2000, 111948), (2280, 98200), (2375, 94272), (2400, 93290), (2455, 91200), (2850, 78560), (2946, 76000), (3000, 74632), (3040, 73650), (3648, 61375), (3800, 58920), (3928, 57000), (4000, 55974), (4560, 49100), (4750, 47136), (4800, 46645), (4910, 45600), (5700, 39280), (5892, 38000), (6000, 37316), (6080, 36825), (7125, 31424), (7365, 30400), (7600, 29460), (7856, 28500), (8000, 27987), (9120, 24550), (9329, 24000), (9500, 23568), (9820, 22800), (11400, 19640), (11784, 19000), (12000, 18658), (12275, 18240), (14250, 15712), (14730, 15200)]