224224000

素因数分解:

$2^8\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:69

約数の個数: 432

約数和(自身を含む): 763360416

約数和(自身を除く): 539136416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 49, 50, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 98, 100, 104, 110, 112, 125, 128, 130, 140, 143, 154, 160, 175, 176, 182, 196, 200, 208, 220, 224, 245, 250, 256, 260, 275, 280, 286, 308, 320, 325, 350, 352, 364, 385, 392, 400, 416, 440, 448, 455, 490, 500, 520, 539, 550, 560, 572, 616, 637, 640, 650, 700, 704, 715, 728, 770, 784, 800, 832, 875, 880, 896, 910, 980, 1000, 1001, 1040, 1078, 1100, 1120, 1144, 1225, 1232, 1274, 1280, 1300, 1375, 1400, 1408, 1430, 1456, 1540, 1568, 1600, 1625, 1664, 1750, 1760, 1792, 1820, 1925, 1960, 2000, 2002, 2080, 2156, 2200, 2240, 2275, 2288, 2450, 2464, 2548, 2600, 2695, 2750, 2800, 2816, 2860, 2912, 3080, 3136, 3185, 3200, 3250, 3328, 3500, 3520, 3575, 3640, 3850, 3920, 4000, 4004, 4160, 4312, 4400, 4480, 4550, 4576, 4900, 4928, 5005, 5096, 5200, 5390, 5500, 5600, 5720, 5824, 6125, 6160, 6272, 6370, 6400, 6500, 7000, 7007, 7040, 7150, 7280, 7700, 7840, 8000, 8008, 8320, 8624, 8800, 8960, 9100, 9152, 9625, 9800, 9856, 10010, 10192, 10400, 10780, 11000, 11200, 11375, 11440, 11648, 12250, 12320, 12544, 12740, 13000, 13475, 14000, 14014, 14080, 14300, 14560, 15400, 15680, 15925, 16000, 16016, 16640, 17248, 17600, 17875, 18200, 18304, 19250, 19600, 19712, 20020, 20384, 20800, 21560, 22000, 22400, 22750, 22880, 23296, 24500, 24640, 25025, 25480, 26000, 26950, 28000, 28028, 28600, 29120, 30800, 31360, 31850, 32000, 32032, 34496, 35035, 35200, 35750, 36400, 36608, 38500, 39200, 40040, 40768, 41600, 43120, 44000, 44800, 45500, 45760, 49000, 49280, 50050, 50960, 52000, 53900, 56000, 56056, 57200, 58240, 61600, 62720, 63700, 64064, 67375, 68992, 70070, 70400, 71500, 72800, 77000, 78400, 79625, 80080, 81536, 83200, 86240, 88000, 91000, 91520, 98000, 98560, 100100, 101920, 104000, 107800, 112000, 112112, 114400, 116480, 123200, 125125, 127400, 128128, 134750, 137984, 140140, 143000, 145600, 154000, 156800, 159250, 160160, 163072, 172480, 175175, 176000, 182000, 183040, 196000, 200200, 203840, 208000, 215600, 224000, 224224, 228800, 246400, 250250, 254800, 256256, 269500, 280280, 286000, 291200, 308000, 313600, 318500, 320320, 344960, 350350, 352000, 364000, 392000, 400400, 407680, 416000, 431200, 448448, 457600, 492800, 500500, 509600, 539000, 560560, 572000, 582400, 616000, 637000, 640640, 689920, 700700, 728000, 784000, 800800, 815360, 862400, 875875, 896896, 915200, 1001000, 1019200, 1078000, 1121120, 1144000, 1232000, 1274000, 1281280, 1401400, 1456000, 1568000, 1601600, 1724800, 1751750, 1793792, 2002000, 2038400, 2156000, 2242240, 2288000, 2464000, 2548000, 2802800, 2912000, 3203200, 3449600, 3503500, 4004000, 4076800, 4312000, 4484480, 4576000, 5096000, 5605600, 6406400, 7007000, 8008000, 8624000, 8968960, 10192000, 11211200, 14014000, 16016000, 17248000, 20384000, 22422400, 28028000, 32032000, 44844800, 56056000, 112112000, 224224000]

約数ペア:

[(1, 224224000), (2, 112112000), (4, 56056000), (5, 44844800), (7, 32032000), (8, 28028000), (10, 22422400), (11, 20384000), (13, 17248000), (14, 16016000), (16, 14014000), (20, 11211200), (22, 10192000), (25, 8968960), (26, 8624000), (28, 8008000), (32, 7007000), (35, 6406400), (40, 5605600), (44, 5096000), (49, 4576000), (50, 4484480), (52, 4312000), (55, 4076800), (56, 4004000), (64, 3503500), (65, 3449600), (70, 3203200), (77, 2912000), (80, 2802800), (88, 2548000), (91, 2464000), (98, 2288000), (100, 2242240), (104, 2156000), (110, 2038400), (112, 2002000), (125, 1793792), (128, 1751750), (130, 1724800), (140, 1601600), (143, 1568000), (154, 1456000), (160, 1401400), (175, 1281280), (176, 1274000), (182, 1232000), (196, 1144000), (200, 1121120), (208, 1078000), (220, 1019200), (224, 1001000), (245, 915200), (250, 896896), (256, 875875), (260, 862400), (275, 815360), (280, 800800), (286, 784000), (308, 728000), (320, 700700), (325, 689920), (350, 640640), (352, 637000), (364, 616000), (385, 582400), (392, 572000), (400, 560560), (416, 539000), (440, 509600), (448, 500500), (455, 492800), (490, 457600), (500, 448448), (520, 431200), (539, 416000), (550, 407680), (560, 400400), (572, 392000), (616, 364000), (637, 352000), (640, 350350), (650, 344960), (700, 320320), (704, 318500), (715, 313600), (728, 308000), (770, 291200), (784, 286000), (800, 280280), (832, 269500), (875, 256256), (880, 254800), (896, 250250), (910, 246400), (980, 228800), (1000, 224224), (1001, 224000), (1040, 215600), (1078, 208000), (1100, 203840), (1120, 200200), (1144, 196000), (1225, 183040), (1232, 182000), (1274, 176000), (1280, 175175), (1300, 172480), (1375, 163072), (1400, 160160), (1408, 159250), (1430, 156800), (1456, 154000), (1540, 145600), (1568, 143000), (1600, 140140), (1625, 137984), (1664, 134750), (1750, 128128), (1760, 127400), (1792, 125125), (1820, 123200), (1925, 116480), (1960, 114400), (2000, 112112), (2002, 112000), (2080, 107800), (2156, 104000), (2200, 101920), (2240, 100100), (2275, 98560), (2288, 98000), (2450, 91520), (2464, 91000), (2548, 88000), (2600, 86240), (2695, 83200), (2750, 81536), (2800, 80080), (2816, 79625), (2860, 78400), (2912, 77000), (3080, 72800), (3136, 71500), (3185, 70400), (3200, 70070), (3250, 68992), (3328, 67375), (3500, 64064), (3520, 63700), (3575, 62720), (3640, 61600), (3850, 58240), (3920, 57200), (4000, 56056), (4004, 56000), (4160, 53900), (4312, 52000), (4400, 50960), (4480, 50050), (4550, 49280), (4576, 49000), (4900, 45760), (4928, 45500), (5005, 44800), (5096, 44000), (5200, 43120), (5390, 41600), (5500, 40768), (5600, 40040), (5720, 39200), (5824, 38500), (6125, 36608), (6160, 36400), (6272, 35750), (6370, 35200), (6400, 35035), (6500, 34496), (7000, 32032), (7007, 32000), (7040, 31850), (7150, 31360), (7280, 30800), (7700, 29120), (7840, 28600), (8000, 28028), (8008, 28000), (8320, 26950), (8624, 26000), (8800, 25480), (8960, 25025), (9100, 24640), (9152, 24500), (9625, 23296), (9800, 22880), (9856, 22750), (10010, 22400), (10192, 22000), (10400, 21560), (10780, 20800), (11000, 20384), (11200, 20020), (11375, 19712), (11440, 19600), (11648, 19250), (12250, 18304), (12320, 18200), (12544, 17875), (12740, 17600), (13000, 17248), (13475, 16640), (14000, 16016), (14014, 16000), (14080, 15925), (14300, 15680), (14560, 15400)]