163987200

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 432

約数和(自身を含む): 656451040

約数和(自身を除く): 492463840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 73, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 146, 150, 156, 160, 180, 192, 195, 200, 208, 216, 219, 225, 234, 240, 256, 260, 270, 288, 292, 300, 312, 320, 325, 351, 360, 365, 384, 390, 400, 416, 432, 438, 450, 468, 480, 520, 540, 576, 584, 585, 600, 624, 640, 650, 657, 675, 702, 720, 730, 768, 780, 800, 832, 864, 876, 900, 936, 949, 960, 975, 1040, 1080, 1095, 1152, 1168, 1170, 1200, 1248, 1280, 1300, 1314, 1350, 1404, 1440, 1460, 1560, 1600, 1664, 1728, 1752, 1755, 1800, 1825, 1872, 1898, 1920, 1950, 1971, 2080, 2160, 2190, 2304, 2336, 2340, 2400, 2496, 2600, 2628, 2700, 2808, 2847, 2880, 2920, 2925, 3120, 3200, 3285, 3328, 3456, 3504, 3510, 3600, 3650, 3744, 3796, 3840, 3900, 3942, 4160, 4320, 4380, 4672, 4680, 4745, 4800, 4992, 5200, 5256, 5400, 5475, 5616, 5694, 5760, 5840, 5850, 6240, 6400, 6570, 6912, 7008, 7020, 7200, 7300, 7488, 7592, 7800, 7884, 8320, 8541, 8640, 8760, 8775, 9344, 9360, 9490, 9600, 9855, 9984, 10400, 10512, 10800, 10950, 11232, 11388, 11520, 11680, 11700, 12480, 13140, 14016, 14040, 14235, 14400, 14600, 14976, 15184, 15600, 15768, 16425, 16640, 17082, 17280, 17520, 17550, 18688, 18720, 18980, 19200, 19710, 20800, 21024, 21600, 21900, 22464, 22776, 23360, 23400, 23725, 24960, 25623, 26280, 28032, 28080, 28470, 28800, 29200, 29952, 30368, 31200, 31536, 32850, 34164, 34560, 35040, 35100, 37440, 37960, 39420, 41600, 42048, 42705, 43200, 43800, 44928, 45552, 46720, 46800, 47450, 49275, 49920, 51246, 52560, 56064, 56160, 56940, 57600, 58400, 60736, 62400, 63072, 65700, 68328, 70080, 70200, 71175, 74880, 75920, 78840, 83200, 84096, 85410, 86400, 87600, 89856, 91104, 93440, 93600, 94900, 98550, 102492, 105120, 112320, 113880, 116800, 121472, 124800, 126144, 128115, 131400, 136656, 140160, 140400, 142350, 149760, 151840, 157680, 168192, 170820, 172800, 175200, 182208, 187200, 189800, 197100, 204984, 210240, 213525, 224640, 227760, 233600, 242944, 249600, 252288, 256230, 262800, 273312, 280320, 280800, 284700, 303680, 315360, 341640, 350400, 364416, 374400, 379600, 394200, 409968, 420480, 427050, 449280, 455520, 467200, 504576, 512460, 525600, 546624, 561600, 569400, 607360, 630720, 640575, 683280, 700800, 728832, 748800, 759200, 788400, 819936, 840960, 854100, 911040, 1024920, 1051200, 1093248, 1123200, 1138800, 1214720, 1261440, 1281150, 1366560, 1401600, 1518400, 1576800, 1639872, 1708200, 1822080, 2049840, 2102400, 2186496, 2246400, 2277600, 2522880, 2562300, 2733120, 3036800, 3153600, 3279744, 3416400, 3644160, 4099680, 4204800, 4555200, 5124600, 5466240, 6073600, 6307200, 6559488, 6832800, 8199360, 9110400, 10249200, 10932480, 12614400, 13665600, 16398720, 18220800, 20498400, 27331200, 32797440, 40996800, 54662400, 81993600, 163987200]

約数ペア:

[(1, 163987200), (2, 81993600), (3, 54662400), (4, 40996800), (5, 32797440), (6, 27331200), (8, 20498400), (9, 18220800), (10, 16398720), (12, 13665600), (13, 12614400), (15, 10932480), (16, 10249200), (18, 9110400), (20, 8199360), (24, 6832800), (25, 6559488), (26, 6307200), (27, 6073600), (30, 5466240), (32, 5124600), (36, 4555200), (39, 4204800), (40, 4099680), (45, 3644160), (48, 3416400), (50, 3279744), (52, 3153600), (54, 3036800), (60, 2733120), (64, 2562300), (65, 2522880), (72, 2277600), (73, 2246400), (75, 2186496), (78, 2102400), (80, 2049840), (90, 1822080), (96, 1708200), (100, 1639872), (104, 1576800), (108, 1518400), (117, 1401600), (120, 1366560), (128, 1281150), (130, 1261440), (135, 1214720), (144, 1138800), (146, 1123200), (150, 1093248), (156, 1051200), (160, 1024920), (180, 911040), (192, 854100), (195, 840960), (200, 819936), (208, 788400), (216, 759200), (219, 748800), (225, 728832), (234, 700800), (240, 683280), (256, 640575), (260, 630720), (270, 607360), (288, 569400), (292, 561600), (300, 546624), (312, 525600), (320, 512460), (325, 504576), (351, 467200), (360, 455520), (365, 449280), (384, 427050), (390, 420480), (400, 409968), (416, 394200), (432, 379600), (438, 374400), (450, 364416), (468, 350400), (480, 341640), (520, 315360), (540, 303680), (576, 284700), (584, 280800), (585, 280320), (600, 273312), (624, 262800), (640, 256230), (650, 252288), (657, 249600), (675, 242944), (702, 233600), (720, 227760), (730, 224640), (768, 213525), (780, 210240), (800, 204984), (832, 197100), (864, 189800), (876, 187200), (900, 182208), (936, 175200), (949, 172800), (960, 170820), (975, 168192), (1040, 157680), (1080, 151840), (1095, 149760), (1152, 142350), (1168, 140400), (1170, 140160), (1200, 136656), (1248, 131400), (1280, 128115), (1300, 126144), (1314, 124800), (1350, 121472), (1404, 116800), (1440, 113880), (1460, 112320), (1560, 105120), (1600, 102492), (1664, 98550), (1728, 94900), (1752, 93600), (1755, 93440), (1800, 91104), (1825, 89856), (1872, 87600), (1898, 86400), (1920, 85410), (1950, 84096), (1971, 83200), (2080, 78840), (2160, 75920), (2190, 74880), (2304, 71175), (2336, 70200), (2340, 70080), (2400, 68328), (2496, 65700), (2600, 63072), (2628, 62400), (2700, 60736), (2808, 58400), (2847, 57600), (2880, 56940), (2920, 56160), (2925, 56064), (3120, 52560), (3200, 51246), (3285, 49920), (3328, 49275), (3456, 47450), (3504, 46800), (3510, 46720), (3600, 45552), (3650, 44928), (3744, 43800), (3796, 43200), (3840, 42705), (3900, 42048), (3942, 41600), (4160, 39420), (4320, 37960), (4380, 37440), (4672, 35100), (4680, 35040), (4745, 34560), (4800, 34164), (4992, 32850), (5200, 31536), (5256, 31200), (5400, 30368), (5475, 29952), (5616, 29200), (5694, 28800), (5760, 28470), (5840, 28080), (5850, 28032), (6240, 26280), (6400, 25623), (6570, 24960), (6912, 23725), (7008, 23400), (7020, 23360), (7200, 22776), (7300, 22464), (7488, 21900), (7592, 21600), (7800, 21024), (7884, 20800), (8320, 19710), (8541, 19200), (8640, 18980), (8760, 18720), (8775, 18688), (9344, 17550), (9360, 17520), (9490, 17280), (9600, 17082), (9855, 16640), (9984, 16425), (10400, 15768), (10512, 15600), (10800, 15184), (10950, 14976), (11232, 14600), (11388, 14400), (11520, 14235), (11680, 14040), (11700, 14016), (12480, 13140)]