81993600

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 327583200

約数和(自身を除く): 245589600

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, 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, 780, 800, 832, 864, 876, 900, 936, 949, 960, 975, 1040, 1080, 1095, 1152, 1168, 1170, 1200, 1248, 1300, 1314, 1350, 1404, 1440, 1460, 1560, 1600, 1664, 1728, 1752, 1755, 1800, 1825, 1872, 1898, 1920, 1950, 1971, 2080, 2160, 2190, 2336, 2340, 2400, 2496, 2600, 2628, 2700, 2808, 2847, 2880, 2920, 2925, 3120, 3200, 3285, 3456, 3504, 3510, 3600, 3650, 3744, 3796, 3900, 3942, 4160, 4320, 4380, 4672, 4680, 4745, 4800, 4992, 5200, 5256, 5400, 5475, 5616, 5694, 5760, 5840, 5850, 6240, 6570, 7008, 7020, 7200, 7300, 7488, 7592, 7800, 7884, 8320, 8541, 8640, 8760, 8775, 9344, 9360, 9490, 9600, 9855, 10400, 10512, 10800, 10950, 11232, 11388, 11680, 11700, 12480, 13140, 14016, 14040, 14235, 14400, 14600, 14976, 15184, 15600, 15768, 16425, 17082, 17280, 17520, 17550, 18720, 18980, 19710, 20800, 21024, 21600, 21900, 22464, 22776, 23360, 23400, 23725, 24960, 25623, 26280, 28032, 28080, 28470, 28800, 29200, 30368, 31200, 31536, 32850, 34164, 35040, 35100, 37440, 37960, 39420, 41600, 42048, 42705, 43200, 43800, 44928, 45552, 46720, 46800, 47450, 49275, 51246, 52560, 56160, 56940, 58400, 60736, 62400, 63072, 65700, 68328, 70080, 70200, 71175, 74880, 75920, 78840, 84096, 85410, 86400, 87600, 91104, 93600, 94900, 98550, 102492, 105120, 112320, 113880, 116800, 121472, 124800, 126144, 128115, 131400, 136656, 140160, 140400, 142350, 151840, 157680, 170820, 175200, 182208, 187200, 189800, 197100, 204984, 210240, 213525, 224640, 227760, 233600, 252288, 256230, 262800, 273312, 280800, 284700, 303680, 315360, 341640, 350400, 364416, 374400, 379600, 394200, 409968, 420480, 427050, 455520, 512460, 525600, 546624, 561600, 569400, 607360, 630720, 640575, 683280, 700800, 759200, 788400, 819936, 854100, 911040, 1024920, 1051200, 1093248, 1123200, 1138800, 1261440, 1281150, 1366560, 1518400, 1576800, 1639872, 1708200, 1822080, 2049840, 2102400, 2277600, 2562300, 2733120, 3036800, 3153600, 3279744, 3416400, 4099680, 4555200, 5124600, 5466240, 6307200, 6832800, 8199360, 9110400, 10249200, 13665600, 16398720, 20498400, 27331200, 40996800, 81993600]

約数ペア:

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