1020168000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{4723}}^1$

素因数の和:4759

約数の個数: 224

約数和(自身を含む): 3743675520

約数和(自身を除く): 2723507520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1600, 1728, 1800, 2000, 2160, 2250, 2400, 2700, 2880, 3000, 3375, 3600, 4000, 4320, 4500, 4723, 4800, 5400, 6000, 6750, 7200, 8000, 8640, 9000, 9446, 10800, 12000, 13500, 14169, 14400, 18000, 18892, 21600, 23615, 24000, 27000, 28338, 36000, 37784, 42507, 43200, 47230, 54000, 56676, 70845, 72000, 75568, 85014, 94460, 108000, 113352, 118075, 127521, 141690, 151136, 170028, 188920, 212535, 216000, 226704, 236150, 255042, 283380, 302272, 340056, 354225, 377840, 425070, 453408, 472300, 510084, 566760, 590375, 637605, 680112, 708450, 755680, 850140, 906816, 944600, 1020168, 1062675, 1133520, 1180750, 1275210, 1360224, 1416900, 1511360, 1700280, 1771125, 1889200, 2040336, 2125350, 2267040, 2361500, 2550420, 2720448, 2833800, 3188025, 3400560, 3542250, 3778400, 4080672, 4250700, 4534080, 4723000, 5100840, 5313375, 5667600, 6376050, 6801120, 7084500, 7556800, 8161344, 8501400, 9446000, 10201680, 10626750, 11335200, 12752100, 13602240, 14169000, 15940125, 17002800, 18892000, 20403360, 21253500, 22670400, 25504200, 28338000, 31880250, 34005600, 37784000, 40806720, 42507000, 51008400, 56676000, 63760500, 68011200, 85014000, 102016800, 113352000, 127521000, 170028000, 204033600, 255042000, 340056000, 510084000, 1020168000]

約数ペア:

[(1, 1020168000), (2, 510084000), (3, 340056000), (4, 255042000), (5, 204033600), (6, 170028000), (8, 127521000), (9, 113352000), (10, 102016800), (12, 85014000), (15, 68011200), (16, 63760500), (18, 56676000), (20, 51008400), (24, 42507000), (25, 40806720), (27, 37784000), (30, 34005600), (32, 31880250), (36, 28338000), (40, 25504200), (45, 22670400), (48, 21253500), (50, 20403360), (54, 18892000), (60, 17002800), (64, 15940125), (72, 14169000), (75, 13602240), (80, 12752100), (90, 11335200), (96, 10626750), (100, 10201680), (108, 9446000), (120, 8501400), (125, 8161344), (135, 7556800), (144, 7084500), (150, 6801120), (160, 6376050), (180, 5667600), (192, 5313375), (200, 5100840), (216, 4723000), (225, 4534080), (240, 4250700), (250, 4080672), (270, 3778400), (288, 3542250), (300, 3400560), (320, 3188025), (360, 2833800), (375, 2720448), (400, 2550420), (432, 2361500), (450, 2267040), (480, 2125350), (500, 2040336), (540, 1889200), (576, 1771125), (600, 1700280), (675, 1511360), (720, 1416900), (750, 1360224), (800, 1275210), (864, 1180750), (900, 1133520), (960, 1062675), (1000, 1020168), (1080, 944600), (1125, 906816), (1200, 850140), (1350, 755680), (1440, 708450), (1500, 680112), (1600, 637605), (1728, 590375), (1800, 566760), (2000, 510084), (2160, 472300), (2250, 453408), (2400, 425070), (2700, 377840), (2880, 354225), (3000, 340056), (3375, 302272), (3600, 283380), (4000, 255042), (4320, 236150), (4500, 226704), (4723, 216000), (4800, 212535), (5400, 188920), (6000, 170028), (6750, 151136), (7200, 141690), (8000, 127521), (8640, 118075), (9000, 113352), (9446, 108000), (10800, 94460), (12000, 85014), (13500, 75568), (14169, 72000), (14400, 70845), (18000, 56676), (18892, 54000), (21600, 47230), (23615, 43200), (24000, 42507), (27000, 37784), (28338, 36000)]