1311768000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{6073}}^1$

素因数の和:6109

約数の個数: 224

約数和(自身を含む): 4813523520

約数和(自身を除く): 3501755520

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, 4800, 5400, 6000, 6073, 6750, 7200, 8000, 8640, 9000, 10800, 12000, 12146, 13500, 14400, 18000, 18219, 21600, 24000, 24292, 27000, 30365, 36000, 36438, 43200, 48584, 54000, 54657, 60730, 72000, 72876, 91095, 97168, 108000, 109314, 121460, 145752, 151825, 163971, 182190, 194336, 216000, 218628, 242920, 273285, 291504, 303650, 327942, 364380, 388672, 437256, 455475, 485840, 546570, 583008, 607300, 655884, 728760, 759125, 819855, 874512, 910950, 971680, 1093140, 1166016, 1214600, 1311768, 1366425, 1457520, 1518250, 1639710, 1749024, 1821900, 1943360, 2186280, 2277375, 2429200, 2623536, 2732850, 2915040, 3036500, 3279420, 3498048, 3643800, 4099275, 4372560, 4554750, 4858400, 5247072, 5465700, 5830080, 6073000, 6558840, 6832125, 7287600, 8198550, 8745120, 9109500, 9716800, 10494144, 10931400, 12146000, 13117680, 13664250, 14575200, 16397100, 17490240, 18219000, 20496375, 21862800, 24292000, 26235360, 27328500, 29150400, 32794200, 36438000, 40992750, 43725600, 48584000, 52470720, 54657000, 65588400, 72876000, 81985500, 87451200, 109314000, 131176800, 145752000, 163971000, 218628000, 262353600, 327942000, 437256000, 655884000, 1311768000]

約数ペア:

[(1, 1311768000), (2, 655884000), (3, 437256000), (4, 327942000), (5, 262353600), (6, 218628000), (8, 163971000), (9, 145752000), (10, 131176800), (12, 109314000), (15, 87451200), (16, 81985500), (18, 72876000), (20, 65588400), (24, 54657000), (25, 52470720), (27, 48584000), (30, 43725600), (32, 40992750), (36, 36438000), (40, 32794200), (45, 29150400), (48, 27328500), (50, 26235360), (54, 24292000), (60, 21862800), (64, 20496375), (72, 18219000), (75, 17490240), (80, 16397100), (90, 14575200), (96, 13664250), (100, 13117680), (108, 12146000), (120, 10931400), (125, 10494144), (135, 9716800), (144, 9109500), (150, 8745120), (160, 8198550), (180, 7287600), (192, 6832125), (200, 6558840), (216, 6073000), (225, 5830080), (240, 5465700), (250, 5247072), (270, 4858400), (288, 4554750), (300, 4372560), (320, 4099275), (360, 3643800), (375, 3498048), (400, 3279420), (432, 3036500), (450, 2915040), (480, 2732850), (500, 2623536), (540, 2429200), (576, 2277375), (600, 2186280), (675, 1943360), (720, 1821900), (750, 1749024), (800, 1639710), (864, 1518250), (900, 1457520), (960, 1366425), (1000, 1311768), (1080, 1214600), (1125, 1166016), (1200, 1093140), (1350, 971680), (1440, 910950), (1500, 874512), (1600, 819855), (1728, 759125), (1800, 728760), (2000, 655884), (2160, 607300), (2250, 583008), (2400, 546570), (2700, 485840), (2880, 455475), (3000, 437256), (3375, 388672), (3600, 364380), (4000, 327942), (4320, 303650), (4500, 291504), (4800, 273285), (5400, 242920), (6000, 218628), (6073, 216000), (6750, 194336), (7200, 182190), (8000, 163971), (8640, 151825), (9000, 145752), (10800, 121460), (12000, 109314), (12146, 108000), (13500, 97168), (14400, 91095), (18000, 72876), (18219, 72000), (21600, 60730), (24000, 54657), (24292, 54000), (27000, 48584), (30365, 43200), (36000, 36438)]