80568000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 224

約数和(自身を含む): 296387520

約数和(自身を除く): 215819520

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, 373, 375, 400, 432, 450, 480, 500, 540, 576, 600, 675, 720, 746, 750, 800, 864, 900, 960, 1000, 1080, 1119, 1125, 1200, 1350, 1440, 1492, 1500, 1600, 1728, 1800, 1865, 2000, 2160, 2238, 2250, 2400, 2700, 2880, 2984, 3000, 3357, 3375, 3600, 3730, 4000, 4320, 4476, 4500, 4800, 5400, 5595, 5968, 6000, 6714, 6750, 7200, 7460, 8000, 8640, 8952, 9000, 9325, 10071, 10800, 11190, 11936, 12000, 13428, 13500, 14400, 14920, 16785, 17904, 18000, 18650, 20142, 21600, 22380, 23872, 24000, 26856, 27000, 27975, 29840, 33570, 35808, 36000, 37300, 40284, 43200, 44760, 46625, 50355, 53712, 54000, 55950, 59680, 67140, 71616, 72000, 74600, 80568, 83925, 89520, 93250, 100710, 107424, 108000, 111900, 119360, 134280, 139875, 149200, 161136, 167850, 179040, 186500, 201420, 214848, 216000, 223800, 251775, 268560, 279750, 298400, 322272, 335700, 358080, 373000, 402840, 419625, 447600, 503550, 537120, 559500, 596800, 644544, 671400, 746000, 805680, 839250, 895200, 1007100, 1074240, 1119000, 1258875, 1342800, 1492000, 1611360, 1678500, 1790400, 2014200, 2238000, 2517750, 2685600, 2984000, 3222720, 3357000, 4028400, 4476000, 5035500, 5371200, 6714000, 8056800, 8952000, 10071000, 13428000, 16113600, 20142000, 26856000, 40284000, 80568000]

約数ペア:

[(1, 80568000), (2, 40284000), (3, 26856000), (4, 20142000), (5, 16113600), (6, 13428000), (8, 10071000), (9, 8952000), (10, 8056800), (12, 6714000), (15, 5371200), (16, 5035500), (18, 4476000), (20, 4028400), (24, 3357000), (25, 3222720), (27, 2984000), (30, 2685600), (32, 2517750), (36, 2238000), (40, 2014200), (45, 1790400), (48, 1678500), (50, 1611360), (54, 1492000), (60, 1342800), (64, 1258875), (72, 1119000), (75, 1074240), (80, 1007100), (90, 895200), (96, 839250), (100, 805680), (108, 746000), (120, 671400), (125, 644544), (135, 596800), (144, 559500), (150, 537120), (160, 503550), (180, 447600), (192, 419625), (200, 402840), (216, 373000), (225, 358080), (240, 335700), (250, 322272), (270, 298400), (288, 279750), (300, 268560), (320, 251775), (360, 223800), (373, 216000), (375, 214848), (400, 201420), (432, 186500), (450, 179040), (480, 167850), (500, 161136), (540, 149200), (576, 139875), (600, 134280), (675, 119360), (720, 111900), (746, 108000), (750, 107424), (800, 100710), (864, 93250), (900, 89520), (960, 83925), (1000, 80568), (1080, 74600), (1119, 72000), (1125, 71616), (1200, 67140), (1350, 59680), (1440, 55950), (1492, 54000), (1500, 53712), (1600, 50355), (1728, 46625), (1800, 44760), (1865, 43200), (2000, 40284), (2160, 37300), (2238, 36000), (2250, 35808), (2400, 33570), (2700, 29840), (2880, 27975), (2984, 27000), (3000, 26856), (3357, 24000), (3375, 23872), (3600, 22380), (3730, 21600), (4000, 20142), (4320, 18650), (4476, 18000), (4500, 17904), (4800, 16785), (5400, 14920), (5595, 14400), (5968, 13500), (6000, 13428), (6714, 12000), (6750, 11936), (7200, 11190), (7460, 10800), (8000, 10071), (8640, 9325), (8952, 9000)]