53838720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:757

約数の個数: 192

約数和(自身を含む): 200491200

約数和(自身を除く): 146652480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 719, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1438, 1440, 1560, 1664, 1872, 1920, 2080, 2157, 2340, 2496, 2876, 2880, 3120, 3595, 3744, 4160, 4314, 4680, 4992, 5752, 5760, 6240, 6471, 7190, 7488, 8320, 8628, 9347, 9360, 10785, 11504, 12480, 12942, 14380, 14976, 17256, 18694, 18720, 21570, 23008, 24960, 25884, 28041, 28760, 32355, 34512, 37388, 37440, 43140, 46016, 46735, 51768, 56082, 57520, 64710, 69024, 74776, 74880, 84123, 86280, 92032, 93470, 103536, 112164, 115040, 129420, 138048, 140205, 149552, 168246, 172560, 186940, 207072, 224328, 230080, 258840, 276096, 280410, 299104, 336492, 345120, 373880, 414144, 420615, 448656, 460160, 517680, 560820, 598208, 672984, 690240, 747760, 828288, 841230, 897312, 1035360, 1121640, 1196416, 1345968, 1380480, 1495520, 1682460, 1794624, 2070720, 2243280, 2691936, 2991040, 3364920, 3589248, 4141440, 4486560, 5383872, 5982080, 6729840, 8973120, 10767744, 13459680, 17946240, 26919360, 53838720]

約数ペア:

[(1, 53838720), (2, 26919360), (3, 17946240), (4, 13459680), (5, 10767744), (6, 8973120), (8, 6729840), (9, 5982080), (10, 5383872), (12, 4486560), (13, 4141440), (15, 3589248), (16, 3364920), (18, 2991040), (20, 2691936), (24, 2243280), (26, 2070720), (30, 1794624), (32, 1682460), (36, 1495520), (39, 1380480), (40, 1345968), (45, 1196416), (48, 1121640), (52, 1035360), (60, 897312), (64, 841230), (65, 828288), (72, 747760), (78, 690240), (80, 672984), (90, 598208), (96, 560820), (104, 517680), (117, 460160), (120, 448656), (128, 420615), (130, 414144), (144, 373880), (156, 345120), (160, 336492), (180, 299104), (192, 280410), (195, 276096), (208, 258840), (234, 230080), (240, 224328), (260, 207072), (288, 186940), (312, 172560), (320, 168246), (360, 149552), (384, 140205), (390, 138048), (416, 129420), (468, 115040), (480, 112164), (520, 103536), (576, 93470), (585, 92032), (624, 86280), (640, 84123), (719, 74880), (720, 74776), (780, 69024), (832, 64710), (936, 57520), (960, 56082), (1040, 51768), (1152, 46735), (1170, 46016), (1248, 43140), (1438, 37440), (1440, 37388), (1560, 34512), (1664, 32355), (1872, 28760), (1920, 28041), (2080, 25884), (2157, 24960), (2340, 23008), (2496, 21570), (2876, 18720), (2880, 18694), (3120, 17256), (3595, 14976), (3744, 14380), (4160, 12942), (4314, 12480), (4680, 11504), (4992, 10785), (5752, 9360), (5760, 9347), (6240, 8628), (6471, 8320), (7190, 7488)]