680112000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{4723}}^1$

素因数の和:4758

約数の個数: 192

約数和(自身を含む): 2442969360

約数和(自身を除く): 1762857360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2400, 2880, 3000, 3200, 3600, 4000, 4500, 4723, 4800, 5760, 6000, 7200, 8000, 9000, 9446, 9600, 12000, 14169, 14400, 16000, 18000, 18892, 23615, 24000, 28338, 28800, 36000, 37784, 42507, 47230, 48000, 56676, 70845, 72000, 75568, 85014, 94460, 113352, 118075, 141690, 144000, 151136, 170028, 188920, 212535, 226704, 236150, 283380, 302272, 340056, 354225, 377840, 425070, 453408, 472300, 566760, 590375, 604544, 680112, 708450, 755680, 850140, 906816, 944600, 1062675, 1133520, 1180750, 1360224, 1416900, 1511360, 1700280, 1771125, 1813632, 1889200, 2125350, 2267040, 2361500, 2720448, 2833800, 3022720, 3400560, 3542250, 3778400, 4250700, 4534080, 4723000, 5313375, 5440896, 5667600, 6801120, 7084500, 7556800, 8501400, 9068160, 9446000, 10626750, 11335200, 13602240, 14169000, 15113600, 17002800, 18892000, 21253500, 22670400, 27204480, 28338000, 34005600, 37784000, 42507000, 45340800, 56676000, 68011200, 75568000, 85014000, 113352000, 136022400, 170028000, 226704000, 340056000, 680112000]

約数ペア:

[(1, 680112000), (2, 340056000), (3, 226704000), (4, 170028000), (5, 136022400), (6, 113352000), (8, 85014000), (9, 75568000), (10, 68011200), (12, 56676000), (15, 45340800), (16, 42507000), (18, 37784000), (20, 34005600), (24, 28338000), (25, 27204480), (30, 22670400), (32, 21253500), (36, 18892000), (40, 17002800), (45, 15113600), (48, 14169000), (50, 13602240), (60, 11335200), (64, 10626750), (72, 9446000), (75, 9068160), (80, 8501400), (90, 7556800), (96, 7084500), (100, 6801120), (120, 5667600), (125, 5440896), (128, 5313375), (144, 4723000), (150, 4534080), (160, 4250700), (180, 3778400), (192, 3542250), (200, 3400560), (225, 3022720), (240, 2833800), (250, 2720448), (288, 2361500), (300, 2267040), (320, 2125350), (360, 1889200), (375, 1813632), (384, 1771125), (400, 1700280), (450, 1511360), (480, 1416900), (500, 1360224), (576, 1180750), (600, 1133520), (640, 1062675), (720, 944600), (750, 906816), (800, 850140), (900, 755680), (960, 708450), (1000, 680112), (1125, 604544), (1152, 590375), (1200, 566760), (1440, 472300), (1500, 453408), (1600, 425070), (1800, 377840), (1920, 354225), (2000, 340056), (2250, 302272), (2400, 283380), (2880, 236150), (3000, 226704), (3200, 212535), (3600, 188920), (4000, 170028), (4500, 151136), (4723, 144000), (4800, 141690), (5760, 118075), (6000, 113352), (7200, 94460), (8000, 85014), (9000, 75568), (9446, 72000), (9600, 70845), (12000, 56676), (14169, 48000), (14400, 47230), (16000, 42507), (18000, 37784), (18892, 36000), (23615, 28800), (24000, 28338)]