538884000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{14969}}^1$

素因数の和:15000

約数の個数: 144

約数和(自身を含む): 1912627080

約数和(自身を除く): 1373743080

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, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 7200, 9000, 12000, 14969, 18000, 29938, 36000, 44907, 59876, 74845, 89814, 119752, 134721, 149690, 179628, 224535, 239504, 269442, 299380, 359256, 374225, 449070, 479008, 538884, 598760, 673605, 718512, 748450, 898140, 1077768, 1122675, 1197520, 1347210, 1437024, 1496900, 1796280, 1871125, 2155536, 2245350, 2395040, 2694420, 2993800, 3368025, 3592560, 3742250, 4311072, 4490700, 5388840, 5613375, 5987600, 6736050, 7185120, 7484500, 8981400, 10777680, 11226750, 11975200, 13472100, 14969000, 16840125, 17962800, 21555360, 22453500, 26944200, 29938000, 33680250, 35925600, 44907000, 53888400, 59876000, 67360500, 89814000, 107776800, 134721000, 179628000, 269442000, 538884000]

約数ペア:

[(1, 538884000), (2, 269442000), (3, 179628000), (4, 134721000), (5, 107776800), (6, 89814000), (8, 67360500), (9, 59876000), (10, 53888400), (12, 44907000), (15, 35925600), (16, 33680250), (18, 29938000), (20, 26944200), (24, 22453500), (25, 21555360), (30, 17962800), (32, 16840125), (36, 14969000), (40, 13472100), (45, 11975200), (48, 11226750), (50, 10777680), (60, 8981400), (72, 7484500), (75, 7185120), (80, 6736050), (90, 5987600), (96, 5613375), (100, 5388840), (120, 4490700), (125, 4311072), (144, 3742250), (150, 3592560), (160, 3368025), (180, 2993800), (200, 2694420), (225, 2395040), (240, 2245350), (250, 2155536), (288, 1871125), (300, 1796280), (360, 1496900), (375, 1437024), (400, 1347210), (450, 1197520), (480, 1122675), (500, 1077768), (600, 898140), (720, 748450), (750, 718512), (800, 673605), (900, 598760), (1000, 538884), (1125, 479008), (1200, 449070), (1440, 374225), (1500, 359256), (1800, 299380), (2000, 269442), (2250, 239504), (2400, 224535), (3000, 179628), (3600, 149690), (4000, 134721), (4500, 119752), (6000, 89814), (7200, 74845), (9000, 59876), (12000, 44907), (14969, 36000), (18000, 29938)]