2667618720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142501}}^1$

素因数の和:142535

約数の個数: 144

約数和(自身を含む): 9803567592

約数和(自身を除く): 7135948872

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 142501, 285002, 427503, 570004, 712505, 855006, 1140008, 1282509, 1425010, 1710012, 1852513, 2137515, 2280016, 2565018, 2850020, 3420024, 3705026, 4275030, 4560032, 5130036, 5557539, 5700040, 6412545, 6840048, 7410052, 8550060, 9262565, 10260072, 11115078, 11400080, 12825090, 13680096, 14820104, 16672617, 17100120, 18525130, 20520144, 22230156, 22800160, 25650180, 27787695, 29640208, 33345234, 34200240, 37050260, 41040288, 44460312, 51300360, 55575390, 59280416, 66690468, 68400480, 74100520, 83363085, 88920624, 102600720, 111150780, 133380936, 148201040, 166726170, 177841248, 205201440, 222301560, 266761872, 296402080, 333452340, 444603120, 533523744, 666904680, 889206240, 1333809360, 2667618720]

約数ペア:

[(1, 2667618720), (2, 1333809360), (3, 889206240), (4, 666904680), (5, 533523744), (6, 444603120), (8, 333452340), (9, 296402080), (10, 266761872), (12, 222301560), (13, 205201440), (15, 177841248), (16, 166726170), (18, 148201040), (20, 133380936), (24, 111150780), (26, 102600720), (30, 88920624), (32, 83363085), (36, 74100520), (39, 68400480), (40, 66690468), (45, 59280416), (48, 55575390), (52, 51300360), (60, 44460312), (65, 41040288), (72, 37050260), (78, 34200240), (80, 33345234), (90, 29640208), (96, 27787695), (104, 25650180), (117, 22800160), (120, 22230156), (130, 20520144), (144, 18525130), (156, 17100120), (160, 16672617), (180, 14820104), (195, 13680096), (208, 12825090), (234, 11400080), (240, 11115078), (260, 10260072), (288, 9262565), (312, 8550060), (360, 7410052), (390, 6840048), (416, 6412545), (468, 5700040), (480, 5557539), (520, 5130036), (585, 4560032), (624, 4275030), (720, 3705026), (780, 3420024), (936, 2850020), (1040, 2565018), (1170, 2280016), (1248, 2137515), (1440, 1852513), (1560, 1710012), (1872, 1425010), (2080, 1282509), (2340, 1140008), (3120, 855006), (3744, 712505), (4680, 570004), (6240, 427503), (9360, 285002), (18720, 142501)]