12009216960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{320759}}^1$

素因数の和:320795

約数の個数: 168

約数和(自身を含む): 44484279840

約数和(自身を除く): 32475062880

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, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 320759, 641518, 962277, 1283036, 1603795, 1924554, 2566072, 2886831, 3207590, 3849108, 4169867, 4811385, 5132144, 5773662, 6415180, 7698216, 8339734, 9622770, 10264288, 11547324, 12509601, 12830360, 14434155, 15396432, 16679468, 19245540, 20528576, 20849335, 23094648, 25019202, 25660720, 28868310, 30792864, 33358936, 37528803, 38491080, 41698670, 46189296, 50038404, 51321440, 57736620, 61585728, 62548005, 66717872, 75057606, 76982160, 83397340, 92378592, 100076808, 102642880, 115473240, 125096010, 133435744, 150115212, 153964320, 166794680, 184757184, 187644015, 200153616, 230946480, 250192020, 266871488, 300230424, 307928640, 333589360, 375288030, 400307232, 461892960, 500384040, 600460848, 667178720, 750576060, 800614464, 923785920, 1000768080, 1200921696, 1334357440, 1501152120, 2001536160, 2401843392, 3002304240, 4003072320, 6004608480, 12009216960]

約数ペア:

[(1, 12009216960), (2, 6004608480), (3, 4003072320), (4, 3002304240), (5, 2401843392), (6, 2001536160), (8, 1501152120), (9, 1334357440), (10, 1200921696), (12, 1000768080), (13, 923785920), (15, 800614464), (16, 750576060), (18, 667178720), (20, 600460848), (24, 500384040), (26, 461892960), (30, 400307232), (32, 375288030), (36, 333589360), (39, 307928640), (40, 300230424), (45, 266871488), (48, 250192020), (52, 230946480), (60, 200153616), (64, 187644015), (65, 184757184), (72, 166794680), (78, 153964320), (80, 150115212), (90, 133435744), (96, 125096010), (104, 115473240), (117, 102642880), (120, 100076808), (130, 92378592), (144, 83397340), (156, 76982160), (160, 75057606), (180, 66717872), (192, 62548005), (195, 61585728), (208, 57736620), (234, 51321440), (240, 50038404), (260, 46189296), (288, 41698670), (312, 38491080), (320, 37528803), (360, 33358936), (390, 30792864), (416, 28868310), (468, 25660720), (480, 25019202), (520, 23094648), (576, 20849335), (585, 20528576), (624, 19245540), (720, 16679468), (780, 15396432), (832, 14434155), (936, 12830360), (960, 12509601), (1040, 11547324), (1170, 10264288), (1248, 9622770), (1440, 8339734), (1560, 7698216), (1872, 6415180), (2080, 5773662), (2340, 5132144), (2496, 4811385), (2880, 4169867), (3120, 3849108), (3744, 3207590), (4160, 2886831), (4680, 2566072), (6240, 1924554), (7488, 1603795), (9360, 1283036), (12480, 962277), (18720, 641518), (37440, 320759)]