1122343560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79939}}^1$

素因数の和:79972

約数の個数: 128

約数和(自身を含む): 4028976000

約数和(自身を除く): 2906632440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 79939, 159878, 239817, 319756, 399695, 479634, 639512, 719451, 799390, 959268, 1039207, 1199085, 1438902, 1598780, 1918536, 2078414, 2158353, 2398170, 2877804, 3117621, 3197560, 3597255, 4156828, 4316706, 4796340, 5196035, 5755608, 6235242, 7194510, 8313656, 8633412, 9352863, 9592680, 10392070, 10791765, 12470484, 14389020, 15588105, 17266824, 18705726, 20784140, 21583530, 24940968, 28058589, 28778040, 31176210, 37411452, 41568280, 43167060, 46764315, 56117178, 62352420, 74822904, 86334120, 93528630, 112234356, 124704840, 140292945, 187057260, 224468712, 280585890, 374114520, 561171780, 1122343560]

約数ペア:

[(1, 1122343560), (2, 561171780), (3, 374114520), (4, 280585890), (5, 224468712), (6, 187057260), (8, 140292945), (9, 124704840), (10, 112234356), (12, 93528630), (13, 86334120), (15, 74822904), (18, 62352420), (20, 56117178), (24, 46764315), (26, 43167060), (27, 41568280), (30, 37411452), (36, 31176210), (39, 28778040), (40, 28058589), (45, 24940968), (52, 21583530), (54, 20784140), (60, 18705726), (65, 17266824), (72, 15588105), (78, 14389020), (90, 12470484), (104, 10791765), (108, 10392070), (117, 9592680), (120, 9352863), (130, 8633412), (135, 8313656), (156, 7194510), (180, 6235242), (195, 5755608), (216, 5196035), (234, 4796340), (260, 4316706), (270, 4156828), (312, 3597255), (351, 3197560), (360, 3117621), (390, 2877804), (468, 2398170), (520, 2158353), (540, 2078414), (585, 1918536), (702, 1598780), (780, 1438902), (936, 1199085), (1080, 1039207), (1170, 959268), (1404, 799390), (1560, 719451), (1755, 639512), (2340, 479634), (2808, 399695), (3510, 319756), (4680, 239817), (7020, 159878), (14040, 79939)]