70077836640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{46451}}^1$

素因数の和:46925

約数の個数: 192

約数和(自身を含む): 252847526400

約数和(自身を除く): 182769689760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 449, 480, 560, 672, 840, 898, 1120, 1347, 1680, 1796, 2245, 2694, 3143, 3360, 3592, 4490, 5388, 6286, 6735, 7184, 8980, 9429, 10776, 12572, 13470, 14368, 15715, 17960, 18858, 21552, 25144, 26940, 31430, 35920, 37716, 43104, 46451, 47145, 50288, 53880, 62860, 71840, 75432, 92902, 94290, 100576, 107760, 125720, 139353, 150864, 185804, 188580, 215520, 232255, 251440, 278706, 301728, 325157, 371608, 377160, 464510, 502880, 557412, 650314, 696765, 743216, 754320, 929020, 975471, 1114824, 1300628, 1393530, 1486432, 1508640, 1625785, 1858040, 1950942, 2229648, 2601256, 2787060, 3251570, 3716080, 3901884, 4459296, 4877355, 5202512, 5574120, 6503140, 7432160, 7803768, 9754710, 10405024, 11148240, 13006280, 15607536, 19509420, 20856499, 22296480, 26012560, 31215072, 39018840, 41712998, 52025120, 62569497, 78037680, 83425996, 104282495, 125138994, 145995493, 156075360, 166851992, 208564990, 250277988, 291990986, 312847485, 333703984, 417129980, 437986479, 500555976, 583981972, 625694970, 667407968, 729977465, 834259960, 875972958, 1001111952, 1167963944, 1251389940, 1459954930, 1668519920, 1751945916, 2002223904, 2189932395, 2335927888, 2502779880, 2919909860, 3337039840, 3503891832, 4379864790, 4671855776, 5005559760, 5839819720, 7007783664, 8759729580, 10011119520, 11679639440, 14015567328, 17519459160, 23359278880, 35038918320, 70077836640]

約数ペア:

[(1, 70077836640), (2, 35038918320), (3, 23359278880), (4, 17519459160), (5, 14015567328), (6, 11679639440), (7, 10011119520), (8, 8759729580), (10, 7007783664), (12, 5839819720), (14, 5005559760), (15, 4671855776), (16, 4379864790), (20, 3503891832), (21, 3337039840), (24, 2919909860), (28, 2502779880), (30, 2335927888), (32, 2189932395), (35, 2002223904), (40, 1751945916), (42, 1668519920), (48, 1459954930), (56, 1251389940), (60, 1167963944), (70, 1001111952), (80, 875972958), (84, 834259960), (96, 729977465), (105, 667407968), (112, 625694970), (120, 583981972), (140, 500555976), (160, 437986479), (168, 417129980), (210, 333703984), (224, 312847485), (240, 291990986), (280, 250277988), (336, 208564990), (420, 166851992), (449, 156075360), (480, 145995493), (560, 125138994), (672, 104282495), (840, 83425996), (898, 78037680), (1120, 62569497), (1347, 52025120), (1680, 41712998), (1796, 39018840), (2245, 31215072), (2694, 26012560), (3143, 22296480), (3360, 20856499), (3592, 19509420), (4490, 15607536), (5388, 13006280), (6286, 11148240), (6735, 10405024), (7184, 9754710), (8980, 7803768), (9429, 7432160), (10776, 6503140), (12572, 5574120), (13470, 5202512), (14368, 4877355), (15715, 4459296), (17960, 3901884), (18858, 3716080), (21552, 3251570), (25144, 2787060), (26940, 2601256), (31430, 2229648), (35920, 1950942), (37716, 1858040), (43104, 1625785), (46451, 1508640), (47145, 1486432), (50288, 1393530), (53880, 1300628), (62860, 1114824), (71840, 975471), (75432, 929020), (92902, 754320), (94290, 743216), (100576, 696765), (107760, 650314), (125720, 557412), (139353, 502880), (150864, 464510), (185804, 377160), (188580, 371608), (215520, 325157), (232255, 301728), (251440, 278706)]