195226080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 711244800

約数和(自身を除く): 516018720

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, 97, 105, 112, 120, 140, 160, 168, 194, 210, 224, 240, 280, 291, 336, 388, 420, 480, 485, 560, 582, 599, 672, 679, 776, 840, 970, 1120, 1164, 1198, 1358, 1455, 1552, 1680, 1797, 1940, 2037, 2328, 2396, 2716, 2910, 2995, 3104, 3360, 3395, 3594, 3880, 4074, 4193, 4656, 4792, 5432, 5820, 5990, 6790, 7188, 7760, 8148, 8386, 8985, 9312, 9584, 10185, 10864, 11640, 11980, 12579, 13580, 14376, 15520, 16296, 16772, 17970, 19168, 20370, 20965, 21728, 23280, 23960, 25158, 27160, 28752, 32592, 33544, 35940, 40740, 41930, 46560, 47920, 50316, 54320, 57504, 58103, 62895, 65184, 67088, 71880, 81480, 83860, 95840, 100632, 108640, 116206, 125790, 134176, 143760, 162960, 167720, 174309, 201264, 232412, 251580, 287520, 290515, 325920, 335440, 348618, 402528, 406721, 464824, 503160, 581030, 670880, 697236, 813442, 871545, 929648, 1006320, 1162060, 1220163, 1394472, 1626884, 1743090, 1859296, 2012640, 2033605, 2324120, 2440326, 2788944, 3253768, 3486180, 4067210, 4648240, 4880652, 5577888, 6100815, 6507536, 6972360, 8134420, 9296480, 9761304, 12201630, 13015072, 13944720, 16268840, 19522608, 24403260, 27889440, 32537680, 39045216, 48806520, 65075360, 97613040, 195226080]

約数ペア:

[(1, 195226080), (2, 97613040), (3, 65075360), (4, 48806520), (5, 39045216), (6, 32537680), (7, 27889440), (8, 24403260), (10, 19522608), (12, 16268840), (14, 13944720), (15, 13015072), (16, 12201630), (20, 9761304), (21, 9296480), (24, 8134420), (28, 6972360), (30, 6507536), (32, 6100815), (35, 5577888), (40, 4880652), (42, 4648240), (48, 4067210), (56, 3486180), (60, 3253768), (70, 2788944), (80, 2440326), (84, 2324120), (96, 2033605), (97, 2012640), (105, 1859296), (112, 1743090), (120, 1626884), (140, 1394472), (160, 1220163), (168, 1162060), (194, 1006320), (210, 929648), (224, 871545), (240, 813442), (280, 697236), (291, 670880), (336, 581030), (388, 503160), (420, 464824), (480, 406721), (485, 402528), (560, 348618), (582, 335440), (599, 325920), (672, 290515), (679, 287520), (776, 251580), (840, 232412), (970, 201264), (1120, 174309), (1164, 167720), (1198, 162960), (1358, 143760), (1455, 134176), (1552, 125790), (1680, 116206), (1797, 108640), (1940, 100632), (2037, 95840), (2328, 83860), (2396, 81480), (2716, 71880), (2910, 67088), (2995, 65184), (3104, 62895), (3360, 58103), (3395, 57504), (3594, 54320), (3880, 50316), (4074, 47920), (4193, 46560), (4656, 41930), (4792, 40740), (5432, 35940), (5820, 33544), (5990, 32592), (6790, 28752), (7188, 27160), (7760, 25158), (8148, 23960), (8386, 23280), (8985, 21728), (9312, 20965), (9584, 20370), (10185, 19168), (10864, 17970), (11640, 16772), (11980, 16296), (12579, 15520), (13580, 14376)]