195714960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1201}}^1$

素因数の和:1321

約数の個数: 160

約数和(自身を含む): 701121792

約数和(自身を除く): 505406832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 582, 679, 776, 840, 970, 1164, 1201, 1358, 1455, 1552, 1680, 1940, 2037, 2328, 2402, 2716, 2910, 3395, 3603, 3880, 4074, 4656, 4804, 5432, 5820, 6005, 6790, 7206, 7760, 8148, 8407, 9608, 10185, 10864, 11640, 12010, 13580, 14412, 16296, 16814, 18015, 19216, 20370, 23280, 24020, 25221, 27160, 28824, 32592, 33628, 36030, 40740, 42035, 48040, 50442, 54320, 57648, 67256, 72060, 81480, 84070, 96080, 100884, 116497, 126105, 134512, 144120, 162960, 168140, 201768, 232994, 252210, 288240, 336280, 349491, 403536, 465988, 504420, 582485, 672560, 698982, 815479, 931976, 1008840, 1164970, 1397964, 1630958, 1747455, 1863952, 2017680, 2329940, 2446437, 2795928, 3261916, 3494910, 4077395, 4659880, 4892874, 5591856, 6523832, 6989820, 8154790, 9319760, 9785748, 12232185, 13047664, 13979640, 16309580, 19571496, 24464370, 27959280, 32619160, 39142992, 48928740, 65238320, 97857480, 195714960]

約数ペア:

[(1, 195714960), (2, 97857480), (3, 65238320), (4, 48928740), (5, 39142992), (6, 32619160), (7, 27959280), (8, 24464370), (10, 19571496), (12, 16309580), (14, 13979640), (15, 13047664), (16, 12232185), (20, 9785748), (21, 9319760), (24, 8154790), (28, 6989820), (30, 6523832), (35, 5591856), (40, 4892874), (42, 4659880), (48, 4077395), (56, 3494910), (60, 3261916), (70, 2795928), (80, 2446437), (84, 2329940), (97, 2017680), (105, 1863952), (112, 1747455), (120, 1630958), (140, 1397964), (168, 1164970), (194, 1008840), (210, 931976), (240, 815479), (280, 698982), (291, 672560), (336, 582485), (388, 504420), (420, 465988), (485, 403536), (560, 349491), (582, 336280), (679, 288240), (776, 252210), (840, 232994), (970, 201768), (1164, 168140), (1201, 162960), (1358, 144120), (1455, 134512), (1552, 126105), (1680, 116497), (1940, 100884), (2037, 96080), (2328, 84070), (2402, 81480), (2716, 72060), (2910, 67256), (3395, 57648), (3603, 54320), (3880, 50442), (4074, 48040), (4656, 42035), (4804, 40740), (5432, 36030), (5820, 33628), (6005, 32592), (6790, 28824), (7206, 27160), (7760, 25221), (8148, 24020), (8407, 23280), (9608, 20370), (10185, 19216), (10864, 18015), (11640, 16814), (12010, 16296), (13580, 14412)]