195773160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 656913600

約数和(自身を除く): 461140440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 121, 132, 139, 165, 194, 220, 242, 264, 278, 291, 330, 363, 388, 417, 440, 484, 485, 556, 582, 605, 660, 695, 726, 776, 834, 968, 970, 1067, 1112, 1164, 1210, 1320, 1390, 1452, 1455, 1529, 1668, 1815, 1940, 2085, 2134, 2328, 2420, 2780, 2904, 2910, 3058, 3201, 3336, 3630, 3880, 4170, 4268, 4587, 4840, 5335, 5560, 5820, 6116, 6402, 7260, 7645, 8340, 8536, 9174, 10670, 11640, 11737, 12232, 12804, 13483, 14520, 15290, 16005, 16680, 16819, 18348, 21340, 22935, 23474, 25608, 26966, 30580, 32010, 33638, 35211, 36696, 40449, 42680, 45870, 46948, 50457, 53932, 58685, 61160, 64020, 67276, 67415, 70422, 80898, 84095, 91740, 93896, 100914, 107864, 117370, 128040, 134552, 134830, 140844, 148313, 161796, 168190, 176055, 183480, 201828, 202245, 234740, 252285, 269660, 281688, 296626, 323592, 336380, 352110, 403656, 404490, 444939, 469480, 504570, 539320, 593252, 672760, 704220, 741565, 808980, 889878, 1009140, 1186504, 1408440, 1483130, 1617960, 1631443, 1779756, 2018280, 2224695, 2966260, 3262886, 3559512, 4449390, 4894329, 5932520, 6525772, 8157215, 8898780, 9788658, 13051544, 16314430, 17797560, 19577316, 24471645, 32628860, 39154632, 48943290, 65257720, 97886580, 195773160]

約数ペア:

[(1, 195773160), (2, 97886580), (3, 65257720), (4, 48943290), (5, 39154632), (6, 32628860), (8, 24471645), (10, 19577316), (11, 17797560), (12, 16314430), (15, 13051544), (20, 9788658), (22, 8898780), (24, 8157215), (30, 6525772), (33, 5932520), (40, 4894329), (44, 4449390), (55, 3559512), (60, 3262886), (66, 2966260), (88, 2224695), (97, 2018280), (110, 1779756), (120, 1631443), (121, 1617960), (132, 1483130), (139, 1408440), (165, 1186504), (194, 1009140), (220, 889878), (242, 808980), (264, 741565), (278, 704220), (291, 672760), (330, 593252), (363, 539320), (388, 504570), (417, 469480), (440, 444939), (484, 404490), (485, 403656), (556, 352110), (582, 336380), (605, 323592), (660, 296626), (695, 281688), (726, 269660), (776, 252285), (834, 234740), (968, 202245), (970, 201828), (1067, 183480), (1112, 176055), (1164, 168190), (1210, 161796), (1320, 148313), (1390, 140844), (1452, 134830), (1455, 134552), (1529, 128040), (1668, 117370), (1815, 107864), (1940, 100914), (2085, 93896), (2134, 91740), (2328, 84095), (2420, 80898), (2780, 70422), (2904, 67415), (2910, 67276), (3058, 64020), (3201, 61160), (3336, 58685), (3630, 53932), (3880, 50457), (4170, 46948), (4268, 45870), (4587, 42680), (4840, 40449), (5335, 36696), (5560, 35211), (5820, 33638), (6116, 32010), (6402, 30580), (7260, 26966), (7645, 25608), (8340, 23474), (8536, 22935), (9174, 21340), (10670, 18348), (11640, 16819), (11737, 16680), (12232, 16005), (12804, 15290), (13483, 14520)]