195110160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 720596736

約数和(自身を除く): 525486576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 49, 56, 60, 70, 80, 84, 94, 98, 105, 112, 120, 140, 141, 147, 168, 188, 196, 210, 235, 240, 245, 280, 282, 294, 329, 336, 353, 376, 392, 420, 470, 490, 560, 564, 588, 658, 705, 706, 735, 752, 784, 840, 940, 980, 987, 1059, 1128, 1176, 1316, 1410, 1412, 1470, 1645, 1680, 1765, 1880, 1960, 1974, 2118, 2256, 2303, 2352, 2471, 2632, 2820, 2824, 2940, 3290, 3530, 3760, 3920, 3948, 4236, 4606, 4935, 4942, 5264, 5295, 5640, 5648, 5880, 6580, 6909, 7060, 7413, 7896, 8472, 9212, 9870, 9884, 10590, 11280, 11515, 11760, 12355, 13160, 13818, 14120, 14826, 15792, 16591, 16944, 17297, 18424, 19740, 19768, 21180, 23030, 24710, 26320, 27636, 28240, 29652, 33182, 34545, 34594, 36848, 37065, 39480, 39536, 42360, 46060, 49420, 49773, 51891, 55272, 59304, 66364, 69090, 69188, 74130, 78960, 82955, 84720, 86485, 92120, 98840, 99546, 103782, 110544, 116137, 118608, 132728, 138180, 138376, 148260, 165910, 172970, 184240, 197680, 199092, 207564, 232274, 248865, 259455, 265456, 276360, 276752, 296520, 331820, 345940, 348411, 398184, 415128, 464548, 497730, 518910, 552720, 580685, 593040, 663640, 691880, 696822, 796368, 812959, 830256, 929096, 995460, 1037820, 1161370, 1327280, 1383760, 1393644, 1625918, 1742055, 1858192, 1990920, 2075640, 2322740, 2438877, 2787288, 3251836, 3484110, 3981840, 4064795, 4151280, 4645480, 4877754, 5574576, 6503672, 6968220, 8129590, 9290960, 9755508, 12194385, 13007344, 13936440, 16259180, 19511016, 24388770, 27872880, 32518360, 39022032, 48777540, 65036720, 97555080, 195110160]

約数ペア:

[(1, 195110160), (2, 97555080), (3, 65036720), (4, 48777540), (5, 39022032), (6, 32518360), (7, 27872880), (8, 24388770), (10, 19511016), (12, 16259180), (14, 13936440), (15, 13007344), (16, 12194385), (20, 9755508), (21, 9290960), (24, 8129590), (28, 6968220), (30, 6503672), (35, 5574576), (40, 4877754), (42, 4645480), (47, 4151280), (48, 4064795), (49, 3981840), (56, 3484110), (60, 3251836), (70, 2787288), (80, 2438877), (84, 2322740), (94, 2075640), (98, 1990920), (105, 1858192), (112, 1742055), (120, 1625918), (140, 1393644), (141, 1383760), (147, 1327280), (168, 1161370), (188, 1037820), (196, 995460), (210, 929096), (235, 830256), (240, 812959), (245, 796368), (280, 696822), (282, 691880), (294, 663640), (329, 593040), (336, 580685), (353, 552720), (376, 518910), (392, 497730), (420, 464548), (470, 415128), (490, 398184), (560, 348411), (564, 345940), (588, 331820), (658, 296520), (705, 276752), (706, 276360), (735, 265456), (752, 259455), (784, 248865), (840, 232274), (940, 207564), (980, 199092), (987, 197680), (1059, 184240), (1128, 172970), (1176, 165910), (1316, 148260), (1410, 138376), (1412, 138180), (1470, 132728), (1645, 118608), (1680, 116137), (1765, 110544), (1880, 103782), (1960, 99546), (1974, 98840), (2118, 92120), (2256, 86485), (2303, 84720), (2352, 82955), (2471, 78960), (2632, 74130), (2820, 69188), (2824, 69090), (2940, 66364), (3290, 59304), (3530, 55272), (3760, 51891), (3920, 49773), (3948, 49420), (4236, 46060), (4606, 42360), (4935, 39536), (4942, 39480), (5264, 37065), (5295, 36848), (5640, 34594), (5648, 34545), (5880, 33182), (6580, 29652), (6909, 28240), (7060, 27636), (7413, 26320), (7896, 24710), (8472, 23030), (9212, 21180), (9870, 19768), (9884, 19740), (10590, 18424), (11280, 17297), (11515, 16944), (11760, 16591), (12355, 15792), (13160, 14826), (13818, 14120)]