105024640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 310816440

約数和(自身を除く): 205791800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 197, 224, 238, 245, 272, 280, 320, 340, 392, 394, 448, 476, 490, 544, 560, 595, 640, 680, 784, 788, 833, 896, 952, 980, 985, 1088, 1120, 1190, 1360, 1379, 1568, 1576, 1666, 1904, 1960, 1970, 2176, 2240, 2380, 2720, 2758, 3136, 3152, 3332, 3349, 3808, 3920, 3940, 4165, 4480, 4760, 5440, 5516, 6272, 6304, 6664, 6698, 6895, 7616, 7840, 7880, 8330, 9520, 9653, 10880, 11032, 12608, 13328, 13396, 13790, 15232, 15680, 15760, 16660, 16745, 19040, 19306, 22064, 23443, 25216, 26656, 26792, 27580, 31360, 31520, 33320, 33490, 38080, 38612, 44128, 46886, 48265, 53312, 53584, 55160, 63040, 66640, 66980, 76160, 77224, 88256, 93772, 96530, 106624, 107168, 110320, 117215, 126080, 133280, 133960, 154448, 164101, 176512, 187544, 193060, 214336, 220640, 234430, 266560, 267920, 308896, 328202, 375088, 386120, 428672, 441280, 468860, 533120, 535840, 617792, 656404, 750176, 772240, 820505, 882560, 937720, 1071680, 1235584, 1312808, 1500352, 1544480, 1641010, 1875440, 2143360, 2625616, 3000704, 3088960, 3282020, 3750880, 5251232, 6177920, 6564040, 7501760, 10502464, 13128080, 15003520, 21004928, 26256160, 52512320, 105024640]

約数ペア:

[(1, 105024640), (2, 52512320), (4, 26256160), (5, 21004928), (7, 15003520), (8, 13128080), (10, 10502464), (14, 7501760), (16, 6564040), (17, 6177920), (20, 5251232), (28, 3750880), (32, 3282020), (34, 3088960), (35, 3000704), (40, 2625616), (49, 2143360), (56, 1875440), (64, 1641010), (68, 1544480), (70, 1500352), (80, 1312808), (85, 1235584), (98, 1071680), (112, 937720), (119, 882560), (128, 820505), (136, 772240), (140, 750176), (160, 656404), (170, 617792), (196, 535840), (197, 533120), (224, 468860), (238, 441280), (245, 428672), (272, 386120), (280, 375088), (320, 328202), (340, 308896), (392, 267920), (394, 266560), (448, 234430), (476, 220640), (490, 214336), (544, 193060), (560, 187544), (595, 176512), (640, 164101), (680, 154448), (784, 133960), (788, 133280), (833, 126080), (896, 117215), (952, 110320), (980, 107168), (985, 106624), (1088, 96530), (1120, 93772), (1190, 88256), (1360, 77224), (1379, 76160), (1568, 66980), (1576, 66640), (1666, 63040), (1904, 55160), (1960, 53584), (1970, 53312), (2176, 48265), (2240, 46886), (2380, 44128), (2720, 38612), (2758, 38080), (3136, 33490), (3152, 33320), (3332, 31520), (3349, 31360), (3808, 27580), (3920, 26792), (3940, 26656), (4165, 25216), (4480, 23443), (4760, 22064), (5440, 19306), (5516, 19040), (6272, 16745), (6304, 16660), (6664, 15760), (6698, 15680), (6895, 15232), (7616, 13790), (7840, 13396), (7880, 13328), (8330, 12608), (9520, 11032), (9653, 10880)]