146571040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11897}}^1$

素因数の和:11930

約数の個数: 96

約数和(自身を含む): 431754624

約数和(自身を除く): 285183584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 11897, 12320, 23794, 47588, 59485, 83279, 95176, 118970, 130867, 166558, 190352, 237940, 261734, 333116, 380704, 416395, 475880, 523468, 654335, 666232, 832790, 916069, 951760, 1046936, 1308670, 1332464, 1665580, 1832138, 1903520, 2093872, 2617340, 2664928, 3331160, 3664276, 4187744, 4580345, 5234680, 6662320, 7328552, 9160690, 10469360, 13324640, 14657104, 18321380, 20938720, 29314208, 36642760, 73285520, 146571040]

約数ペア:

[(1, 146571040), (2, 73285520), (4, 36642760), (5, 29314208), (7, 20938720), (8, 18321380), (10, 14657104), (11, 13324640), (14, 10469360), (16, 9160690), (20, 7328552), (22, 6662320), (28, 5234680), (32, 4580345), (35, 4187744), (40, 3664276), (44, 3331160), (55, 2664928), (56, 2617340), (70, 2093872), (77, 1903520), (80, 1832138), (88, 1665580), (110, 1332464), (112, 1308670), (140, 1046936), (154, 951760), (160, 916069), (176, 832790), (220, 666232), (224, 654335), (280, 523468), (308, 475880), (352, 416395), (385, 380704), (440, 333116), (560, 261734), (616, 237940), (770, 190352), (880, 166558), (1120, 130867), (1232, 118970), (1540, 95176), (1760, 83279), (2464, 59485), (3080, 47588), (6160, 23794), (11897, 12320)]