100684920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1789}}^1$

素因数の和:1877

約数の個数: 128

約数和(自身を含む): 350553600

約数和(自身を除く): 249868680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1789, 1876, 2010, 2345, 2680, 2814, 3578, 3752, 4020, 4690, 5367, 5628, 7035, 7156, 8040, 8945, 9380, 10734, 11256, 12523, 14070, 14312, 17890, 18760, 21468, 25046, 26835, 28140, 35780, 37569, 42936, 50092, 53670, 56280, 62615, 71560, 75138, 100184, 107340, 119863, 125230, 150276, 187845, 214680, 239726, 250460, 300552, 359589, 375690, 479452, 500920, 599315, 719178, 751380, 839041, 958904, 1198630, 1438356, 1502760, 1678082, 1797945, 2397260, 2517123, 2876712, 3356164, 3595890, 4195205, 4794520, 5034246, 6712328, 7191780, 8390410, 10068492, 12585615, 14383560, 16780820, 20136984, 25171230, 33561640, 50342460, 100684920]

約数ペア:

[(1, 100684920), (2, 50342460), (3, 33561640), (4, 25171230), (5, 20136984), (6, 16780820), (7, 14383560), (8, 12585615), (10, 10068492), (12, 8390410), (14, 7191780), (15, 6712328), (20, 5034246), (21, 4794520), (24, 4195205), (28, 3595890), (30, 3356164), (35, 2876712), (40, 2517123), (42, 2397260), (56, 1797945), (60, 1678082), (67, 1502760), (70, 1438356), (84, 1198630), (105, 958904), (120, 839041), (134, 751380), (140, 719178), (168, 599315), (201, 500920), (210, 479452), (268, 375690), (280, 359589), (335, 300552), (402, 250460), (420, 239726), (469, 214680), (536, 187845), (670, 150276), (804, 125230), (840, 119863), (938, 107340), (1005, 100184), (1340, 75138), (1407, 71560), (1608, 62615), (1789, 56280), (1876, 53670), (2010, 50092), (2345, 42936), (2680, 37569), (2814, 35780), (3578, 28140), (3752, 26835), (4020, 25046), (4690, 21468), (5367, 18760), (5628, 17890), (7035, 14312), (7156, 14070), (8040, 12523), (8945, 11256), (9380, 10734)]