75269120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 88

約数和(自身を含む): 184279128

約数和(自身を除く): 109010008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 241, 244, 256, 305, 320, 482, 488, 512, 610, 640, 964, 976, 1024, 1205, 1220, 1280, 1928, 1952, 2410, 2440, 2560, 3856, 3904, 4820, 4880, 5120, 7712, 7808, 9640, 9760, 14701, 15424, 15616, 19280, 19520, 29402, 30848, 31232, 38560, 39040, 58804, 61696, 62464, 73505, 77120, 78080, 117608, 123392, 147010, 154240, 156160, 235216, 246784, 294020, 308480, 312320, 470432, 588040, 616960, 940864, 1176080, 1233920, 1881728, 2352160, 3763456, 4704320, 7526912, 9408640, 15053824, 18817280, 37634560, 75269120]

約数ペア:

[(1, 75269120), (2, 37634560), (4, 18817280), (5, 15053824), (8, 9408640), (10, 7526912), (16, 4704320), (20, 3763456), (32, 2352160), (40, 1881728), (61, 1233920), (64, 1176080), (80, 940864), (122, 616960), (128, 588040), (160, 470432), (241, 312320), (244, 308480), (256, 294020), (305, 246784), (320, 235216), (482, 156160), (488, 154240), (512, 147010), (610, 123392), (640, 117608), (964, 78080), (976, 77120), (1024, 73505), (1205, 62464), (1220, 61696), (1280, 58804), (1928, 39040), (1952, 38560), (2410, 31232), (2440, 30848), (2560, 29402), (3856, 19520), (3904, 19280), (4820, 15616), (4880, 15424), (5120, 14701), (7712, 9760), (7808, 9640)]