103007360

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 266587200

約数和(自身を除く): 163579840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 64, 76, 80, 86, 95, 128, 152, 160, 172, 190, 197, 215, 304, 320, 344, 380, 394, 430, 608, 640, 688, 760, 788, 817, 860, 985, 1216, 1376, 1520, 1576, 1634, 1720, 1970, 2432, 2752, 3040, 3152, 3268, 3440, 3743, 3940, 4085, 5504, 6080, 6304, 6536, 6880, 7486, 7880, 8170, 8471, 12160, 12608, 13072, 13760, 14972, 15760, 16340, 16942, 18715, 25216, 26144, 27520, 29944, 31520, 32680, 33884, 37430, 42355, 52288, 59888, 63040, 65360, 67768, 74860, 84710, 104576, 119776, 126080, 130720, 135536, 149720, 160949, 169420, 239552, 261440, 271072, 299440, 321898, 338840, 479104, 522880, 542144, 598880, 643796, 677680, 804745, 1084288, 1197760, 1287592, 1355360, 1609490, 2395520, 2575184, 2710720, 3218980, 5150368, 5421440, 6437960, 10300736, 12875920, 20601472, 25751840, 51503680, 103007360]

約数ペア:

[(1, 103007360), (2, 51503680), (4, 25751840), (5, 20601472), (8, 12875920), (10, 10300736), (16, 6437960), (19, 5421440), (20, 5150368), (32, 3218980), (38, 2710720), (40, 2575184), (43, 2395520), (64, 1609490), (76, 1355360), (80, 1287592), (86, 1197760), (95, 1084288), (128, 804745), (152, 677680), (160, 643796), (172, 598880), (190, 542144), (197, 522880), (215, 479104), (304, 338840), (320, 321898), (344, 299440), (380, 271072), (394, 261440), (430, 239552), (608, 169420), (640, 160949), (688, 149720), (760, 135536), (788, 130720), (817, 126080), (860, 119776), (985, 104576), (1216, 84710), (1376, 74860), (1520, 67768), (1576, 65360), (1634, 63040), (1720, 59888), (1970, 52288), (2432, 42355), (2752, 37430), (3040, 33884), (3152, 32680), (3268, 31520), (3440, 29944), (3743, 27520), (3940, 26144), (4085, 25216), (5504, 18715), (6080, 16942), (6304, 16340), (6536, 15760), (6880, 14972), (7486, 13760), (7880, 13072), (8170, 12608), (8471, 12160)]