201897120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10259}}^1$

素因数の和:10318

約数の個数: 96

約数和(自身を含む): 651551040

約数和(自身を除く): 449653920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 10259, 19680, 20518, 30777, 41036, 51295, 61554, 82072, 102590, 123108, 153885, 164144, 205180, 246216, 307770, 328288, 410360, 420619, 492432, 615540, 820720, 841238, 984864, 1231080, 1261857, 1641440, 1682476, 2103095, 2462160, 2523714, 3364952, 4206190, 4924320, 5047428, 6309285, 6729904, 8412380, 10094856, 12618570, 13459808, 16824760, 20189712, 25237140, 33649520, 40379424, 50474280, 67299040, 100948560, 201897120]

約数ペア:

[(1, 201897120), (2, 100948560), (3, 67299040), (4, 50474280), (5, 40379424), (6, 33649520), (8, 25237140), (10, 20189712), (12, 16824760), (15, 13459808), (16, 12618570), (20, 10094856), (24, 8412380), (30, 6729904), (32, 6309285), (40, 5047428), (41, 4924320), (48, 4206190), (60, 3364952), (80, 2523714), (82, 2462160), (96, 2103095), (120, 1682476), (123, 1641440), (160, 1261857), (164, 1231080), (205, 984864), (240, 841238), (246, 820720), (328, 615540), (410, 492432), (480, 420619), (492, 410360), (615, 328288), (656, 307770), (820, 246216), (984, 205180), (1230, 164144), (1312, 153885), (1640, 123108), (1968, 102590), (2460, 82072), (3280, 61554), (3936, 51295), (4920, 41036), (6560, 30777), (9840, 20518), (10259, 19680)]