240609984

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:670

約数の個数: 112

約数和(自身を含む): 668121600

約数和(自身を除く): 427511616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 79, 87, 96, 116, 158, 174, 192, 232, 237, 316, 348, 464, 474, 547, 632, 696, 928, 948, 1094, 1264, 1392, 1641, 1856, 1896, 2188, 2291, 2528, 2784, 3282, 3792, 4376, 4582, 5056, 5568, 6564, 6873, 7584, 8752, 9164, 13128, 13746, 15168, 15863, 17504, 18328, 26256, 27492, 31726, 35008, 36656, 43213, 47589, 52512, 54984, 63452, 73312, 86426, 95178, 105024, 109968, 126904, 129639, 146624, 172852, 190356, 219936, 253808, 259278, 345704, 380712, 439872, 507616, 518556, 691408, 761424, 1015232, 1037112, 1253177, 1382816, 1522848, 2074224, 2506354, 2765632, 3045696, 3759531, 4148448, 5012708, 7519062, 8296896, 10025416, 15038124, 20050832, 30076248, 40101664, 60152496, 80203328, 120304992, 240609984]

約数ペア:

[(1, 240609984), (2, 120304992), (3, 80203328), (4, 60152496), (6, 40101664), (8, 30076248), (12, 20050832), (16, 15038124), (24, 10025416), (29, 8296896), (32, 7519062), (48, 5012708), (58, 4148448), (64, 3759531), (79, 3045696), (87, 2765632), (96, 2506354), (116, 2074224), (158, 1522848), (174, 1382816), (192, 1253177), (232, 1037112), (237, 1015232), (316, 761424), (348, 691408), (464, 518556), (474, 507616), (547, 439872), (632, 380712), (696, 345704), (928, 259278), (948, 253808), (1094, 219936), (1264, 190356), (1392, 172852), (1641, 146624), (1856, 129639), (1896, 126904), (2188, 109968), (2291, 105024), (2528, 95178), (2784, 86426), (3282, 73312), (3792, 63452), (4376, 54984), (4582, 52512), (5056, 47589), (5568, 43213), (6564, 36656), (6873, 35008), (7584, 31726), (8752, 27492), (9164, 26256), (13128, 18328), (13746, 17504), (15168, 15863)]