168959040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4156

約数の個数: 112

約数和(自身を含む): 549054528

約数和(自身を除く): 380095488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4093, 4128, 5160, 6880, 8186, 8256, 10320, 12279, 13760, 16372, 20465, 20640, 24558, 32744, 40930, 41280, 49116, 61395, 65488, 81860, 98232, 122790, 130976, 163720, 175999, 196464, 245580, 261952, 327440, 351998, 392928, 491160, 527997, 654880, 703996, 785856, 879995, 982320, 1055994, 1309760, 1407992, 1759990, 1964640, 2111988, 2639985, 2815984, 3519980, 3929280, 4223976, 5279970, 5631968, 7039960, 8447952, 10559940, 11263936, 14079920, 16895904, 21119880, 28159840, 33791808, 42239760, 56319680, 84479520, 168959040]

約数ペア:

[(1, 168959040), (2, 84479520), (3, 56319680), (4, 42239760), (5, 33791808), (6, 28159840), (8, 21119880), (10, 16895904), (12, 14079920), (15, 11263936), (16, 10559940), (20, 8447952), (24, 7039960), (30, 5631968), (32, 5279970), (40, 4223976), (43, 3929280), (48, 3519980), (60, 2815984), (64, 2639985), (80, 2111988), (86, 1964640), (96, 1759990), (120, 1407992), (129, 1309760), (160, 1055994), (172, 982320), (192, 879995), (215, 785856), (240, 703996), (258, 654880), (320, 527997), (344, 491160), (430, 392928), (480, 351998), (516, 327440), (645, 261952), (688, 245580), (860, 196464), (960, 175999), (1032, 163720), (1290, 130976), (1376, 122790), (1720, 98232), (2064, 81860), (2580, 65488), (2752, 61395), (3440, 49116), (4093, 41280), (4128, 40930), (5160, 32744), (6880, 24558), (8186, 20640), (8256, 20465), (10320, 16372), (12279, 13760)]