164157120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{56999}}^1$

素因数の和:57022

約数の個数: 84

約数和(自身を含む): 564642000

約数和(自身を除く): 400484880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 56999, 113998, 170997, 227996, 284995, 341994, 455992, 512991, 569990, 683988, 854985, 911984, 1025982, 1139980, 1367976, 1709970, 1823968, 2051964, 2279960, 2564955, 2735952, 3419940, 3647936, 4103928, 4559920, 5129910, 5471904, 6839880, 8207856, 9119840, 10259820, 10943808, 13679760, 16415712, 18239680, 20519640, 27359520, 32831424, 41039280, 54719040, 82078560, 164157120]

約数ペア:

[(1, 164157120), (2, 82078560), (3, 54719040), (4, 41039280), (5, 32831424), (6, 27359520), (8, 20519640), (9, 18239680), (10, 16415712), (12, 13679760), (15, 10943808), (16, 10259820), (18, 9119840), (20, 8207856), (24, 6839880), (30, 5471904), (32, 5129910), (36, 4559920), (40, 4103928), (45, 3647936), (48, 3419940), (60, 2735952), (64, 2564955), (72, 2279960), (80, 2051964), (90, 1823968), (96, 1709970), (120, 1367976), (144, 1139980), (160, 1025982), (180, 911984), (192, 854985), (240, 683988), (288, 569990), (320, 512991), (360, 455992), (480, 341994), (576, 284995), (720, 227996), (960, 170997), (1440, 113998), (2880, 56999)]