142844160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37199}}^1$

素因数の和:37223

約数の個数: 72

約数和(自身を含む): 456220800

約数和(自身を除く): 313376640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 37199, 74398, 111597, 148796, 185995, 223194, 297592, 371990, 446388, 557985, 595184, 743980, 892776, 1115970, 1190368, 1487960, 1785552, 2231940, 2380736, 2975920, 3571104, 4463880, 4761472, 5951840, 7142208, 8927760, 9522944, 11903680, 14284416, 17855520, 23807360, 28568832, 35711040, 47614720, 71422080, 142844160]

約数ペア:

[(1, 142844160), (2, 71422080), (3, 47614720), (4, 35711040), (5, 28568832), (6, 23807360), (8, 17855520), (10, 14284416), (12, 11903680), (15, 9522944), (16, 8927760), (20, 7142208), (24, 5951840), (30, 4761472), (32, 4463880), (40, 3571104), (48, 2975920), (60, 2380736), (64, 2231940), (80, 1785552), (96, 1487960), (120, 1190368), (128, 1115970), (160, 892776), (192, 743980), (240, 595184), (256, 557985), (320, 446388), (384, 371990), (480, 297592), (640, 223194), (768, 185995), (960, 148796), (1280, 111597), (1920, 74398), (3840, 37199)]