38876160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{2531}}^1$

素因数の和:2559

約数の個数: 88

約数和(自身を含む): 124392096

約数和(自身を除く): 85515936

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2531, 2560, 3072, 3840, 5062, 5120, 7593, 7680, 10124, 12655, 15186, 15360, 20248, 25310, 30372, 37965, 40496, 50620, 60744, 75930, 80992, 101240, 121488, 151860, 161984, 202480, 242976, 303720, 323968, 404960, 485952, 607440, 647936, 809920, 971904, 1214880, 1295872, 1619840, 1943808, 2429760, 2591744, 3239680, 3887616, 4859520, 6479360, 7775232, 9719040, 12958720, 19438080, 38876160]

約数ペア:

[(1, 38876160), (2, 19438080), (3, 12958720), (4, 9719040), (5, 7775232), (6, 6479360), (8, 4859520), (10, 3887616), (12, 3239680), (15, 2591744), (16, 2429760), (20, 1943808), (24, 1619840), (30, 1295872), (32, 1214880), (40, 971904), (48, 809920), (60, 647936), (64, 607440), (80, 485952), (96, 404960), (120, 323968), (128, 303720), (160, 242976), (192, 202480), (240, 161984), (256, 151860), (320, 121488), (384, 101240), (480, 80992), (512, 75930), (640, 60744), (768, 50620), (960, 40496), (1024, 37965), (1280, 30372), (1536, 25310), (1920, 20248), (2531, 15360), (2560, 15186), (3072, 12655), (3840, 10124), (5062, 7680), (5120, 7593)]