1690064878080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{220060531}}^1$

素因数の和:220060557

約数の個数: 80

約数和(自身を含む): 5402926181664

約数和(自身を除く): 3712861303584

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, 1280, 1536, 1920, 2560, 3840, 7680, 220060531, 440121062, 660181593, 880242124, 1100302655, 1320363186, 1760484248, 2200605310, 2640726372, 3300907965, 3520968496, 4401210620, 5281452744, 6601815930, 7041936992, 8802421240, 10562905488, 13203631860, 14083873984, 17604842480, 21125810976, 26407263720, 28167747968, 35209684960, 42251621952, 52814527440, 56335495936, 70419369920, 84503243904, 105629054880, 112670991872, 140838739840, 169006487808, 211258109760, 281677479680, 338012975616, 422516219520, 563354959360, 845032439040, 1690064878080]

約数ペア:

[(1, 1690064878080), (2, 845032439040), (3, 563354959360), (4, 422516219520), (5, 338012975616), (6, 281677479680), (8, 211258109760), (10, 169006487808), (12, 140838739840), (15, 112670991872), (16, 105629054880), (20, 84503243904), (24, 70419369920), (30, 56335495936), (32, 52814527440), (40, 42251621952), (48, 35209684960), (60, 28167747968), (64, 26407263720), (80, 21125810976), (96, 17604842480), (120, 14083873984), (128, 13203631860), (160, 10562905488), (192, 8802421240), (240, 7041936992), (256, 6601815930), (320, 5281452744), (384, 4401210620), (480, 3520968496), (512, 3300907965), (640, 2640726372), (768, 2200605310), (960, 1760484248), (1280, 1320363186), (1536, 1100302655), (1920, 880242124), (2560, 660181593), (3840, 440121062), (7680, 220060531)]