125329920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{16319}}^1$

素因数の和:16345

約数の個数: 80

約数和(自身を含む): 400688640

約数和(自身を除く): 275358720

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, 16319, 32638, 48957, 65276, 81595, 97914, 130552, 163190, 195828, 244785, 261104, 326380, 391656, 489570, 522208, 652760, 783312, 979140, 1044416, 1305520, 1566624, 1958280, 2088832, 2611040, 3133248, 3916560, 4177664, 5222080, 6266496, 7833120, 8355328, 10444160, 12532992, 15666240, 20888320, 25065984, 31332480, 41776640, 62664960, 125329920]

約数ペア:

[(1, 125329920), (2, 62664960), (3, 41776640), (4, 31332480), (5, 25065984), (6, 20888320), (8, 15666240), (10, 12532992), (12, 10444160), (15, 8355328), (16, 7833120), (20, 6266496), (24, 5222080), (30, 4177664), (32, 3916560), (40, 3133248), (48, 2611040), (60, 2088832), (64, 1958280), (80, 1566624), (96, 1305520), (120, 1044416), (128, 979140), (160, 783312), (192, 652760), (240, 522208), (256, 489570), (320, 391656), (384, 326380), (480, 261104), (512, 244785), (640, 195828), (768, 163190), (960, 130552), (1280, 97914), (1536, 81595), (1920, 65276), (2560, 48957), (3840, 32638), (7680, 16319)]