120482160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{811}}^1$

素因数の和:1446

約数の個数: 80

約数和(自身を含む): 374559360

約数和(自身を除く): 254077200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 619, 811, 1238, 1622, 1857, 2433, 2476, 3095, 3244, 3714, 4055, 4866, 4952, 6190, 6488, 7428, 8110, 9285, 9732, 9904, 12165, 12380, 12976, 14856, 16220, 18570, 19464, 24330, 24760, 29712, 32440, 37140, 38928, 48660, 49520, 64880, 74280, 97320, 148560, 194640, 502009, 1004018, 1506027, 2008036, 2510045, 3012054, 4016072, 5020090, 6024108, 7530135, 8032144, 10040180, 12048216, 15060270, 20080360, 24096432, 30120540, 40160720, 60241080, 120482160]

約数ペア:

[(1, 120482160), (2, 60241080), (3, 40160720), (4, 30120540), (5, 24096432), (6, 20080360), (8, 15060270), (10, 12048216), (12, 10040180), (15, 8032144), (16, 7530135), (20, 6024108), (24, 5020090), (30, 4016072), (40, 3012054), (48, 2510045), (60, 2008036), (80, 1506027), (120, 1004018), (240, 502009), (619, 194640), (811, 148560), (1238, 97320), (1622, 74280), (1857, 64880), (2433, 49520), (2476, 48660), (3095, 38928), (3244, 37140), (3714, 32440), (4055, 29712), (4866, 24760), (4952, 24330), (6190, 19464), (6488, 18570), (7428, 16220), (8110, 14856), (9285, 12976), (9732, 12380), (9904, 12165)]