83055120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{863}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 258412032

約数和(自身を除く): 175356912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 401, 802, 863, 1203, 1604, 1726, 2005, 2406, 2589, 3208, 3452, 4010, 4315, 4812, 5178, 6015, 6416, 6904, 8020, 8630, 9624, 10356, 12030, 12945, 13808, 16040, 17260, 19248, 20712, 24060, 25890, 32080, 34520, 41424, 48120, 51780, 69040, 96240, 103560, 207120, 346063, 692126, 1038189, 1384252, 1730315, 2076378, 2768504, 3460630, 4152756, 5190945, 5537008, 6921260, 8305512, 10381890, 13842520, 16611024, 20763780, 27685040, 41527560, 83055120]

約数ペア:

[(1, 83055120), (2, 41527560), (3, 27685040), (4, 20763780), (5, 16611024), (6, 13842520), (8, 10381890), (10, 8305512), (12, 6921260), (15, 5537008), (16, 5190945), (20, 4152756), (24, 3460630), (30, 2768504), (40, 2076378), (48, 1730315), (60, 1384252), (80, 1038189), (120, 692126), (240, 346063), (401, 207120), (802, 103560), (863, 96240), (1203, 69040), (1604, 51780), (1726, 48120), (2005, 41424), (2406, 34520), (2589, 32080), (3208, 25890), (3452, 24060), (4010, 20712), (4315, 19248), (4812, 17260), (5178, 16040), (6015, 13808), (6416, 12945), (6904, 12030), (8020, 10356), (8630, 9624)]