56568240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26189}}^1$

素因数の和:26211

約数の個数: 80

約数和(自身を含む): 194853600

約数和(自身を除く): 138285360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 26189, 52378, 78567, 104756, 130945, 157134, 209512, 235701, 261890, 314268, 392835, 419024, 471402, 523780, 628536, 707103, 785670, 942804, 1047560, 1178505, 1257072, 1414206, 1571340, 1885608, 2095120, 2357010, 2828412, 3142680, 3535515, 3771216, 4714020, 5656824, 6285360, 7071030, 9428040, 11313648, 14142060, 18856080, 28284120, 56568240]

約数ペア:

[(1, 56568240), (2, 28284120), (3, 18856080), (4, 14142060), (5, 11313648), (6, 9428040), (8, 7071030), (9, 6285360), (10, 5656824), (12, 4714020), (15, 3771216), (16, 3535515), (18, 3142680), (20, 2828412), (24, 2357010), (27, 2095120), (30, 1885608), (36, 1571340), (40, 1414206), (45, 1257072), (48, 1178505), (54, 1047560), (60, 942804), (72, 785670), (80, 707103), (90, 628536), (108, 523780), (120, 471402), (135, 419024), (144, 392835), (180, 314268), (216, 261890), (240, 235701), (270, 209512), (360, 157134), (432, 130945), (540, 104756), (720, 78567), (1080, 52378), (2160, 26189)]