38264040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 125335080

約数和(自身を除く): 87071040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 677, 785, 942, 1256, 1354, 1413, 1570, 1884, 2031, 2355, 2708, 2826, 3140, 3385, 3768, 4062, 4710, 5416, 5652, 6093, 6280, 6770, 7065, 8124, 9420, 10155, 11304, 12186, 13540, 14130, 16248, 18840, 20310, 24372, 27080, 28260, 30465, 40620, 48744, 56520, 60930, 81240, 106289, 121860, 212578, 243720, 318867, 425156, 531445, 637734, 850312, 956601, 1062890, 1275468, 1594335, 1913202, 2125780, 2550936, 3188670, 3826404, 4251560, 4783005, 6377340, 7652808, 9566010, 12754680, 19132020, 38264040]

約数ペア:

[(1, 38264040), (2, 19132020), (3, 12754680), (4, 9566010), (5, 7652808), (6, 6377340), (8, 4783005), (9, 4251560), (10, 3826404), (12, 3188670), (15, 2550936), (18, 2125780), (20, 1913202), (24, 1594335), (30, 1275468), (36, 1062890), (40, 956601), (45, 850312), (60, 637734), (72, 531445), (90, 425156), (120, 318867), (157, 243720), (180, 212578), (314, 121860), (360, 106289), (471, 81240), (628, 60930), (677, 56520), (785, 48744), (942, 40620), (1256, 30465), (1354, 28260), (1413, 27080), (1570, 24372), (1884, 20310), (2031, 18840), (2355, 16248), (2708, 14130), (2826, 13540), (3140, 12186), (3385, 11304), (3768, 10155), (4062, 9420), (4710, 8124), (5416, 7065), (5652, 6770), (6093, 6280)]