86615917680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1889527}}^1$

素因数の和:1889734

約数の個数: 80

約数和(自身を含む): 269915295744

約数和(自身を除く): 183299378064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 7640, 9168, 11460, 15280, 22920, 45840, 1889527, 3779054, 5668581, 7558108, 9447635, 11337162, 15116216, 18895270, 22674324, 28342905, 30232432, 37790540, 45348648, 56685810, 75581080, 90697296, 113371620, 151162160, 226743240, 360899657, 453486480, 721799314, 1082698971, 1443598628, 1804498285, 2165397942, 2887197256, 3608996570, 4330795884, 5413494855, 5774394512, 7217993140, 8661591768, 10826989710, 14435986280, 17323183536, 21653979420, 28871972560, 43307958840, 86615917680]

約数ペア:

[(1, 86615917680), (2, 43307958840), (3, 28871972560), (4, 21653979420), (5, 17323183536), (6, 14435986280), (8, 10826989710), (10, 8661591768), (12, 7217993140), (15, 5774394512), (16, 5413494855), (20, 4330795884), (24, 3608996570), (30, 2887197256), (40, 2165397942), (48, 1804498285), (60, 1443598628), (80, 1082698971), (120, 721799314), (191, 453486480), (240, 360899657), (382, 226743240), (573, 151162160), (764, 113371620), (955, 90697296), (1146, 75581080), (1528, 56685810), (1910, 45348648), (2292, 37790540), (2865, 30232432), (3056, 28342905), (3820, 22674324), (4584, 18895270), (5730, 15116216), (7640, 11337162), (9168, 9447635), (11460, 7558108), (15280, 5668581), (22920, 3779054), (45840, 1889527)]