271414440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68539}}^1$

素因数の和:68567

約数の個数: 96

約数和(自身を含む): 962301600

約数和(自身を除く): 690887160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 68539, 137078, 205617, 274156, 342695, 411234, 548312, 616851, 685390, 753929, 822468, 1028085, 1233702, 1370780, 1507858, 1644936, 2056170, 2261787, 2467404, 2741560, 3015716, 3084255, 3769645, 4112340, 4523574, 4934808, 6031432, 6168510, 6785361, 7539290, 8224680, 9047148, 11308935, 12337020, 13570722, 15078580, 18094296, 22617870, 24674040, 27141444, 30157160, 33926805, 45235740, 54282888, 67853610, 90471480, 135707220, 271414440]

約数ペア:

[(1, 271414440), (2, 135707220), (3, 90471480), (4, 67853610), (5, 54282888), (6, 45235740), (8, 33926805), (9, 30157160), (10, 27141444), (11, 24674040), (12, 22617870), (15, 18094296), (18, 15078580), (20, 13570722), (22, 12337020), (24, 11308935), (30, 9047148), (33, 8224680), (36, 7539290), (40, 6785361), (44, 6168510), (45, 6031432), (55, 4934808), (60, 4523574), (66, 4112340), (72, 3769645), (88, 3084255), (90, 3015716), (99, 2741560), (110, 2467404), (120, 2261787), (132, 2056170), (165, 1644936), (180, 1507858), (198, 1370780), (220, 1233702), (264, 1028085), (330, 822468), (360, 753929), (396, 685390), (440, 616851), (495, 548312), (660, 411234), (792, 342695), (990, 274156), (1320, 205617), (1980, 137078), (3960, 68539)]