138182220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 480775680

約数和(自身を除く): 342593460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 86, 90, 99, 108, 110, 129, 132, 135, 165, 172, 180, 198, 215, 220, 258, 270, 297, 330, 387, 396, 430, 473, 495, 516, 540, 541, 594, 645, 660, 774, 860, 946, 990, 1082, 1161, 1188, 1290, 1419, 1485, 1548, 1623, 1892, 1935, 1980, 2164, 2322, 2365, 2580, 2705, 2838, 2970, 3246, 3870, 4257, 4644, 4730, 4869, 5410, 5676, 5805, 5940, 5951, 6492, 7095, 7740, 8115, 8514, 9460, 9738, 10820, 11610, 11902, 12771, 14190, 14607, 16230, 17028, 17853, 19476, 21285, 23220, 23263, 23804, 24345, 25542, 28380, 29214, 29755, 32460, 35706, 42570, 46526, 48690, 51084, 53559, 58428, 59510, 63855, 69789, 71412, 73035, 85140, 89265, 93052, 97380, 107118, 116315, 119020, 127710, 139578, 146070, 160677, 178530, 209367, 214236, 232630, 255420, 255893, 267795, 279156, 292140, 321354, 348945, 357060, 418734, 465260, 511786, 535590, 628101, 642708, 697890, 767679, 803385, 837468, 1023572, 1046835, 1071180, 1256202, 1279465, 1395780, 1535358, 1606770, 2093670, 2303037, 2512404, 2558930, 3070716, 3140505, 3213540, 3838395, 4187340, 4606074, 5117860, 6281010, 6909111, 7676790, 9212148, 11515185, 12562020, 13818222, 15353580, 23030370, 27636444, 34545555, 46060740, 69091110, 138182220]

約数ペア:

[(1, 138182220), (2, 69091110), (3, 46060740), (4, 34545555), (5, 27636444), (6, 23030370), (9, 15353580), (10, 13818222), (11, 12562020), (12, 11515185), (15, 9212148), (18, 7676790), (20, 6909111), (22, 6281010), (27, 5117860), (30, 4606074), (33, 4187340), (36, 3838395), (43, 3213540), (44, 3140505), (45, 3070716), (54, 2558930), (55, 2512404), (60, 2303037), (66, 2093670), (86, 1606770), (90, 1535358), (99, 1395780), (108, 1279465), (110, 1256202), (129, 1071180), (132, 1046835), (135, 1023572), (165, 837468), (172, 803385), (180, 767679), (198, 697890), (215, 642708), (220, 628101), (258, 535590), (270, 511786), (297, 465260), (330, 418734), (387, 357060), (396, 348945), (430, 321354), (473, 292140), (495, 279156), (516, 267795), (540, 255893), (541, 255420), (594, 232630), (645, 214236), (660, 209367), (774, 178530), (860, 160677), (946, 146070), (990, 139578), (1082, 127710), (1161, 119020), (1188, 116315), (1290, 107118), (1419, 97380), (1485, 93052), (1548, 89265), (1623, 85140), (1892, 73035), (1935, 71412), (1980, 69789), (2164, 63855), (2322, 59510), (2365, 58428), (2580, 53559), (2705, 51084), (2838, 48690), (2970, 46526), (3246, 42570), (3870, 35706), (4257, 32460), (4644, 29755), (4730, 29214), (4869, 28380), (5410, 25542), (5676, 24345), (5805, 23804), (5940, 23263), (5951, 23220), (6492, 21285), (7095, 19476), (7740, 17853), (8115, 17028), (8514, 16230), (9460, 14607), (9738, 14190), (10820, 12771), (11610, 11902)]