137756520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:880

約数の個数: 192

約数和(自身を含む): 500385600

約数和(自身を除く): 362629080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 165, 172, 180, 198, 215, 220, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 645, 660, 774, 792, 809, 860, 946, 990, 1032, 1290, 1320, 1419, 1548, 1618, 1720, 1892, 1935, 1980, 2365, 2427, 2580, 2838, 3096, 3236, 3784, 3870, 3960, 4045, 4257, 4730, 4854, 5160, 5676, 6472, 7095, 7281, 7740, 8090, 8514, 8899, 9460, 9708, 11352, 12135, 14190, 14562, 15480, 16180, 17028, 17798, 18920, 19416, 21285, 24270, 26697, 28380, 29124, 32360, 34056, 34787, 35596, 36405, 42570, 44495, 48540, 53394, 56760, 58248, 69574, 71192, 72810, 80091, 85140, 88990, 97080, 104361, 106788, 133485, 139148, 145620, 160182, 170280, 173935, 177980, 208722, 213576, 266970, 278296, 291240, 313083, 320364, 347870, 355960, 382657, 400455, 417444, 521805, 533940, 626166, 640728, 695740, 765314, 800910, 834888, 1043610, 1067880, 1147971, 1252332, 1391480, 1530628, 1565415, 1601820, 1913285, 2087220, 2295942, 2504664, 3061256, 3130830, 3203640, 3443913, 3826570, 4174440, 4591884, 5739855, 6261660, 6887826, 7653140, 9183768, 11479710, 12523320, 13775652, 15306280, 17219565, 22959420, 27551304, 34439130, 45918840, 68878260, 137756520]

約数ペア:

[(1, 137756520), (2, 68878260), (3, 45918840), (4, 34439130), (5, 27551304), (6, 22959420), (8, 17219565), (9, 15306280), (10, 13775652), (11, 12523320), (12, 11479710), (15, 9183768), (18, 7653140), (20, 6887826), (22, 6261660), (24, 5739855), (30, 4591884), (33, 4174440), (36, 3826570), (40, 3443913), (43, 3203640), (44, 3130830), (45, 3061256), (55, 2504664), (60, 2295942), (66, 2087220), (72, 1913285), (86, 1601820), (88, 1565415), (90, 1530628), (99, 1391480), (110, 1252332), (120, 1147971), (129, 1067880), (132, 1043610), (165, 834888), (172, 800910), (180, 765314), (198, 695740), (215, 640728), (220, 626166), (258, 533940), (264, 521805), (330, 417444), (344, 400455), (360, 382657), (387, 355960), (396, 347870), (430, 320364), (440, 313083), (473, 291240), (495, 278296), (516, 266970), (645, 213576), (660, 208722), (774, 177980), (792, 173935), (809, 170280), (860, 160182), (946, 145620), (990, 139148), (1032, 133485), (1290, 106788), (1320, 104361), (1419, 97080), (1548, 88990), (1618, 85140), (1720, 80091), (1892, 72810), (1935, 71192), (1980, 69574), (2365, 58248), (2427, 56760), (2580, 53394), (2838, 48540), (3096, 44495), (3236, 42570), (3784, 36405), (3870, 35596), (3960, 34787), (4045, 34056), (4257, 32360), (4730, 29124), (4854, 28380), (5160, 26697), (5676, 24270), (6472, 21285), (7095, 19416), (7281, 18920), (7740, 17798), (8090, 17028), (8514, 16180), (8899, 15480), (9460, 14562), (9708, 14190), (11352, 12135)]