144344340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 505464960

約数和(自身を除く): 361120620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 109, 126, 140, 180, 210, 218, 252, 315, 327, 420, 436, 545, 630, 654, 763, 981, 1051, 1090, 1260, 1308, 1526, 1635, 1962, 2102, 2180, 2289, 3052, 3153, 3270, 3815, 3924, 4204, 4578, 4905, 5255, 6306, 6540, 6867, 7357, 7630, 9156, 9459, 9810, 10510, 11445, 12612, 13734, 14714, 15260, 15765, 18918, 19620, 21020, 22071, 22890, 27468, 29428, 31530, 34335, 36785, 37836, 44142, 45780, 47295, 63060, 66213, 68670, 73570, 88284, 94590, 110355, 114559, 132426, 137340, 147140, 189180, 220710, 229118, 264852, 331065, 343677, 441420, 458236, 572795, 662130, 687354, 801913, 1031031, 1145590, 1324260, 1374708, 1603826, 1718385, 2062062, 2291180, 2405739, 3207652, 3436770, 4009565, 4124124, 4811478, 5155155, 6873540, 7217217, 8019130, 9622956, 10310310, 12028695, 14434434, 16038260, 20620620, 24057390, 28868868, 36086085, 48114780, 72172170, 144344340]

約数ペア:

[(1, 144344340), (2, 72172170), (3, 48114780), (4, 36086085), (5, 28868868), (6, 24057390), (7, 20620620), (9, 16038260), (10, 14434434), (12, 12028695), (14, 10310310), (15, 9622956), (18, 8019130), (20, 7217217), (21, 6873540), (28, 5155155), (30, 4811478), (35, 4124124), (36, 4009565), (42, 3436770), (45, 3207652), (60, 2405739), (63, 2291180), (70, 2062062), (84, 1718385), (90, 1603826), (105, 1374708), (109, 1324260), (126, 1145590), (140, 1031031), (180, 801913), (210, 687354), (218, 662130), (252, 572795), (315, 458236), (327, 441420), (420, 343677), (436, 331065), (545, 264852), (630, 229118), (654, 220710), (763, 189180), (981, 147140), (1051, 137340), (1090, 132426), (1260, 114559), (1308, 110355), (1526, 94590), (1635, 88284), (1962, 73570), (2102, 68670), (2180, 66213), (2289, 63060), (3052, 47295), (3153, 45780), (3270, 44142), (3815, 37836), (3924, 36785), (4204, 34335), (4578, 31530), (4905, 29428), (5255, 27468), (6306, 22890), (6540, 22071), (6867, 21020), (7357, 19620), (7630, 18918), (9156, 15765), (9459, 15260), (9810, 14714), (10510, 13734), (11445, 12612)]