123572160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 168

約数和(自身を含む): 430078896

約数和(自身を除く): 306506736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 401, 428, 480, 535, 576, 642, 720, 802, 856, 960, 963, 1070, 1203, 1284, 1440, 1604, 1605, 1712, 1926, 2005, 2140, 2406, 2568, 2880, 3208, 3210, 3424, 3609, 3852, 4010, 4280, 4812, 4815, 5136, 6015, 6416, 6420, 6848, 7218, 7704, 8020, 8560, 9624, 9630, 10272, 12030, 12832, 12840, 14436, 15408, 16040, 17120, 18045, 19248, 19260, 20544, 24060, 25664, 25680, 28872, 30816, 32080, 34240, 36090, 38496, 38520, 42907, 48120, 51360, 57744, 61632, 64160, 72180, 76992, 77040, 85814, 96240, 102720, 115488, 128320, 128721, 144360, 154080, 171628, 192480, 214535, 230976, 257442, 288720, 308160, 343256, 384960, 386163, 429070, 514884, 577440, 643605, 686512, 772326, 858140, 1029768, 1154880, 1287210, 1373024, 1544652, 1716280, 1930815, 2059536, 2574420, 2746048, 3089304, 3432560, 3861630, 4119072, 5148840, 6178608, 6865120, 7723260, 8238144, 10297680, 12357216, 13730240, 15446520, 20595360, 24714432, 30893040, 41190720, 61786080, 123572160]

約数ペア:

[(1, 123572160), (2, 61786080), (3, 41190720), (4, 30893040), (5, 24714432), (6, 20595360), (8, 15446520), (9, 13730240), (10, 12357216), (12, 10297680), (15, 8238144), (16, 7723260), (18, 6865120), (20, 6178608), (24, 5148840), (30, 4119072), (32, 3861630), (36, 3432560), (40, 3089304), (45, 2746048), (48, 2574420), (60, 2059536), (64, 1930815), (72, 1716280), (80, 1544652), (90, 1373024), (96, 1287210), (107, 1154880), (120, 1029768), (144, 858140), (160, 772326), (180, 686512), (192, 643605), (214, 577440), (240, 514884), (288, 429070), (320, 386163), (321, 384960), (360, 343256), (401, 308160), (428, 288720), (480, 257442), (535, 230976), (576, 214535), (642, 192480), (720, 171628), (802, 154080), (856, 144360), (960, 128721), (963, 128320), (1070, 115488), (1203, 102720), (1284, 96240), (1440, 85814), (1604, 77040), (1605, 76992), (1712, 72180), (1926, 64160), (2005, 61632), (2140, 57744), (2406, 51360), (2568, 48120), (2880, 42907), (3208, 38520), (3210, 38496), (3424, 36090), (3609, 34240), (3852, 32080), (4010, 30816), (4280, 28872), (4812, 25680), (4815, 25664), (5136, 24060), (6015, 20544), (6416, 19260), (6420, 19248), (6848, 18045), (7218, 17120), (7704, 16040), (8020, 15408), (8560, 14436), (9624, 12840), (9630, 12832), (10272, 12030)]