259206240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1759}}^1$

素因数の和:2084

約数の個数: 96

約数和(自身を含む): 819624960

約数和(自身を除く): 560418720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 921, 1228, 1535, 1759, 1842, 2456, 3070, 3518, 3684, 4605, 4912, 5277, 6140, 7036, 7368, 8795, 9210, 9824, 10554, 12280, 14072, 14736, 17590, 18420, 21108, 24560, 26385, 28144, 29472, 35180, 36840, 42216, 49120, 52770, 56288, 70360, 73680, 84432, 105540, 140720, 147360, 168864, 211080, 281440, 422160, 540013, 844320, 1080026, 1620039, 2160052, 2700065, 3240078, 4320104, 5400130, 6480156, 8100195, 8640208, 10800260, 12960312, 16200390, 17280416, 21600520, 25920624, 32400780, 43201040, 51841248, 64801560, 86402080, 129603120, 259206240]

約数ペア:

[(1, 259206240), (2, 129603120), (3, 86402080), (4, 64801560), (5, 51841248), (6, 43201040), (8, 32400780), (10, 25920624), (12, 21600520), (15, 17280416), (16, 16200390), (20, 12960312), (24, 10800260), (30, 8640208), (32, 8100195), (40, 6480156), (48, 5400130), (60, 4320104), (80, 3240078), (96, 2700065), (120, 2160052), (160, 1620039), (240, 1080026), (307, 844320), (480, 540013), (614, 422160), (921, 281440), (1228, 211080), (1535, 168864), (1759, 147360), (1842, 140720), (2456, 105540), (3070, 84432), (3518, 73680), (3684, 70360), (4605, 56288), (4912, 52770), (5277, 49120), (6140, 42216), (7036, 36840), (7368, 35180), (8795, 29472), (9210, 28144), (9824, 26385), (10554, 24560), (12280, 21108), (14072, 18420), (14736, 17590)]