2518896960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{291539}}^1$

素因数の和:291565

約数の個数: 112

約数和(自身を含む): 8886139200

約数和(自身を除く): 6367242240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 291539, 583078, 874617, 1166156, 1457695, 1749234, 2332312, 2623851, 2915390, 3498468, 4373085, 4664624, 5247702, 5830780, 6996936, 7871553, 8746170, 9329248, 10495404, 11661560, 13119255, 13993872, 15743106, 17492340, 18658496, 20990808, 23323120, 26238510, 27987744, 31486212, 34984680, 39357765, 41981616, 46646240, 52477020, 55975488, 62972424, 69969360, 78715530, 83963232, 93292480, 104954040, 125944848, 139938720, 157431060, 167926464, 209908080, 251889696, 279877440, 314862120, 419816160, 503779392, 629724240, 839632320, 1259448480, 2518896960]

約数ペア:

[(1, 2518896960), (2, 1259448480), (3, 839632320), (4, 629724240), (5, 503779392), (6, 419816160), (8, 314862120), (9, 279877440), (10, 251889696), (12, 209908080), (15, 167926464), (16, 157431060), (18, 139938720), (20, 125944848), (24, 104954040), (27, 93292480), (30, 83963232), (32, 78715530), (36, 69969360), (40, 62972424), (45, 55975488), (48, 52477020), (54, 46646240), (60, 41981616), (64, 39357765), (72, 34984680), (80, 31486212), (90, 27987744), (96, 26238510), (108, 23323120), (120, 20990808), (135, 18658496), (144, 17492340), (160, 15743106), (180, 13993872), (192, 13119255), (216, 11661560), (240, 10495404), (270, 9329248), (288, 8746170), (320, 7871553), (360, 6996936), (432, 5830780), (480, 5247702), (540, 4664624), (576, 4373085), (720, 3498468), (864, 2915390), (960, 2623851), (1080, 2332312), (1440, 1749234), (1728, 1457695), (2160, 1166156), (2880, 874617), (4320, 583078), (8640, 291539)]