518741280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{120079}}^1$

素因数の和:120103

約数の個数: 96

約数和(自身を含む): 1815609600

約数和(自身を除く): 1296868320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 120079, 240158, 360237, 480316, 600395, 720474, 960632, 1080711, 1200790, 1440948, 1801185, 1921264, 2161422, 2401580, 2881896, 3242133, 3602370, 3842528, 4322844, 4803160, 5403555, 5763792, 6484266, 7204740, 8645688, 9606320, 10807110, 11527584, 12968532, 14409480, 16210665, 17291376, 19212640, 21614220, 25937064, 28818960, 32421330, 34582752, 43228440, 51874128, 57637920, 64842660, 86456880, 103748256, 129685320, 172913760, 259370640, 518741280]

約数ペア:

[(1, 518741280), (2, 259370640), (3, 172913760), (4, 129685320), (5, 103748256), (6, 86456880), (8, 64842660), (9, 57637920), (10, 51874128), (12, 43228440), (15, 34582752), (16, 32421330), (18, 28818960), (20, 25937064), (24, 21614220), (27, 19212640), (30, 17291376), (32, 16210665), (36, 14409480), (40, 12968532), (45, 11527584), (48, 10807110), (54, 9606320), (60, 8645688), (72, 7204740), (80, 6484266), (90, 5763792), (96, 5403555), (108, 4803160), (120, 4322844), (135, 3842528), (144, 3602370), (160, 3242133), (180, 2881896), (216, 2401580), (240, 2161422), (270, 1921264), (288, 1801185), (360, 1440948), (432, 1200790), (480, 1080711), (540, 960632), (720, 720474), (864, 600395), (1080, 480316), (1440, 360237), (2160, 240158), (4320, 120079)]