531848160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{123113}}^1$

素因数の和:123137

約数の個数: 96

約数和(自身を含む): 1861483680

約数和(自身を除く): 1329635520

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, 123113, 246226, 369339, 492452, 615565, 738678, 984904, 1108017, 1231130, 1477356, 1846695, 1969808, 2216034, 2462260, 2954712, 3324051, 3693390, 3939616, 4432068, 4924520, 5540085, 5909424, 6648102, 7386780, 8864136, 9849040, 11080170, 11818848, 13296204, 14773560, 16620255, 17728272, 19698080, 22160340, 26592408, 29547120, 33240510, 35456544, 44320680, 53184816, 59094240, 66481020, 88641360, 106369632, 132962040, 177282720, 265924080, 531848160]

約数ペア:

[(1, 531848160), (2, 265924080), (3, 177282720), (4, 132962040), (5, 106369632), (6, 88641360), (8, 66481020), (9, 59094240), (10, 53184816), (12, 44320680), (15, 35456544), (16, 33240510), (18, 29547120), (20, 26592408), (24, 22160340), (27, 19698080), (30, 17728272), (32, 16620255), (36, 14773560), (40, 13296204), (45, 11818848), (48, 11080170), (54, 9849040), (60, 8864136), (72, 7386780), (80, 6648102), (90, 5909424), (96, 5540085), (108, 4924520), (120, 4432068), (135, 3939616), (144, 3693390), (160, 3324051), (180, 2954712), (216, 2462260), (240, 2216034), (270, 1969808), (288, 1846695), (360, 1477356), (432, 1231130), (480, 1108017), (540, 984904), (720, 738678), (864, 615565), (1080, 492452), (1440, 369339), (2160, 246226), (4320, 123113)]