265924080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{123113}}^1$

素因数の和:123135

約数の個数: 80

約数和(自身を含む): 915968160

約数和(自身を除く): 650044080

約数列:

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

約数ペア:

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