146278320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21017}}^1$

素因数の和:21062

約数の個数: 80

約数和(自身を含む): 469121760

約数和(自身を除く): 322843440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 21017, 42034, 63051, 84068, 105085, 126102, 168136, 210170, 252204, 315255, 336272, 420340, 504408, 609493, 630510, 840680, 1008816, 1218986, 1261020, 1681360, 1828479, 2437972, 2522040, 3047465, 3656958, 4875944, 5044080, 6094930, 7313916, 9142395, 9751888, 12189860, 14627832, 18284790, 24379720, 29255664, 36569580, 48759440, 73139160, 146278320]

約数ペア:

[(1, 146278320), (2, 73139160), (3, 48759440), (4, 36569580), (5, 29255664), (6, 24379720), (8, 18284790), (10, 14627832), (12, 12189860), (15, 9751888), (16, 9142395), (20, 7313916), (24, 6094930), (29, 5044080), (30, 4875944), (40, 3656958), (48, 3047465), (58, 2522040), (60, 2437972), (80, 1828479), (87, 1681360), (116, 1261020), (120, 1218986), (145, 1008816), (174, 840680), (232, 630510), (240, 609493), (290, 504408), (348, 420340), (435, 336272), (464, 315255), (580, 252204), (696, 210170), (870, 168136), (1160, 126102), (1392, 105085), (1740, 84068), (2320, 63051), (3480, 42034), (6960, 21017)]