136660320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{94903}}^1$

素因数の和:94924

約数の個数: 72

約数和(自身を含む): 466358256

約数和(自身を除く): 329697936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 94903, 189806, 284709, 379612, 474515, 569418, 759224, 854127, 949030, 1138836, 1423545, 1518448, 1708254, 1898060, 2277672, 2847090, 3036896, 3416508, 3796120, 4270635, 4555344, 5694180, 6833016, 7592240, 8541270, 9110688, 11388360, 13666032, 15184480, 17082540, 22776720, 27332064, 34165080, 45553440, 68330160, 136660320]

約数ペア:

[(1, 136660320), (2, 68330160), (3, 45553440), (4, 34165080), (5, 27332064), (6, 22776720), (8, 17082540), (9, 15184480), (10, 13666032), (12, 11388360), (15, 9110688), (16, 8541270), (18, 7592240), (20, 6833016), (24, 5694180), (30, 4555344), (32, 4270635), (36, 3796120), (40, 3416508), (45, 3036896), (48, 2847090), (60, 2277672), (72, 1898060), (80, 1708254), (90, 1518448), (96, 1423545), (120, 1138836), (144, 949030), (160, 854127), (180, 759224), (240, 569418), (288, 474515), (360, 379612), (480, 284709), (720, 189806), (1440, 94903)]