129615300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1823}}^1$

素因数の和:1922

約数の個数: 108

約数和(自身を含む): 411640320

約数和(自身を除く): 282025020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1185, 1422, 1580, 1823, 1975, 2370, 2844, 3555, 3646, 3950, 4740, 5469, 5925, 7110, 7292, 7900, 9115, 10938, 11850, 14220, 16407, 17775, 18230, 21876, 23700, 27345, 32814, 35550, 36460, 45575, 54690, 65628, 71100, 82035, 91150, 109380, 136725, 144017, 164070, 182300, 273450, 288034, 328140, 410175, 432051, 546900, 576068, 720085, 820350, 864102, 1296153, 1440170, 1640700, 1728204, 2160255, 2592306, 2880340, 3600425, 4320510, 5184612, 6480765, 7200850, 8641020, 10801275, 12961530, 14401700, 21602550, 25923060, 32403825, 43205100, 64807650, 129615300]

約数ペア:

[(1, 129615300), (2, 64807650), (3, 43205100), (4, 32403825), (5, 25923060), (6, 21602550), (9, 14401700), (10, 12961530), (12, 10801275), (15, 8641020), (18, 7200850), (20, 6480765), (25, 5184612), (30, 4320510), (36, 3600425), (45, 2880340), (50, 2592306), (60, 2160255), (75, 1728204), (79, 1640700), (90, 1440170), (100, 1296153), (150, 864102), (158, 820350), (180, 720085), (225, 576068), (237, 546900), (300, 432051), (316, 410175), (395, 328140), (450, 288034), (474, 273450), (711, 182300), (790, 164070), (900, 144017), (948, 136725), (1185, 109380), (1422, 91150), (1580, 82035), (1823, 71100), (1975, 65628), (2370, 54690), (2844, 45575), (3555, 36460), (3646, 35550), (3950, 32814), (4740, 27345), (5469, 23700), (5925, 21876), (7110, 18230), (7292, 17775), (7900, 16407), (9115, 14220), (10938, 11850)]