392510880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2180

約数の個数: 192

約数和(自身を含む): 1406401920

約数和(自身を除く): 1013891040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 215, 216, 240, 258, 270, 288, 344, 360, 387, 430, 432, 480, 516, 540, 645, 688, 720, 774, 860, 864, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2113, 2160, 2322, 2580, 3096, 3440, 3870, 4128, 4226, 4320, 4644, 5160, 5805, 6192, 6339, 6880, 7740, 8452, 9288, 10320, 10565, 11610, 12384, 12678, 15480, 16904, 18576, 19017, 20640, 21130, 23220, 25356, 30960, 31695, 33808, 37152, 38034, 42260, 46440, 50712, 57051, 61920, 63390, 67616, 76068, 84520, 90859, 92880, 95085, 101424, 114102, 126780, 152136, 169040, 181718, 185760, 190170, 202848, 228204, 253560, 272577, 285255, 304272, 338080, 363436, 380340, 454295, 456408, 507120, 545154, 570510, 608544, 726872, 760680, 817731, 908590, 912816, 1014240, 1090308, 1141020, 1362885, 1453744, 1521360, 1635462, 1817180, 1825632, 2180616, 2282040, 2453193, 2725770, 2907488, 3042720, 3270924, 3634360, 4088655, 4361232, 4564080, 4906386, 5451540, 6541848, 7268720, 8177310, 8722464, 9128160, 9812772, 10903080, 12265965, 13083696, 14537440, 16354620, 19625544, 21806160, 24531930, 26167392, 32709240, 39251088, 43612320, 49063860, 65418480, 78502176, 98127720, 130836960, 196255440, 392510880]

約数ペア:

[(1, 392510880), (2, 196255440), (3, 130836960), (4, 98127720), (5, 78502176), (6, 65418480), (8, 49063860), (9, 43612320), (10, 39251088), (12, 32709240), (15, 26167392), (16, 24531930), (18, 21806160), (20, 19625544), (24, 16354620), (27, 14537440), (30, 13083696), (32, 12265965), (36, 10903080), (40, 9812772), (43, 9128160), (45, 8722464), (48, 8177310), (54, 7268720), (60, 6541848), (72, 5451540), (80, 4906386), (86, 4564080), (90, 4361232), (96, 4088655), (108, 3634360), (120, 3270924), (129, 3042720), (135, 2907488), (144, 2725770), (160, 2453193), (172, 2282040), (180, 2180616), (215, 1825632), (216, 1817180), (240, 1635462), (258, 1521360), (270, 1453744), (288, 1362885), (344, 1141020), (360, 1090308), (387, 1014240), (430, 912816), (432, 908590), (480, 817731), (516, 760680), (540, 726872), (645, 608544), (688, 570510), (720, 545154), (774, 507120), (860, 456408), (864, 454295), (1032, 380340), (1080, 363436), (1161, 338080), (1290, 304272), (1376, 285255), (1440, 272577), (1548, 253560), (1720, 228204), (1935, 202848), (2064, 190170), (2113, 185760), (2160, 181718), (2322, 169040), (2580, 152136), (3096, 126780), (3440, 114102), (3870, 101424), (4128, 95085), (4226, 92880), (4320, 90859), (4644, 84520), (5160, 76068), (5805, 67616), (6192, 63390), (6339, 61920), (6880, 57051), (7740, 50712), (8452, 46440), (9288, 42260), (10320, 38034), (10565, 37152), (11610, 33808), (12384, 31695), (12678, 30960), (15480, 25356), (16904, 23220), (18576, 21130), (19017, 20640)]