229542720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21737}}^1$

素因数の和:21768

約数の個数: 112

約数和(自身を含む): 795089088

約数和(自身を除く): 565546368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 21737, 43474, 65211, 86948, 108685, 130422, 173896, 217370, 239107, 260844, 326055, 347792, 434740, 478214, 521688, 652110, 695584, 717321, 869480, 956428, 1043376, 1195535, 1304220, 1391168, 1434642, 1738960, 1912856, 2086752, 2391070, 2608440, 2869284, 3477920, 3586605, 3825712, 4173504, 4782140, 5216880, 5738568, 6955840, 7173210, 7651424, 9564280, 10433760, 11477136, 14346420, 15302848, 19128560, 20867520, 22954272, 28692840, 38257120, 45908544, 57385680, 76514240, 114771360, 229542720]

約数ペア:

[(1, 229542720), (2, 114771360), (3, 76514240), (4, 57385680), (5, 45908544), (6, 38257120), (8, 28692840), (10, 22954272), (11, 20867520), (12, 19128560), (15, 15302848), (16, 14346420), (20, 11477136), (22, 10433760), (24, 9564280), (30, 7651424), (32, 7173210), (33, 6955840), (40, 5738568), (44, 5216880), (48, 4782140), (55, 4173504), (60, 3825712), (64, 3586605), (66, 3477920), (80, 2869284), (88, 2608440), (96, 2391070), (110, 2086752), (120, 1912856), (132, 1738960), (160, 1434642), (165, 1391168), (176, 1304220), (192, 1195535), (220, 1043376), (240, 956428), (264, 869480), (320, 717321), (330, 695584), (352, 652110), (440, 521688), (480, 478214), (528, 434740), (660, 347792), (704, 326055), (880, 260844), (960, 239107), (1056, 217370), (1320, 173896), (1760, 130422), (2112, 108685), (2640, 86948), (3520, 65211), (5280, 43474), (10560, 21737)]