229505760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14489}}^1$

素因数の和:14521

約数の個数: 144

約数和(自身を含む): 854446320

約数和(自身を除く): 624940560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 14489, 15840, 28978, 43467, 57956, 72445, 86934, 115912, 130401, 144890, 159379, 173868, 217335, 231824, 260802, 289780, 318758, 347736, 434670, 463648, 478137, 521604, 579560, 637516, 652005, 695472, 796895, 869340, 956274, 1043208, 1159120, 1275032, 1304010, 1390944, 1434411, 1593790, 1738680, 1912548, 2086416, 2318240, 2390685, 2550064, 2608020, 2868822, 3187580, 3477360, 3825096, 4172832, 4781370, 5100128, 5216040, 5737644, 6375160, 6954720, 7172055, 7650192, 9562740, 10432080, 11475288, 12750320, 14344110, 15300384, 19125480, 20864160, 22950576, 25500640, 28688220, 38250960, 45901152, 57376440, 76501920, 114752880, 229505760]

約数ペア:

[(1, 229505760), (2, 114752880), (3, 76501920), (4, 57376440), (5, 45901152), (6, 38250960), (8, 28688220), (9, 25500640), (10, 22950576), (11, 20864160), (12, 19125480), (15, 15300384), (16, 14344110), (18, 12750320), (20, 11475288), (22, 10432080), (24, 9562740), (30, 7650192), (32, 7172055), (33, 6954720), (36, 6375160), (40, 5737644), (44, 5216040), (45, 5100128), (48, 4781370), (55, 4172832), (60, 3825096), (66, 3477360), (72, 3187580), (80, 2868822), (88, 2608020), (90, 2550064), (96, 2390685), (99, 2318240), (110, 2086416), (120, 1912548), (132, 1738680), (144, 1593790), (160, 1434411), (165, 1390944), (176, 1304010), (180, 1275032), (198, 1159120), (220, 1043208), (240, 956274), (264, 869340), (288, 796895), (330, 695472), (352, 652005), (360, 637516), (396, 579560), (440, 521604), (480, 478137), (495, 463648), (528, 434670), (660, 347736), (720, 318758), (792, 289780), (880, 260802), (990, 231824), (1056, 217335), (1320, 173868), (1440, 159379), (1584, 144890), (1760, 130401), (1980, 115912), (2640, 86934), (3168, 72445), (3960, 57956), (5280, 43467), (7920, 28978), (14489, 15840)]