441323280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4679}}^1$

素因数の和:4829

約数の個数: 120

約数和(自身を含む): 1493743680

約数和(自身を除く): 1052420400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4679, 4716, 5240, 5895, 6288, 7860, 9358, 9432, 10480, 11790, 14037, 15720, 18716, 18864, 23395, 23580, 28074, 31440, 37432, 42111, 46790, 47160, 56148, 70185, 74864, 84222, 93580, 94320, 112296, 140370, 168444, 187160, 210555, 224592, 280740, 336888, 374320, 421110, 561480, 612949, 673776, 842220, 1122960, 1225898, 1684440, 1838847, 2451796, 3064745, 3368880, 3677694, 4903592, 5516541, 6129490, 7355388, 9194235, 9807184, 11033082, 12258980, 14710776, 18388470, 22066164, 24517960, 27582705, 29421552, 36776940, 44132328, 49035920, 55165410, 73553880, 88264656, 110330820, 147107760, 220661640, 441323280]

約数ペア:

[(1, 441323280), (2, 220661640), (3, 147107760), (4, 110330820), (5, 88264656), (6, 73553880), (8, 55165410), (9, 49035920), (10, 44132328), (12, 36776940), (15, 29421552), (16, 27582705), (18, 24517960), (20, 22066164), (24, 18388470), (30, 14710776), (36, 12258980), (40, 11033082), (45, 9807184), (48, 9194235), (60, 7355388), (72, 6129490), (80, 5516541), (90, 4903592), (120, 3677694), (131, 3368880), (144, 3064745), (180, 2451796), (240, 1838847), (262, 1684440), (360, 1225898), (393, 1122960), (524, 842220), (655, 673776), (720, 612949), (786, 561480), (1048, 421110), (1179, 374320), (1310, 336888), (1572, 280740), (1965, 224592), (2096, 210555), (2358, 187160), (2620, 168444), (3144, 140370), (3930, 112296), (4679, 94320), (4716, 93580), (5240, 84222), (5895, 74864), (6288, 70185), (7860, 56148), (9358, 47160), (9432, 46790), (10480, 42111), (11790, 37432), (14037, 31440), (15720, 28074), (18716, 23580), (18864, 23395)]