120761856

素因数分解:

$2^9\times 3^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:456

約数の個数: 120

約数和(自身を含む): 354285360

約数和(自身を除く): 233523504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 359, 384, 438, 512, 576, 584, 657, 718, 768, 876, 1077, 1152, 1168, 1314, 1436, 1536, 1752, 2154, 2304, 2336, 2628, 2872, 3231, 3504, 4308, 4608, 4672, 5256, 5744, 6462, 7008, 8616, 9344, 10512, 11488, 12924, 14016, 17232, 18688, 21024, 22976, 25848, 26207, 28032, 34464, 37376, 42048, 45952, 51696, 52414, 56064, 68928, 78621, 84096, 91904, 103392, 104828, 112128, 137856, 157242, 168192, 183808, 206784, 209656, 235863, 275712, 314484, 336384, 413568, 419312, 471726, 551424, 628968, 827136, 838624, 943452, 1257936, 1654272, 1677248, 1886904, 2515872, 3354496, 3773808, 5031744, 6708992, 7547616, 10063488, 13417984, 15095232, 20126976, 30190464, 40253952, 60380928, 120761856]

約数ペア:

[(1, 120761856), (2, 60380928), (3, 40253952), (4, 30190464), (6, 20126976), (8, 15095232), (9, 13417984), (12, 10063488), (16, 7547616), (18, 6708992), (24, 5031744), (32, 3773808), (36, 3354496), (48, 2515872), (64, 1886904), (72, 1677248), (73, 1654272), (96, 1257936), (128, 943452), (144, 838624), (146, 827136), (192, 628968), (219, 551424), (256, 471726), (288, 419312), (292, 413568), (359, 336384), (384, 314484), (438, 275712), (512, 235863), (576, 209656), (584, 206784), (657, 183808), (718, 168192), (768, 157242), (876, 137856), (1077, 112128), (1152, 104828), (1168, 103392), (1314, 91904), (1436, 84096), (1536, 78621), (1752, 68928), (2154, 56064), (2304, 52414), (2336, 51696), (2628, 45952), (2872, 42048), (3231, 37376), (3504, 34464), (4308, 28032), (4608, 26207), (4672, 25848), (5256, 22976), (5744, 21024), (6462, 18688), (7008, 17232), (8616, 14016), (9344, 12924), (10512, 11488)]