120930048

素因数分解:

$2^8\times 3^2\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:814

約数の個数: 108

約数和(自身を含む): 353939040

約数和(自身を除く): 233008992

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, 384, 438, 576, 584, 657, 719, 768, 876, 1152, 1168, 1314, 1438, 1752, 2157, 2304, 2336, 2628, 2876, 3504, 4314, 4672, 5256, 5752, 6471, 7008, 8628, 9344, 10512, 11504, 12942, 14016, 17256, 18688, 21024, 23008, 25884, 28032, 34512, 42048, 46016, 51768, 52487, 56064, 69024, 84096, 92032, 103536, 104974, 138048, 157461, 168192, 184064, 207072, 209948, 276096, 314922, 414144, 419896, 472383, 552192, 629844, 828288, 839792, 944766, 1259688, 1656576, 1679584, 1889532, 2519376, 3359168, 3779064, 5038752, 6718336, 7558128, 10077504, 13436672, 15116256, 20155008, 30232512, 40310016, 60465024, 120930048]

約数ペア:

[(1, 120930048), (2, 60465024), (3, 40310016), (4, 30232512), (6, 20155008), (8, 15116256), (9, 13436672), (12, 10077504), (16, 7558128), (18, 6718336), (24, 5038752), (32, 3779064), (36, 3359168), (48, 2519376), (64, 1889532), (72, 1679584), (73, 1656576), (96, 1259688), (128, 944766), (144, 839792), (146, 828288), (192, 629844), (219, 552192), (256, 472383), (288, 419896), (292, 414144), (384, 314922), (438, 276096), (576, 209948), (584, 207072), (657, 184064), (719, 168192), (768, 157461), (876, 138048), (1152, 104974), (1168, 103536), (1314, 92032), (1438, 84096), (1752, 69024), (2157, 56064), (2304, 52487), (2336, 51768), (2628, 46016), (2876, 42048), (3504, 34512), (4314, 28032), (4672, 25884), (5256, 23008), (5752, 21024), (6471, 18688), (7008, 17256), (8628, 14016), (9344, 12942), (10512, 11504)]