275361120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{21247}}^1$

素因数の和:21274

約数の個数: 120

約数和(自身を含む): 971841024

約数和(自身を除く): 696479904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 21247, 42494, 63741, 84988, 106235, 127482, 169976, 191223, 212470, 254964, 318705, 339952, 382446, 424940, 509928, 573669, 637410, 679904, 764892, 849880, 956115, 1019856, 1147338, 1274820, 1529784, 1699760, 1721007, 1912230, 2039712, 2294676, 2549640, 2868345, 3059568, 3399520, 3442014, 3824460, 4589352, 5099280, 5736690, 6119136, 6884028, 7648920, 8605035, 9178704, 10198560, 11473380, 13768056, 15297840, 17210070, 18357408, 22946760, 27536112, 30595680, 34420140, 45893520, 55072224, 68840280, 91787040, 137680560, 275361120]

約数ペア:

[(1, 275361120), (2, 137680560), (3, 91787040), (4, 68840280), (5, 55072224), (6, 45893520), (8, 34420140), (9, 30595680), (10, 27536112), (12, 22946760), (15, 18357408), (16, 17210070), (18, 15297840), (20, 13768056), (24, 11473380), (27, 10198560), (30, 9178704), (32, 8605035), (36, 7648920), (40, 6884028), (45, 6119136), (48, 5736690), (54, 5099280), (60, 4589352), (72, 3824460), (80, 3442014), (81, 3399520), (90, 3059568), (96, 2868345), (108, 2549640), (120, 2294676), (135, 2039712), (144, 1912230), (160, 1721007), (162, 1699760), (180, 1529784), (216, 1274820), (240, 1147338), (270, 1019856), (288, 956115), (324, 849880), (360, 764892), (405, 679904), (432, 637410), (480, 573669), (540, 509928), (648, 424940), (720, 382446), (810, 339952), (864, 318705), (1080, 254964), (1296, 212470), (1440, 191223), (1620, 169976), (2160, 127482), (2592, 106235), (3240, 84988), (4320, 63741), (6480, 42494), (12960, 21247)]