27308160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 103109760

約数和(自身を除く): 75801600

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, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 431, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 862, 880, 960, 990, 1056, 1152, 1293, 1320, 1408, 1440, 1584, 1724, 1760, 1920, 1980, 2112, 2155, 2586, 2640, 2880, 3168, 3448, 3520, 3879, 3960, 4224, 4310, 4741, 5172, 5280, 5760, 6336, 6465, 6896, 7040, 7758, 7920, 8620, 9482, 10344, 10560, 12672, 12930, 13792, 14223, 15516, 15840, 17240, 18964, 19395, 20688, 21120, 23705, 25860, 27584, 28446, 31032, 31680, 34480, 37928, 38790, 41376, 42669, 47410, 51720, 55168, 56892, 62064, 63360, 68960, 71115, 75856, 77580, 82752, 85338, 94820, 103440, 113784, 124128, 137920, 142230, 151712, 155160, 165504, 170676, 189640, 206880, 213345, 227568, 248256, 275840, 284460, 303424, 310320, 341352, 379280, 413760, 426690, 455136, 496512, 568920, 606848, 620640, 682704, 758560, 827520, 853380, 910272, 1137840, 1241280, 1365408, 1517120, 1706760, 1820544, 2275680, 2482560, 2730816, 3034240, 3413520, 4551360, 5461632, 6827040, 9102720, 13654080, 27308160]

約数ペア:

[(1, 27308160), (2, 13654080), (3, 9102720), (4, 6827040), (5, 5461632), (6, 4551360), (8, 3413520), (9, 3034240), (10, 2730816), (11, 2482560), (12, 2275680), (15, 1820544), (16, 1706760), (18, 1517120), (20, 1365408), (22, 1241280), (24, 1137840), (30, 910272), (32, 853380), (33, 827520), (36, 758560), (40, 682704), (44, 620640), (45, 606848), (48, 568920), (55, 496512), (60, 455136), (64, 426690), (66, 413760), (72, 379280), (80, 341352), (88, 310320), (90, 303424), (96, 284460), (99, 275840), (110, 248256), (120, 227568), (128, 213345), (132, 206880), (144, 189640), (160, 170676), (165, 165504), (176, 155160), (180, 151712), (192, 142230), (198, 137920), (220, 124128), (240, 113784), (264, 103440), (288, 94820), (320, 85338), (330, 82752), (352, 77580), (360, 75856), (384, 71115), (396, 68960), (431, 63360), (440, 62064), (480, 56892), (495, 55168), (528, 51720), (576, 47410), (640, 42669), (660, 41376), (704, 38790), (720, 37928), (792, 34480), (862, 31680), (880, 31032), (960, 28446), (990, 27584), (1056, 25860), (1152, 23705), (1293, 21120), (1320, 20688), (1408, 19395), (1440, 18964), (1584, 17240), (1724, 15840), (1760, 15516), (1920, 14223), (1980, 13792), (2112, 12930), (2155, 12672), (2586, 10560), (2640, 10344), (2880, 9482), (3168, 8620), (3448, 7920), (3520, 7758), (3879, 7040), (3960, 6896), (4224, 6465), (4310, 6336), (4741, 5760), (5172, 5280)]