27261665280

素因数分解:

$2^{18}\times 3^2\times 5^1\times {\mathrm{2311}}^1$

素因数の和:2358

約数の個数: 228

約数和(自身を含む): 94547820432

約数和(自身を除く): 67286155152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2311, 2560, 2880, 3072, 3840, 4096, 4608, 4622, 5120, 5760, 6144, 6933, 7680, 8192, 9216, 9244, 10240, 11520, 11555, 12288, 13866, 15360, 16384, 18432, 18488, 20480, 20799, 23040, 23110, 24576, 27732, 30720, 32768, 34665, 36864, 36976, 40960, 41598, 46080, 46220, 49152, 55464, 61440, 65536, 69330, 73728, 73952, 81920, 83196, 92160, 92440, 98304, 103995, 110928, 122880, 131072, 138660, 147456, 147904, 163840, 166392, 184320, 184880, 196608, 207990, 221856, 245760, 262144, 277320, 294912, 295808, 327680, 332784, 368640, 369760, 393216, 415980, 443712, 491520, 554640, 589824, 591616, 655360, 665568, 737280, 739520, 786432, 831960, 887424, 983040, 1109280, 1179648, 1183232, 1310720, 1331136, 1474560, 1479040, 1663920, 1774848, 1966080, 2218560, 2359296, 2366464, 2662272, 2949120, 2958080, 3327840, 3549696, 3932160, 4437120, 4732928, 5324544, 5898240, 5916160, 6655680, 7099392, 8874240, 9465856, 10649088, 11796480, 11832320, 13311360, 14198784, 17748480, 18931712, 21298176, 23664640, 26622720, 28397568, 35496960, 37863424, 42596352, 47329280, 53245440, 56795136, 70993920, 75726848, 85192704, 94658560, 106490880, 113590272, 141987840, 151453696, 170385408, 189317120, 212981760, 227180544, 283975680, 302907392, 340770816, 378634240, 425963520, 454361088, 567951360, 605814784, 681541632, 757268480, 851927040, 908722176, 1135902720, 1363083264, 1514536960, 1703854080, 1817444352, 2271805440, 2726166528, 3029073920, 3407708160, 4543610880, 5452333056, 6815416320, 9087221760, 13630832640, 27261665280]

約数ペア:

[(1, 27261665280), (2, 13630832640), (3, 9087221760), (4, 6815416320), (5, 5452333056), (6, 4543610880), (8, 3407708160), (9, 3029073920), (10, 2726166528), (12, 2271805440), (15, 1817444352), (16, 1703854080), (18, 1514536960), (20, 1363083264), (24, 1135902720), (30, 908722176), (32, 851927040), (36, 757268480), (40, 681541632), (45, 605814784), (48, 567951360), (60, 454361088), (64, 425963520), (72, 378634240), (80, 340770816), (90, 302907392), (96, 283975680), (120, 227180544), (128, 212981760), (144, 189317120), (160, 170385408), (180, 151453696), (192, 141987840), (240, 113590272), (256, 106490880), (288, 94658560), (320, 85192704), (360, 75726848), (384, 70993920), (480, 56795136), (512, 53245440), (576, 47329280), (640, 42596352), (720, 37863424), (768, 35496960), (960, 28397568), (1024, 26622720), (1152, 23664640), (1280, 21298176), (1440, 18931712), (1536, 17748480), (1920, 14198784), (2048, 13311360), (2304, 11832320), (2311, 11796480), (2560, 10649088), (2880, 9465856), (3072, 8874240), (3840, 7099392), (4096, 6655680), (4608, 5916160), (4622, 5898240), (5120, 5324544), (5760, 4732928), (6144, 4437120), (6933, 3932160), (7680, 3549696), (8192, 3327840), (9216, 2958080), (9244, 2949120), (10240, 2662272), (11520, 2366464), (11555, 2359296), (12288, 2218560), (13866, 1966080), (15360, 1774848), (16384, 1663920), (18432, 1479040), (18488, 1474560), (20480, 1331136), (20799, 1310720), (23040, 1183232), (23110, 1179648), (24576, 1109280), (27732, 983040), (30720, 887424), (32768, 831960), (34665, 786432), (36864, 739520), (36976, 737280), (40960, 665568), (41598, 655360), (46080, 591616), (46220, 589824), (49152, 554640), (55464, 491520), (61440, 443712), (65536, 415980), (69330, 393216), (73728, 369760), (73952, 368640), (81920, 332784), (83196, 327680), (92160, 295808), (92440, 294912), (98304, 277320), (103995, 262144), (110928, 245760), (122880, 221856), (131072, 207990), (138660, 196608), (147456, 184880), (147904, 184320), (163840, 166392)]