549193920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:559

約数の個数: 224

約数和(自身を含む): 1921556736

約数和(自身を除く): 1372362816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 131, 132, 160, 165, 176, 192, 220, 240, 262, 264, 320, 330, 352, 393, 397, 440, 480, 524, 528, 655, 660, 704, 786, 794, 880, 960, 1048, 1056, 1191, 1310, 1320, 1441, 1572, 1588, 1760, 1965, 1985, 2096, 2112, 2382, 2620, 2640, 2882, 3144, 3176, 3520, 3930, 3970, 4192, 4323, 4367, 4764, 5240, 5280, 5764, 5955, 6288, 6352, 7205, 7860, 7940, 8384, 8646, 8734, 9528, 10480, 10560, 11528, 11910, 12576, 12704, 13101, 14410, 15720, 15880, 17292, 17468, 19056, 20960, 21615, 21835, 23056, 23820, 25152, 25408, 26202, 28820, 31440, 31760, 34584, 34936, 38112, 41920, 43230, 43670, 46112, 47640, 52007, 52404, 57640, 62880, 63520, 65505, 69168, 69872, 76224, 86460, 87340, 92224, 95280, 104014, 104808, 115280, 125760, 127040, 131010, 138336, 139744, 156021, 172920, 174680, 190560, 208028, 209616, 230560, 260035, 262020, 276672, 279488, 312042, 345840, 349360, 381120, 416056, 419232, 461120, 520070, 524040, 572077, 624084, 691680, 698720, 780105, 832112, 838464, 1040140, 1048080, 1144154, 1248168, 1383360, 1397440, 1560210, 1664224, 1716231, 2080280, 2096160, 2288308, 2496336, 2860385, 3120420, 3328448, 3432462, 4160560, 4192320, 4576616, 4992672, 5720770, 6240840, 6864924, 8321120, 8581155, 9153232, 9985344, 11441540, 12481680, 13729848, 16642240, 17162310, 18306464, 22883080, 24963360, 27459696, 34324620, 36612928, 45766160, 49926720, 54919392, 68649240, 91532320, 109838784, 137298480, 183064640, 274596960, 549193920]

約数ペア:

[(1, 549193920), (2, 274596960), (3, 183064640), (4, 137298480), (5, 109838784), (6, 91532320), (8, 68649240), (10, 54919392), (11, 49926720), (12, 45766160), (15, 36612928), (16, 34324620), (20, 27459696), (22, 24963360), (24, 22883080), (30, 18306464), (32, 17162310), (33, 16642240), (40, 13729848), (44, 12481680), (48, 11441540), (55, 9985344), (60, 9153232), (64, 8581155), (66, 8321120), (80, 6864924), (88, 6240840), (96, 5720770), (110, 4992672), (120, 4576616), (131, 4192320), (132, 4160560), (160, 3432462), (165, 3328448), (176, 3120420), (192, 2860385), (220, 2496336), (240, 2288308), (262, 2096160), (264, 2080280), (320, 1716231), (330, 1664224), (352, 1560210), (393, 1397440), (397, 1383360), (440, 1248168), (480, 1144154), (524, 1048080), (528, 1040140), (655, 838464), (660, 832112), (704, 780105), (786, 698720), (794, 691680), (880, 624084), (960, 572077), (1048, 524040), (1056, 520070), (1191, 461120), (1310, 419232), (1320, 416056), (1441, 381120), (1572, 349360), (1588, 345840), (1760, 312042), (1965, 279488), (1985, 276672), (2096, 262020), (2112, 260035), (2382, 230560), (2620, 209616), (2640, 208028), (2882, 190560), (3144, 174680), (3176, 172920), (3520, 156021), (3930, 139744), (3970, 138336), (4192, 131010), (4323, 127040), (4367, 125760), (4764, 115280), (5240, 104808), (5280, 104014), (5764, 95280), (5955, 92224), (6288, 87340), (6352, 86460), (7205, 76224), (7860, 69872), (7940, 69168), (8384, 65505), (8646, 63520), (8734, 62880), (9528, 57640), (10480, 52404), (10560, 52007), (11528, 47640), (11910, 46112), (12576, 43670), (12704, 43230), (13101, 41920), (14410, 38112), (15720, 34936), (15880, 34584), (17292, 31760), (17468, 31440), (19056, 28820), (20960, 26202), (21615, 25408), (21835, 25152), (23056, 23820)]