264998520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8461}}^1$

素因数の和:8510

約数の個数: 128

約数和(自身を含む): 913896000

約数和(自身を除く): 648897480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 8461, 10440, 15660, 16922, 25383, 31320, 33844, 42305, 50766, 67688, 76149, 84610, 101532, 126915, 152298, 169220, 203064, 228447, 245369, 253830, 304596, 338440, 380745, 456894, 490738, 507660, 609192, 736107, 761490, 913788, 981476, 1015320, 1142235, 1226845, 1472214, 1522980, 1827576, 1962952, 2208321, 2284470, 2453690, 2944428, 3045960, 3680535, 4416642, 4568940, 4907380, 5888856, 6624963, 7361070, 8833284, 9137880, 9814760, 11041605, 13249926, 14722140, 17666568, 22083210, 26499852, 29444280, 33124815, 44166420, 52999704, 66249630, 88332840, 132499260, 264998520]

約数ペア:

[(1, 264998520), (2, 132499260), (3, 88332840), (4, 66249630), (5, 52999704), (6, 44166420), (8, 33124815), (9, 29444280), (10, 26499852), (12, 22083210), (15, 17666568), (18, 14722140), (20, 13249926), (24, 11041605), (27, 9814760), (29, 9137880), (30, 8833284), (36, 7361070), (40, 6624963), (45, 5888856), (54, 4907380), (58, 4568940), (60, 4416642), (72, 3680535), (87, 3045960), (90, 2944428), (108, 2453690), (116, 2284470), (120, 2208321), (135, 1962952), (145, 1827576), (174, 1522980), (180, 1472214), (216, 1226845), (232, 1142235), (261, 1015320), (270, 981476), (290, 913788), (348, 761490), (360, 736107), (435, 609192), (522, 507660), (540, 490738), (580, 456894), (696, 380745), (783, 338440), (870, 304596), (1044, 253830), (1080, 245369), (1160, 228447), (1305, 203064), (1566, 169220), (1740, 152298), (2088, 126915), (2610, 101532), (3132, 84610), (3480, 76149), (3915, 67688), (5220, 50766), (6264, 42305), (7830, 33844), (8461, 31320), (10440, 25383), (15660, 16922)]