298536960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 208

約数和(自身を含む): 986065344

約数和(自身を除く): 687528384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 113, 120, 128, 129, 160, 172, 192, 215, 226, 240, 256, 258, 320, 339, 344, 384, 430, 452, 480, 512, 516, 565, 640, 645, 678, 688, 768, 860, 904, 960, 1024, 1032, 1130, 1280, 1290, 1356, 1376, 1536, 1695, 1720, 1808, 1920, 2048, 2064, 2260, 2560, 2580, 2712, 2752, 3072, 3390, 3440, 3616, 3840, 4096, 4128, 4520, 4859, 5120, 5160, 5424, 5504, 6144, 6780, 6880, 7232, 7680, 8256, 9040, 9718, 10240, 10320, 10848, 11008, 12288, 13560, 13760, 14464, 14577, 15360, 16512, 18080, 19436, 20480, 20640, 21696, 22016, 24295, 27120, 27520, 28928, 29154, 30720, 33024, 36160, 38872, 41280, 43392, 44032, 48590, 54240, 55040, 57856, 58308, 61440, 66048, 72320, 72885, 77744, 82560, 86784, 88064, 97180, 108480, 110080, 115712, 116616, 132096, 144640, 145770, 155488, 165120, 173568, 176128, 194360, 216960, 220160, 231424, 233232, 264192, 289280, 291540, 310976, 330240, 347136, 388720, 433920, 440320, 462848, 466464, 528384, 578560, 583080, 621952, 660480, 694272, 777440, 867840, 880640, 932928, 1157120, 1166160, 1243904, 1320960, 1388544, 1554880, 1735680, 1865856, 2314240, 2332320, 2487808, 2641920, 3109760, 3471360, 3731712, 4664640, 4975616, 6219520, 6942720, 7463424, 9329280, 9951232, 12439040, 14926848, 18658560, 19902464, 24878080, 29853696, 37317120, 49756160, 59707392, 74634240, 99512320, 149268480, 298536960]

約数ペア:

[(1, 298536960), (2, 149268480), (3, 99512320), (4, 74634240), (5, 59707392), (6, 49756160), (8, 37317120), (10, 29853696), (12, 24878080), (15, 19902464), (16, 18658560), (20, 14926848), (24, 12439040), (30, 9951232), (32, 9329280), (40, 7463424), (43, 6942720), (48, 6219520), (60, 4975616), (64, 4664640), (80, 3731712), (86, 3471360), (96, 3109760), (113, 2641920), (120, 2487808), (128, 2332320), (129, 2314240), (160, 1865856), (172, 1735680), (192, 1554880), (215, 1388544), (226, 1320960), (240, 1243904), (256, 1166160), (258, 1157120), (320, 932928), (339, 880640), (344, 867840), (384, 777440), (430, 694272), (452, 660480), (480, 621952), (512, 583080), (516, 578560), (565, 528384), (640, 466464), (645, 462848), (678, 440320), (688, 433920), (768, 388720), (860, 347136), (904, 330240), (960, 310976), (1024, 291540), (1032, 289280), (1130, 264192), (1280, 233232), (1290, 231424), (1356, 220160), (1376, 216960), (1536, 194360), (1695, 176128), (1720, 173568), (1808, 165120), (1920, 155488), (2048, 145770), (2064, 144640), (2260, 132096), (2560, 116616), (2580, 115712), (2712, 110080), (2752, 108480), (3072, 97180), (3390, 88064), (3440, 86784), (3616, 82560), (3840, 77744), (4096, 72885), (4128, 72320), (4520, 66048), (4859, 61440), (5120, 58308), (5160, 57856), (5424, 55040), (5504, 54240), (6144, 48590), (6780, 44032), (6880, 43392), (7232, 41280), (7680, 38872), (8256, 36160), (9040, 33024), (9718, 30720), (10240, 29154), (10320, 28928), (10848, 27520), (11008, 27120), (12288, 24295), (13560, 22016), (13760, 21696), (14464, 20640), (14577, 20480), (15360, 19436), (16512, 18080)]