277739520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{9041}}^1$

素因数の和:9071

約数の個数: 96

約数和(自身を含む): 888647760

約数和(自身を除く): 610908240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 9041, 10240, 15360, 18082, 27123, 30720, 36164, 45205, 54246, 72328, 90410, 108492, 135615, 144656, 180820, 216984, 271230, 289312, 361640, 433968, 542460, 578624, 723280, 867936, 1084920, 1157248, 1446560, 1735872, 2169840, 2314496, 2893120, 3471744, 4339680, 4628992, 5786240, 6943488, 8679360, 9257984, 11572480, 13886976, 17358720, 18515968, 23144960, 27773952, 34717440, 46289920, 55547904, 69434880, 92579840, 138869760, 277739520]

約数ペア:

[(1, 277739520), (2, 138869760), (3, 92579840), (4, 69434880), (5, 55547904), (6, 46289920), (8, 34717440), (10, 27773952), (12, 23144960), (15, 18515968), (16, 17358720), (20, 13886976), (24, 11572480), (30, 9257984), (32, 8679360), (40, 6943488), (48, 5786240), (60, 4628992), (64, 4339680), (80, 3471744), (96, 2893120), (120, 2314496), (128, 2169840), (160, 1735872), (192, 1446560), (240, 1157248), (256, 1084920), (320, 867936), (384, 723280), (480, 578624), (512, 542460), (640, 433968), (768, 361640), (960, 289312), (1024, 271230), (1280, 216984), (1536, 180820), (1920, 144656), (2048, 135615), (2560, 108492), (3072, 90410), (3840, 72328), (5120, 54246), (6144, 45205), (7680, 36164), (9041, 30720), (10240, 27123), (15360, 18082)]