1171292160

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{2383}}^1$

素因数の和:2421

約数の個数: 128

約数和(自身を含む): 3749650560

約数和(自身を除く): 2578358400

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, 2383, 2560, 3072, 3840, 4096, 4766, 5120, 6144, 7149, 7680, 8192, 9532, 10240, 11915, 12288, 14298, 15360, 16384, 19064, 20480, 23830, 24576, 28596, 30720, 32768, 35745, 38128, 40960, 47660, 49152, 57192, 61440, 71490, 76256, 81920, 95320, 98304, 114384, 122880, 142980, 152512, 163840, 190640, 228768, 245760, 285960, 305024, 381280, 457536, 491520, 571920, 610048, 762560, 915072, 1143840, 1220096, 1525120, 1830144, 2287680, 2440192, 3050240, 3660288, 4575360, 4880384, 6100480, 7320576, 9150720, 9760768, 12200960, 14641152, 18301440, 19521536, 24401920, 29282304, 36602880, 39043072, 48803840, 58564608, 73205760, 78086144, 97607680, 117129216, 146411520, 195215360, 234258432, 292823040, 390430720, 585646080, 1171292160]

約数ペア:

[(1, 1171292160), (2, 585646080), (3, 390430720), (4, 292823040), (5, 234258432), (6, 195215360), (8, 146411520), (10, 117129216), (12, 97607680), (15, 78086144), (16, 73205760), (20, 58564608), (24, 48803840), (30, 39043072), (32, 36602880), (40, 29282304), (48, 24401920), (60, 19521536), (64, 18301440), (80, 14641152), (96, 12200960), (120, 9760768), (128, 9150720), (160, 7320576), (192, 6100480), (240, 4880384), (256, 4575360), (320, 3660288), (384, 3050240), (480, 2440192), (512, 2287680), (640, 1830144), (768, 1525120), (960, 1220096), (1024, 1143840), (1280, 915072), (1536, 762560), (1920, 610048), (2048, 571920), (2383, 491520), (2560, 457536), (3072, 381280), (3840, 305024), (4096, 285960), (4766, 245760), (5120, 228768), (6144, 190640), (7149, 163840), (7680, 152512), (8192, 142980), (9532, 122880), (10240, 114384), (11915, 98304), (12288, 95320), (14298, 81920), (15360, 76256), (16384, 71490), (19064, 61440), (20480, 57192), (23830, 49152), (24576, 47660), (28596, 40960), (30720, 38128), (32768, 35745)]