34567680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{643}}^1$

素因数の和:676

約数の個数: 160

約数和(自身を含む): 126491904

約数和(自身を除く): 91924224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 643, 672, 768, 840, 896, 960, 1120, 1280, 1286, 1344, 1536, 1680, 1792, 1920, 1929, 2240, 2560, 2572, 2688, 3215, 3360, 3584, 3840, 3858, 4480, 4501, 5144, 5376, 6430, 6720, 7680, 7716, 8960, 9002, 9645, 10288, 10752, 12860, 13440, 13503, 15432, 17920, 18004, 19290, 20576, 22505, 25720, 26880, 27006, 30864, 36008, 38580, 41152, 45010, 51440, 53760, 54012, 61728, 67515, 72016, 77160, 82304, 90020, 102880, 108024, 123456, 135030, 144032, 154320, 164608, 180040, 205760, 216048, 246912, 270060, 288064, 308640, 329216, 360080, 411520, 432096, 493824, 540120, 576128, 617280, 720160, 823040, 864192, 987648, 1080240, 1152256, 1234560, 1440320, 1646080, 1728384, 2160480, 2304512, 2469120, 2880640, 3456768, 4320960, 4938240, 5761280, 6913536, 8641920, 11522560, 17283840, 34567680]

約数ペア:

[(1, 34567680), (2, 17283840), (3, 11522560), (4, 8641920), (5, 6913536), (6, 5761280), (7, 4938240), (8, 4320960), (10, 3456768), (12, 2880640), (14, 2469120), (15, 2304512), (16, 2160480), (20, 1728384), (21, 1646080), (24, 1440320), (28, 1234560), (30, 1152256), (32, 1080240), (35, 987648), (40, 864192), (42, 823040), (48, 720160), (56, 617280), (60, 576128), (64, 540120), (70, 493824), (80, 432096), (84, 411520), (96, 360080), (105, 329216), (112, 308640), (120, 288064), (128, 270060), (140, 246912), (160, 216048), (168, 205760), (192, 180040), (210, 164608), (224, 154320), (240, 144032), (256, 135030), (280, 123456), (320, 108024), (336, 102880), (384, 90020), (420, 82304), (448, 77160), (480, 72016), (512, 67515), (560, 61728), (640, 54012), (643, 53760), (672, 51440), (768, 45010), (840, 41152), (896, 38580), (960, 36008), (1120, 30864), (1280, 27006), (1286, 26880), (1344, 25720), (1536, 22505), (1680, 20576), (1792, 19290), (1920, 18004), (1929, 17920), (2240, 15432), (2560, 13503), (2572, 13440), (2688, 12860), (3215, 10752), (3360, 10288), (3584, 9645), (3840, 9002), (3858, 8960), (4480, 7716), (4501, 7680), (5144, 6720), (5376, 6430)]