39175680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5101}}^1$

素因数の和:5127

約数の個数: 80

約数和(自身を含む): 125264304

約数和(自身を除く): 86088624

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, 1280, 1536, 1920, 2560, 3840, 5101, 7680, 10202, 15303, 20404, 25505, 30606, 40808, 51010, 61212, 76515, 81616, 102020, 122424, 153030, 163232, 204040, 244848, 306060, 326464, 408080, 489696, 612120, 652928, 816160, 979392, 1224240, 1305856, 1632320, 1958784, 2448480, 2611712, 3264640, 3917568, 4896960, 6529280, 7835136, 9793920, 13058560, 19587840, 39175680]

約数ペア:

[(1, 39175680), (2, 19587840), (3, 13058560), (4, 9793920), (5, 7835136), (6, 6529280), (8, 4896960), (10, 3917568), (12, 3264640), (15, 2611712), (16, 2448480), (20, 1958784), (24, 1632320), (30, 1305856), (32, 1224240), (40, 979392), (48, 816160), (60, 652928), (64, 612120), (80, 489696), (96, 408080), (120, 326464), (128, 306060), (160, 244848), (192, 204040), (240, 163232), (256, 153030), (320, 122424), (384, 102020), (480, 81616), (512, 76515), (640, 61212), (768, 51010), (960, 40808), (1280, 30606), (1536, 25505), (1920, 20404), (2560, 15303), (3840, 10202), (5101, 7680)]