80948160

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{347}}^1$

素因数の和:382

約数の個数: 196

約数和(自身を含む): 289837368

約数和(自身を除く): 208889208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 347, 360, 405, 432, 480, 486, 540, 576, 648, 694, 720, 729, 810, 864, 960, 972, 1041, 1080, 1215, 1296, 1388, 1440, 1458, 1620, 1728, 1735, 1944, 2082, 2160, 2430, 2592, 2776, 2880, 2916, 3123, 3240, 3470, 3645, 3888, 4164, 4320, 4860, 5184, 5205, 5552, 5832, 6246, 6480, 6940, 7290, 7776, 8328, 8640, 9369, 9720, 10410, 11104, 11664, 12492, 12960, 13880, 14580, 15552, 15615, 16656, 18738, 19440, 20820, 22208, 23328, 24984, 25920, 27760, 28107, 29160, 31230, 33312, 37476, 38880, 41640, 46656, 46845, 49968, 55520, 56214, 58320, 62460, 66624, 74952, 77760, 83280, 84321, 93690, 99936, 111040, 112428, 116640, 124920, 140535, 149904, 166560, 168642, 187380, 199872, 224856, 233280, 249840, 252963, 281070, 299808, 333120, 337284, 374760, 421605, 449712, 499680, 505926, 562140, 599616, 674568, 749520, 843210, 899424, 999360, 1011852, 1124280, 1264815, 1349136, 1499040, 1686420, 1798848, 2023704, 2248560, 2529630, 2698272, 2998080, 3372840, 4047408, 4497120, 5059260, 5396544, 6745680, 8094816, 8994240, 10118520, 13491360, 16189632, 20237040, 26982720, 40474080, 80948160]

約数ペア:

[(1, 80948160), (2, 40474080), (3, 26982720), (4, 20237040), (5, 16189632), (6, 13491360), (8, 10118520), (9, 8994240), (10, 8094816), (12, 6745680), (15, 5396544), (16, 5059260), (18, 4497120), (20, 4047408), (24, 3372840), (27, 2998080), (30, 2698272), (32, 2529630), (36, 2248560), (40, 2023704), (45, 1798848), (48, 1686420), (54, 1499040), (60, 1349136), (64, 1264815), (72, 1124280), (80, 1011852), (81, 999360), (90, 899424), (96, 843210), (108, 749520), (120, 674568), (135, 599616), (144, 562140), (160, 505926), (162, 499680), (180, 449712), (192, 421605), (216, 374760), (240, 337284), (243, 333120), (270, 299808), (288, 281070), (320, 252963), (324, 249840), (347, 233280), (360, 224856), (405, 199872), (432, 187380), (480, 168642), (486, 166560), (540, 149904), (576, 140535), (648, 124920), (694, 116640), (720, 112428), (729, 111040), (810, 99936), (864, 93690), (960, 84321), (972, 83280), (1041, 77760), (1080, 74952), (1215, 66624), (1296, 62460), (1388, 58320), (1440, 56214), (1458, 55520), (1620, 49968), (1728, 46845), (1735, 46656), (1944, 41640), (2082, 38880), (2160, 37476), (2430, 33312), (2592, 31230), (2776, 29160), (2880, 28107), (2916, 27760), (3123, 25920), (3240, 24984), (3470, 23328), (3645, 22208), (3888, 20820), (4164, 19440), (4320, 18738), (4860, 16656), (5184, 15615), (5205, 15552), (5552, 14580), (5832, 13880), (6246, 12960), (6480, 12492), (6940, 11664), (7290, 11104), (7776, 10410), (8328, 9720), (8640, 9369)]