202040160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 733888512

約数和(自身を除く): 531848352

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, 70, 80, 84, 96, 105, 112, 120, 140, 157, 160, 168, 210, 224, 240, 280, 314, 336, 383, 420, 471, 480, 560, 628, 672, 766, 785, 840, 942, 1099, 1120, 1149, 1256, 1532, 1570, 1680, 1884, 1915, 2198, 2298, 2355, 2512, 2681, 3064, 3140, 3297, 3360, 3768, 3830, 4396, 4596, 4710, 5024, 5362, 5495, 5745, 6128, 6280, 6594, 7536, 7660, 8043, 8792, 9192, 9420, 10724, 10990, 11490, 12256, 12560, 13188, 13405, 15072, 15320, 16086, 16485, 17584, 18384, 18840, 21448, 21980, 22980, 25120, 26376, 26810, 30640, 32172, 32970, 35168, 36768, 37680, 40215, 42896, 43960, 45960, 52752, 53620, 60131, 61280, 64344, 65940, 75360, 80430, 85792, 87920, 91920, 105504, 107240, 120262, 128688, 131880, 160860, 175840, 180393, 183840, 214480, 240524, 257376, 263760, 300655, 321720, 360786, 420917, 428960, 481048, 527520, 601310, 643440, 721572, 841834, 901965, 962096, 1202620, 1262751, 1286880, 1443144, 1683668, 1803930, 1924192, 2104585, 2405240, 2525502, 2886288, 3367336, 3607860, 4209170, 4810480, 5051004, 5772576, 6313755, 6734672, 7215720, 8418340, 9620960, 10102008, 12627510, 13469344, 14431440, 16836680, 20204016, 25255020, 28862880, 33673360, 40408032, 50510040, 67346720, 101020080, 202040160]

約数ペア:

[(1, 202040160), (2, 101020080), (3, 67346720), (4, 50510040), (5, 40408032), (6, 33673360), (7, 28862880), (8, 25255020), (10, 20204016), (12, 16836680), (14, 14431440), (15, 13469344), (16, 12627510), (20, 10102008), (21, 9620960), (24, 8418340), (28, 7215720), (30, 6734672), (32, 6313755), (35, 5772576), (40, 5051004), (42, 4810480), (48, 4209170), (56, 3607860), (60, 3367336), (70, 2886288), (80, 2525502), (84, 2405240), (96, 2104585), (105, 1924192), (112, 1803930), (120, 1683668), (140, 1443144), (157, 1286880), (160, 1262751), (168, 1202620), (210, 962096), (224, 901965), (240, 841834), (280, 721572), (314, 643440), (336, 601310), (383, 527520), (420, 481048), (471, 428960), (480, 420917), (560, 360786), (628, 321720), (672, 300655), (766, 263760), (785, 257376), (840, 240524), (942, 214480), (1099, 183840), (1120, 180393), (1149, 175840), (1256, 160860), (1532, 131880), (1570, 128688), (1680, 120262), (1884, 107240), (1915, 105504), (2198, 91920), (2298, 87920), (2355, 85792), (2512, 80430), (2681, 75360), (3064, 65940), (3140, 64344), (3297, 61280), (3360, 60131), (3768, 53620), (3830, 52752), (4396, 45960), (4596, 43960), (4710, 42896), (5024, 40215), (5362, 37680), (5495, 36768), (5745, 35168), (6128, 32970), (6280, 32172), (6594, 30640), (7536, 26810), (7660, 26376), (8043, 25120), (8792, 22980), (9192, 21980), (9420, 21448), (10724, 18840), (10990, 18384), (11490, 17584), (12256, 16485), (12560, 16086), (13188, 15320), (13405, 15072)]