197506080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 698544000

約数和(自身を除く): 501037920

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, 72, 80, 90, 96, 108, 120, 131, 135, 144, 160, 180, 216, 240, 262, 270, 288, 349, 360, 393, 432, 480, 524, 540, 655, 698, 720, 786, 864, 1047, 1048, 1080, 1179, 1310, 1396, 1440, 1572, 1745, 1965, 2094, 2096, 2160, 2358, 2620, 2792, 3141, 3144, 3490, 3537, 3930, 4188, 4192, 4320, 4716, 5235, 5240, 5584, 5895, 6282, 6288, 6980, 7074, 7860, 8376, 9423, 9432, 10470, 10480, 11168, 11790, 12564, 12576, 13960, 14148, 15705, 15720, 16752, 17685, 18846, 18864, 20940, 20960, 23580, 25128, 27920, 28296, 31410, 31440, 33504, 35370, 37692, 37728, 41880, 45719, 47115, 47160, 50256, 55840, 56592, 62820, 62880, 70740, 75384, 83760, 91438, 94230, 94320, 100512, 113184, 125640, 137157, 141480, 150768, 167520, 182876, 188460, 188640, 228595, 251280, 274314, 282960, 301536, 365752, 376920, 411471, 457190, 502560, 548628, 565920, 685785, 731504, 753840, 822942, 914380, 1097256, 1234413, 1371570, 1463008, 1507680, 1645884, 1828760, 2057355, 2194512, 2468826, 2743140, 3291768, 3657520, 4114710, 4389024, 4937652, 5486280, 6172065, 6583536, 7315040, 8229420, 9875304, 10972560, 12344130, 13167072, 16458840, 19750608, 21945120, 24688260, 32917680, 39501216, 49376520, 65835360, 98753040, 197506080]

約数ペア:

[(1, 197506080), (2, 98753040), (3, 65835360), (4, 49376520), (5, 39501216), (6, 32917680), (8, 24688260), (9, 21945120), (10, 19750608), (12, 16458840), (15, 13167072), (16, 12344130), (18, 10972560), (20, 9875304), (24, 8229420), (27, 7315040), (30, 6583536), (32, 6172065), (36, 5486280), (40, 4937652), (45, 4389024), (48, 4114710), (54, 3657520), (60, 3291768), (72, 2743140), (80, 2468826), (90, 2194512), (96, 2057355), (108, 1828760), (120, 1645884), (131, 1507680), (135, 1463008), (144, 1371570), (160, 1234413), (180, 1097256), (216, 914380), (240, 822942), (262, 753840), (270, 731504), (288, 685785), (349, 565920), (360, 548628), (393, 502560), (432, 457190), (480, 411471), (524, 376920), (540, 365752), (655, 301536), (698, 282960), (720, 274314), (786, 251280), (864, 228595), (1047, 188640), (1048, 188460), (1080, 182876), (1179, 167520), (1310, 150768), (1396, 141480), (1440, 137157), (1572, 125640), (1745, 113184), (1965, 100512), (2094, 94320), (2096, 94230), (2160, 91438), (2358, 83760), (2620, 75384), (2792, 70740), (3141, 62880), (3144, 62820), (3490, 56592), (3537, 55840), (3930, 50256), (4188, 47160), (4192, 47115), (4320, 45719), (4716, 41880), (5235, 37728), (5240, 37692), (5584, 35370), (5895, 33504), (6282, 31440), (6288, 31410), (6980, 28296), (7074, 27920), (7860, 25128), (8376, 23580), (9423, 20960), (9432, 20940), (10470, 18864), (10480, 18846), (11168, 17685), (11790, 16752), (12564, 15720), (12576, 15705), (13960, 14148)]