327025440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{32443}}^1$

素因数の和:32471

約数の個数: 144

約数和(自身を含む): 1275438528

約数和(自身を除く): 948413088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 32443, 64886, 97329, 129772, 162215, 194658, 227101, 259544, 291987, 324430, 389316, 454202, 486645, 519088, 583974, 648860, 681303, 778632, 908404, 973290, 1038176, 1135505, 1167948, 1297720, 1362606, 1459935, 1557264, 1816808, 1946580, 2043909, 2271010, 2335896, 2595440, 2725212, 2919870, 3114528, 3406515, 3633616, 3893160, 4087818, 4542020, 4671792, 5190880, 5450424, 5839740, 6813030, 7267232, 7786320, 8175636, 9084040, 9343584, 10219545, 10900848, 11679480, 13626060, 15572640, 16351272, 18168080, 20439090, 21801696, 23358960, 27252120, 32702544, 36336160, 40878180, 46717920, 54504240, 65405088, 81756360, 109008480, 163512720, 327025440]

約数ペア:

[(1, 327025440), (2, 163512720), (3, 109008480), (4, 81756360), (5, 65405088), (6, 54504240), (7, 46717920), (8, 40878180), (9, 36336160), (10, 32702544), (12, 27252120), (14, 23358960), (15, 21801696), (16, 20439090), (18, 18168080), (20, 16351272), (21, 15572640), (24, 13626060), (28, 11679480), (30, 10900848), (32, 10219545), (35, 9343584), (36, 9084040), (40, 8175636), (42, 7786320), (45, 7267232), (48, 6813030), (56, 5839740), (60, 5450424), (63, 5190880), (70, 4671792), (72, 4542020), (80, 4087818), (84, 3893160), (90, 3633616), (96, 3406515), (105, 3114528), (112, 2919870), (120, 2725212), (126, 2595440), (140, 2335896), (144, 2271010), (160, 2043909), (168, 1946580), (180, 1816808), (210, 1557264), (224, 1459935), (240, 1362606), (252, 1297720), (280, 1167948), (288, 1135505), (315, 1038176), (336, 973290), (360, 908404), (420, 778632), (480, 681303), (504, 648860), (560, 583974), (630, 519088), (672, 486645), (720, 454202), (840, 389316), (1008, 324430), (1120, 291987), (1260, 259544), (1440, 227101), (1680, 194658), (2016, 162215), (2520, 129772), (3360, 97329), (5040, 64886), (10080, 32443)]