164529120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2177

約数の個数: 192

約数和(自身を含む): 618347520

約数和(自身を除く): 453818400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2129, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4258, 4830, 5152, 5520, 6387, 6440, 7728, 8516, 9660, 10645, 11040, 12774, 12880, 14903, 15456, 17032, 19320, 21290, 25548, 25760, 29806, 31935, 34064, 38640, 42580, 44709, 48967, 51096, 59612, 63870, 68128, 74515, 77280, 85160, 89418, 97934, 102192, 119224, 127740, 146901, 149030, 170320, 178836, 195868, 204384, 223545, 238448, 244835, 255480, 293802, 298060, 340640, 342769, 357672, 391736, 447090, 476896, 489670, 510960, 587604, 596120, 685538, 715344, 734505, 783472, 894180, 979340, 1021920, 1028307, 1175208, 1192240, 1371076, 1430688, 1469010, 1566944, 1713845, 1788360, 1958680, 2056614, 2350416, 2384480, 2742152, 2938020, 3427690, 3576720, 3917360, 4113228, 4700832, 5141535, 5484304, 5876040, 6855380, 7153440, 7834720, 8226456, 10283070, 10968608, 11752080, 13710760, 16452912, 20566140, 23504160, 27421520, 32905824, 41132280, 54843040, 82264560, 164529120]

約数ペア:

[(1, 164529120), (2, 82264560), (3, 54843040), (4, 41132280), (5, 32905824), (6, 27421520), (7, 23504160), (8, 20566140), (10, 16452912), (12, 13710760), (14, 11752080), (15, 10968608), (16, 10283070), (20, 8226456), (21, 7834720), (23, 7153440), (24, 6855380), (28, 5876040), (30, 5484304), (32, 5141535), (35, 4700832), (40, 4113228), (42, 3917360), (46, 3576720), (48, 3427690), (56, 2938020), (60, 2742152), (69, 2384480), (70, 2350416), (80, 2056614), (84, 1958680), (92, 1788360), (96, 1713845), (105, 1566944), (112, 1469010), (115, 1430688), (120, 1371076), (138, 1192240), (140, 1175208), (160, 1028307), (161, 1021920), (168, 979340), (184, 894180), (210, 783472), (224, 734505), (230, 715344), (240, 685538), (276, 596120), (280, 587604), (322, 510960), (336, 489670), (345, 476896), (368, 447090), (420, 391736), (460, 357672), (480, 342769), (483, 340640), (552, 298060), (560, 293802), (644, 255480), (672, 244835), (690, 238448), (736, 223545), (805, 204384), (840, 195868), (920, 178836), (966, 170320), (1104, 149030), (1120, 146901), (1288, 127740), (1380, 119224), (1610, 102192), (1680, 97934), (1840, 89418), (1932, 85160), (2129, 77280), (2208, 74515), (2415, 68128), (2576, 63870), (2760, 59612), (3220, 51096), (3360, 48967), (3680, 44709), (3864, 42580), (4258, 38640), (4830, 34064), (5152, 31935), (5520, 29806), (6387, 25760), (6440, 25548), (7728, 21290), (8516, 19320), (9660, 17032), (10645, 15456), (11040, 14903), (12774, 12880)]