157835040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 548674560

約数和(自身を除く): 390839520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 167, 176, 179, 220, 240, 264, 330, 334, 352, 358, 440, 480, 501, 528, 537, 660, 668, 716, 835, 880, 895, 1002, 1056, 1074, 1320, 1336, 1432, 1670, 1760, 1790, 1837, 1969, 2004, 2148, 2505, 2640, 2672, 2685, 2864, 3340, 3580, 3674, 3938, 4008, 4296, 5010, 5280, 5344, 5370, 5511, 5728, 5907, 6680, 7160, 7348, 7876, 8016, 8592, 9185, 9845, 10020, 10740, 11022, 11814, 13360, 14320, 14696, 15752, 16032, 17184, 18370, 19690, 20040, 21480, 22044, 23628, 26720, 27555, 28640, 29392, 29535, 29893, 31504, 36740, 39380, 40080, 42960, 44088, 47256, 55110, 58784, 59070, 59786, 63008, 73480, 78760, 80160, 85920, 88176, 89679, 94512, 110220, 118140, 119572, 146960, 149465, 157520, 176352, 179358, 189024, 220440, 236280, 239144, 293920, 298930, 315040, 328823, 358716, 440880, 448395, 472560, 478288, 597860, 657646, 717432, 881760, 896790, 945120, 956576, 986469, 1195720, 1315292, 1434864, 1644115, 1793580, 1972938, 2391440, 2630584, 2869728, 3288230, 3587160, 3945876, 4782880, 4932345, 5261168, 6576460, 7174320, 7891752, 9864690, 10522336, 13152920, 14348640, 15783504, 19729380, 26305840, 31567008, 39458760, 52611680, 78917520, 157835040]

約数ペア:

[(1, 157835040), (2, 78917520), (3, 52611680), (4, 39458760), (5, 31567008), (6, 26305840), (8, 19729380), (10, 15783504), (11, 14348640), (12, 13152920), (15, 10522336), (16, 9864690), (20, 7891752), (22, 7174320), (24, 6576460), (30, 5261168), (32, 4932345), (33, 4782880), (40, 3945876), (44, 3587160), (48, 3288230), (55, 2869728), (60, 2630584), (66, 2391440), (80, 1972938), (88, 1793580), (96, 1644115), (110, 1434864), (120, 1315292), (132, 1195720), (160, 986469), (165, 956576), (167, 945120), (176, 896790), (179, 881760), (220, 717432), (240, 657646), (264, 597860), (330, 478288), (334, 472560), (352, 448395), (358, 440880), (440, 358716), (480, 328823), (501, 315040), (528, 298930), (537, 293920), (660, 239144), (668, 236280), (716, 220440), (835, 189024), (880, 179358), (895, 176352), (1002, 157520), (1056, 149465), (1074, 146960), (1320, 119572), (1336, 118140), (1432, 110220), (1670, 94512), (1760, 89679), (1790, 88176), (1837, 85920), (1969, 80160), (2004, 78760), (2148, 73480), (2505, 63008), (2640, 59786), (2672, 59070), (2685, 58784), (2864, 55110), (3340, 47256), (3580, 44088), (3674, 42960), (3938, 40080), (4008, 39380), (4296, 36740), (5010, 31504), (5280, 29893), (5344, 29535), (5370, 29392), (5511, 28640), (5728, 27555), (5907, 26720), (6680, 23628), (7160, 22044), (7348, 21480), (7876, 20040), (8016, 19690), (8592, 18370), (9185, 17184), (9845, 16032), (10020, 15752), (10740, 14696), (11022, 14320), (11814, 13360)]