166176960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 224

約数和(自身を含む): 561807360

約数和(自身を除く): 395630400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 47, 48, 58, 60, 64, 80, 87, 94, 96, 116, 120, 127, 141, 145, 160, 174, 188, 192, 232, 235, 240, 254, 282, 290, 320, 348, 376, 381, 435, 464, 470, 480, 508, 564, 580, 635, 696, 705, 752, 762, 870, 928, 940, 960, 1016, 1128, 1160, 1270, 1363, 1392, 1410, 1504, 1524, 1740, 1856, 1880, 1905, 2032, 2256, 2320, 2540, 2726, 2784, 2820, 3008, 3048, 3480, 3683, 3760, 3810, 4064, 4089, 4512, 4640, 5080, 5452, 5568, 5640, 5969, 6096, 6815, 6960, 7366, 7520, 7620, 8128, 8178, 9024, 9280, 10160, 10904, 11049, 11280, 11938, 12192, 13630, 13920, 14732, 15040, 15240, 16356, 17907, 18415, 20320, 20445, 21808, 22098, 22560, 23876, 24384, 27260, 27840, 29464, 29845, 30480, 32712, 35814, 36830, 40640, 40890, 43616, 44196, 45120, 47752, 54520, 55245, 58928, 59690, 60960, 65424, 71628, 73660, 81780, 87232, 88392, 89535, 95504, 109040, 110490, 117856, 119380, 121920, 130848, 143256, 147320, 163560, 173101, 176784, 179070, 191008, 218080, 220980, 235712, 238760, 261696, 286512, 294640, 327120, 346202, 353568, 358140, 382016, 436160, 441960, 477520, 519303, 573024, 589280, 654240, 692404, 707136, 716280, 865505, 883920, 955040, 1038606, 1146048, 1178560, 1308480, 1384808, 1432560, 1731010, 1767840, 1910080, 2077212, 2596515, 2769616, 2865120, 3462020, 3535680, 4154424, 5193030, 5539232, 5730240, 6924040, 8308848, 10386060, 11078464, 13848080, 16617696, 20772120, 27696160, 33235392, 41544240, 55392320, 83088480, 166176960]

約数ペア:

[(1, 166176960), (2, 83088480), (3, 55392320), (4, 41544240), (5, 33235392), (6, 27696160), (8, 20772120), (10, 16617696), (12, 13848080), (15, 11078464), (16, 10386060), (20, 8308848), (24, 6924040), (29, 5730240), (30, 5539232), (32, 5193030), (40, 4154424), (47, 3535680), (48, 3462020), (58, 2865120), (60, 2769616), (64, 2596515), (80, 2077212), (87, 1910080), (94, 1767840), (96, 1731010), (116, 1432560), (120, 1384808), (127, 1308480), (141, 1178560), (145, 1146048), (160, 1038606), (174, 955040), (188, 883920), (192, 865505), (232, 716280), (235, 707136), (240, 692404), (254, 654240), (282, 589280), (290, 573024), (320, 519303), (348, 477520), (376, 441960), (381, 436160), (435, 382016), (464, 358140), (470, 353568), (480, 346202), (508, 327120), (564, 294640), (580, 286512), (635, 261696), (696, 238760), (705, 235712), (752, 220980), (762, 218080), (870, 191008), (928, 179070), (940, 176784), (960, 173101), (1016, 163560), (1128, 147320), (1160, 143256), (1270, 130848), (1363, 121920), (1392, 119380), (1410, 117856), (1504, 110490), (1524, 109040), (1740, 95504), (1856, 89535), (1880, 88392), (1905, 87232), (2032, 81780), (2256, 73660), (2320, 71628), (2540, 65424), (2726, 60960), (2784, 59690), (2820, 58928), (3008, 55245), (3048, 54520), (3480, 47752), (3683, 45120), (3760, 44196), (3810, 43616), (4064, 40890), (4089, 40640), (4512, 36830), (4640, 35814), (5080, 32712), (5452, 30480), (5568, 29845), (5640, 29464), (5969, 27840), (6096, 27260), (6815, 24384), (6960, 23876), (7366, 22560), (7520, 22098), (7620, 21808), (8128, 20445), (8178, 20320), (9024, 18415), (9280, 17907), (10160, 16356), (10904, 15240), (11049, 15040), (11280, 14732), (11938, 13920), (12192, 13630)]