160507776

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 520934400

約数和(自身を除く): 360426624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 37, 39, 44, 48, 52, 64, 66, 74, 78, 79, 88, 96, 104, 111, 128, 132, 143, 148, 156, 158, 176, 192, 208, 222, 237, 264, 286, 296, 312, 316, 352, 384, 407, 416, 429, 444, 474, 481, 528, 572, 592, 624, 632, 704, 814, 832, 858, 869, 888, 948, 962, 1027, 1056, 1144, 1184, 1221, 1248, 1264, 1408, 1443, 1628, 1664, 1716, 1738, 1776, 1896, 1924, 2054, 2112, 2288, 2368, 2442, 2496, 2528, 2607, 2886, 2923, 3081, 3256, 3432, 3476, 3552, 3792, 3848, 4108, 4224, 4576, 4736, 4884, 4992, 5056, 5214, 5291, 5772, 5846, 6162, 6512, 6864, 6952, 7104, 7584, 7696, 8216, 8769, 9152, 9768, 10112, 10428, 10582, 11297, 11544, 11692, 12324, 13024, 13728, 13904, 14208, 15168, 15392, 15873, 16432, 17538, 18304, 19536, 20856, 21164, 22594, 23088, 23384, 24648, 26048, 27456, 27808, 30336, 30784, 31746, 32153, 32864, 33891, 35076, 37999, 39072, 41712, 42328, 45188, 46176, 46768, 49296, 52096, 54912, 55616, 61568, 63492, 64306, 65728, 67782, 70152, 75998, 78144, 83424, 84656, 90376, 92352, 93536, 96459, 98592, 111232, 113997, 126984, 128612, 131456, 135564, 140304, 151996, 156288, 166848, 169312, 180752, 184704, 187072, 192918, 197184, 227994, 253968, 257224, 271128, 280608, 303992, 333696, 338624, 361504, 374144, 385836, 394368, 417989, 455988, 507936, 514448, 542256, 561216, 607984, 677248, 723008, 771672, 835978, 911976, 1015872, 1028896, 1084512, 1122432, 1215968, 1253967, 1446016, 1543344, 1671956, 1823952, 2031744, 2057792, 2169024, 2431936, 2507934, 3086688, 3343912, 3647904, 4115584, 4338048, 4863872, 5015868, 6173376, 6687824, 7295808, 10031736, 12346752, 13375648, 14591616, 20063472, 26751296, 40126944, 53502592, 80253888, 160507776]

約数ペア:

[(1, 160507776), (2, 80253888), (3, 53502592), (4, 40126944), (6, 26751296), (8, 20063472), (11, 14591616), (12, 13375648), (13, 12346752), (16, 10031736), (22, 7295808), (24, 6687824), (26, 6173376), (32, 5015868), (33, 4863872), (37, 4338048), (39, 4115584), (44, 3647904), (48, 3343912), (52, 3086688), (64, 2507934), (66, 2431936), (74, 2169024), (78, 2057792), (79, 2031744), (88, 1823952), (96, 1671956), (104, 1543344), (111, 1446016), (128, 1253967), (132, 1215968), (143, 1122432), (148, 1084512), (156, 1028896), (158, 1015872), (176, 911976), (192, 835978), (208, 771672), (222, 723008), (237, 677248), (264, 607984), (286, 561216), (296, 542256), (312, 514448), (316, 507936), (352, 455988), (384, 417989), (407, 394368), (416, 385836), (429, 374144), (444, 361504), (474, 338624), (481, 333696), (528, 303992), (572, 280608), (592, 271128), (624, 257224), (632, 253968), (704, 227994), (814, 197184), (832, 192918), (858, 187072), (869, 184704), (888, 180752), (948, 169312), (962, 166848), (1027, 156288), (1056, 151996), (1144, 140304), (1184, 135564), (1221, 131456), (1248, 128612), (1264, 126984), (1408, 113997), (1443, 111232), (1628, 98592), (1664, 96459), (1716, 93536), (1738, 92352), (1776, 90376), (1896, 84656), (1924, 83424), (2054, 78144), (2112, 75998), (2288, 70152), (2368, 67782), (2442, 65728), (2496, 64306), (2528, 63492), (2607, 61568), (2886, 55616), (2923, 54912), (3081, 52096), (3256, 49296), (3432, 46768), (3476, 46176), (3552, 45188), (3792, 42328), (3848, 41712), (4108, 39072), (4224, 37999), (4576, 35076), (4736, 33891), (4884, 32864), (4992, 32153), (5056, 31746), (5214, 30784), (5291, 30336), (5772, 27808), (5846, 27456), (6162, 26048), (6512, 24648), (6864, 23384), (6952, 23088), (7104, 22594), (7584, 21164), (7696, 20856), (8216, 19536), (8769, 18304), (9152, 17538), (9768, 16432), (10112, 15873), (10428, 15392), (10582, 15168), (11297, 14208), (11544, 13904), (11692, 13728), (12324, 13024)]