242649264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 320

約数和(自身を含む): 809948160

約数和(自身を除く): 567298896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 29, 33, 39, 44, 46, 48, 52, 53, 58, 66, 69, 78, 87, 88, 92, 104, 106, 116, 132, 138, 143, 156, 159, 174, 176, 184, 208, 212, 232, 253, 264, 276, 286, 299, 312, 318, 319, 348, 368, 377, 424, 429, 464, 506, 528, 552, 572, 583, 598, 624, 636, 638, 667, 689, 696, 754, 759, 848, 858, 897, 957, 1012, 1104, 1131, 1144, 1166, 1196, 1219, 1272, 1276, 1334, 1378, 1392, 1508, 1518, 1537, 1716, 1749, 1794, 1914, 2001, 2024, 2067, 2262, 2288, 2332, 2392, 2438, 2544, 2552, 2668, 2756, 3016, 3036, 3074, 3289, 3432, 3498, 3588, 3657, 3828, 4002, 4048, 4134, 4147, 4524, 4611, 4664, 4784, 4876, 5104, 5336, 5512, 6032, 6072, 6148, 6578, 6864, 6996, 7176, 7314, 7337, 7579, 7656, 8004, 8268, 8294, 8671, 9048, 9222, 9328, 9752, 9867, 10672, 11024, 12144, 12296, 12441, 13156, 13409, 13992, 14352, 14628, 14674, 15158, 15312, 15847, 16008, 16536, 16588, 16907, 17342, 18096, 18444, 19504, 19734, 19981, 22011, 22737, 24592, 24882, 26013, 26312, 26818, 27984, 29256, 29348, 30316, 31694, 32016, 33072, 33176, 33814, 34684, 35351, 36888, 39468, 39962, 40227, 44022, 45474, 47541, 49764, 50721, 52026, 52624, 53636, 58512, 58696, 59943, 60632, 63388, 66352, 67628, 69368, 70702, 73776, 78936, 79924, 80454, 88044, 90948, 95082, 95381, 99528, 101442, 104052, 106053, 107272, 117392, 119886, 121264, 126776, 135256, 138736, 141404, 157872, 159848, 160908, 174317, 176088, 181896, 190164, 190762, 199056, 202884, 208104, 212106, 214544, 219791, 239772, 253552, 270512, 282808, 286143, 319696, 321816, 348634, 352176, 363792, 380328, 381524, 388861, 405768, 416208, 424212, 439582, 459563, 479544, 522951, 565616, 572286, 643632, 659373, 697268, 760656, 763048, 777722, 811536, 848424, 879164, 919126, 959088, 1045902, 1144572, 1166583, 1318746, 1378689, 1394536, 1526096, 1555444, 1696848, 1758328, 1838252, 2091804, 2289144, 2333166, 2637492, 2757378, 2789072, 3110888, 3516656, 3676504, 4183608, 4578288, 4666332, 5055193, 5274984, 5514756, 6221776, 7353008, 8367216, 9332664, 10110386, 10549968, 11029512, 15165579, 18665328, 20220772, 22059024, 30331158, 40441544, 60662316, 80883088, 121324632, 242649264]

約数ペア:

[(1, 242649264), (2, 121324632), (3, 80883088), (4, 60662316), (6, 40441544), (8, 30331158), (11, 22059024), (12, 20220772), (13, 18665328), (16, 15165579), (22, 11029512), (23, 10549968), (24, 10110386), (26, 9332664), (29, 8367216), (33, 7353008), (39, 6221776), (44, 5514756), (46, 5274984), (48, 5055193), (52, 4666332), (53, 4578288), (58, 4183608), (66, 3676504), (69, 3516656), (78, 3110888), (87, 2789072), (88, 2757378), (92, 2637492), (104, 2333166), (106, 2289144), (116, 2091804), (132, 1838252), (138, 1758328), (143, 1696848), (156, 1555444), (159, 1526096), (174, 1394536), (176, 1378689), (184, 1318746), (208, 1166583), (212, 1144572), (232, 1045902), (253, 959088), (264, 919126), (276, 879164), (286, 848424), (299, 811536), (312, 777722), (318, 763048), (319, 760656), (348, 697268), (368, 659373), (377, 643632), (424, 572286), (429, 565616), (464, 522951), (506, 479544), (528, 459563), (552, 439582), (572, 424212), (583, 416208), (598, 405768), (624, 388861), (636, 381524), (638, 380328), (667, 363792), (689, 352176), (696, 348634), (754, 321816), (759, 319696), (848, 286143), (858, 282808), (897, 270512), (957, 253552), (1012, 239772), (1104, 219791), (1131, 214544), (1144, 212106), (1166, 208104), (1196, 202884), (1219, 199056), (1272, 190762), (1276, 190164), (1334, 181896), (1378, 176088), (1392, 174317), (1508, 160908), (1518, 159848), (1537, 157872), (1716, 141404), (1749, 138736), (1794, 135256), (1914, 126776), (2001, 121264), (2024, 119886), (2067, 117392), (2262, 107272), (2288, 106053), (2332, 104052), (2392, 101442), (2438, 99528), (2544, 95381), (2552, 95082), (2668, 90948), (2756, 88044), (3016, 80454), (3036, 79924), (3074, 78936), (3289, 73776), (3432, 70702), (3498, 69368), (3588, 67628), (3657, 66352), (3828, 63388), (4002, 60632), (4048, 59943), (4134, 58696), (4147, 58512), (4524, 53636), (4611, 52624), (4664, 52026), (4784, 50721), (4876, 49764), (5104, 47541), (5336, 45474), (5512, 44022), (6032, 40227), (6072, 39962), (6148, 39468), (6578, 36888), (6864, 35351), (6996, 34684), (7176, 33814), (7314, 33176), (7337, 33072), (7579, 32016), (7656, 31694), (8004, 30316), (8268, 29348), (8294, 29256), (8671, 27984), (9048, 26818), (9222, 26312), (9328, 26013), (9752, 24882), (9867, 24592), (10672, 22737), (11024, 22011), (12144, 19981), (12296, 19734), (12441, 19504), (13156, 18444), (13409, 18096), (13992, 17342), (14352, 16907), (14628, 16588), (14674, 16536), (15158, 16008), (15312, 15847)]