270171888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 893112480

約数和(自身を除く): 622940592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 34, 42, 48, 49, 51, 56, 58, 68, 84, 87, 98, 102, 112, 116, 119, 136, 147, 168, 174, 196, 203, 204, 232, 233, 238, 272, 294, 336, 348, 357, 392, 406, 408, 464, 466, 476, 493, 588, 609, 696, 699, 714, 784, 812, 816, 833, 932, 952, 986, 1176, 1218, 1392, 1398, 1421, 1428, 1479, 1624, 1631, 1666, 1864, 1904, 1972, 2352, 2436, 2499, 2796, 2842, 2856, 2958, 3248, 3262, 3332, 3451, 3728, 3944, 3961, 4263, 4872, 4893, 4998, 5592, 5684, 5712, 5916, 6524, 6664, 6757, 6902, 7888, 7922, 8526, 9744, 9786, 9996, 10353, 11184, 11368, 11417, 11832, 11883, 13048, 13328, 13514, 13804, 15844, 17052, 19572, 19992, 20271, 20706, 22736, 22834, 23664, 23766, 24157, 26096, 27028, 27608, 27727, 31688, 34104, 34251, 39144, 39984, 40542, 41412, 45668, 47299, 47532, 48314, 54056, 55216, 55454, 63376, 68208, 68502, 72471, 78288, 81084, 82824, 83181, 91336, 94598, 95064, 96628, 108112, 110908, 114869, 137004, 141897, 144942, 162168, 165648, 166362, 182672, 189196, 190128, 193256, 194089, 221816, 229738, 274008, 283794, 289884, 324336, 331093, 332724, 344607, 378392, 386512, 388178, 443632, 459476, 548016, 567588, 579768, 582267, 662186, 665448, 689214, 756784, 776356, 804083, 918952, 993279, 1135176, 1159536, 1164534, 1324372, 1330896, 1378428, 1552712, 1608166, 1837904, 1986558, 2270352, 2329068, 2412249, 2648744, 2756856, 3105424, 3216332, 3973116, 4658136, 4824498, 5297488, 5513712, 5628581, 6432664, 7946232, 9316272, 9648996, 11257162, 12865328, 15892464, 16885743, 19297992, 22514324, 33771486, 38595984, 45028648, 67542972, 90057296, 135085944, 270171888]

約数ペア:

[(1, 270171888), (2, 135085944), (3, 90057296), (4, 67542972), (6, 45028648), (7, 38595984), (8, 33771486), (12, 22514324), (14, 19297992), (16, 16885743), (17, 15892464), (21, 12865328), (24, 11257162), (28, 9648996), (29, 9316272), (34, 7946232), (42, 6432664), (48, 5628581), (49, 5513712), (51, 5297488), (56, 4824498), (58, 4658136), (68, 3973116), (84, 3216332), (87, 3105424), (98, 2756856), (102, 2648744), (112, 2412249), (116, 2329068), (119, 2270352), (136, 1986558), (147, 1837904), (168, 1608166), (174, 1552712), (196, 1378428), (203, 1330896), (204, 1324372), (232, 1164534), (233, 1159536), (238, 1135176), (272, 993279), (294, 918952), (336, 804083), (348, 776356), (357, 756784), (392, 689214), (406, 665448), (408, 662186), (464, 582267), (466, 579768), (476, 567588), (493, 548016), (588, 459476), (609, 443632), (696, 388178), (699, 386512), (714, 378392), (784, 344607), (812, 332724), (816, 331093), (833, 324336), (932, 289884), (952, 283794), (986, 274008), (1176, 229738), (1218, 221816), (1392, 194089), (1398, 193256), (1421, 190128), (1428, 189196), (1479, 182672), (1624, 166362), (1631, 165648), (1666, 162168), (1864, 144942), (1904, 141897), (1972, 137004), (2352, 114869), (2436, 110908), (2499, 108112), (2796, 96628), (2842, 95064), (2856, 94598), (2958, 91336), (3248, 83181), (3262, 82824), (3332, 81084), (3451, 78288), (3728, 72471), (3944, 68502), (3961, 68208), (4263, 63376), (4872, 55454), (4893, 55216), (4998, 54056), (5592, 48314), (5684, 47532), (5712, 47299), (5916, 45668), (6524, 41412), (6664, 40542), (6757, 39984), (6902, 39144), (7888, 34251), (7922, 34104), (8526, 31688), (9744, 27727), (9786, 27608), (9996, 27028), (10353, 26096), (11184, 24157), (11368, 23766), (11417, 23664), (11832, 22834), (11883, 22736), (13048, 20706), (13328, 20271), (13514, 19992), (13804, 19572), (15844, 17052)]