145074240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 280

約数和(自身を含む): 536615640

約数和(自身を除く): 391541400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 192, 193, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 386, 405, 432, 435, 464, 480, 522, 540, 576, 579, 580, 648, 696, 720, 772, 783, 810, 864, 870, 928, 960, 965, 1044, 1080, 1158, 1160, 1296, 1305, 1392, 1440, 1544, 1566, 1620, 1728, 1737, 1740, 1856, 1930, 2088, 2160, 2316, 2320, 2349, 2592, 2610, 2784, 2880, 2895, 3088, 3132, 3240, 3474, 3480, 3860, 3915, 4176, 4320, 4632, 4640, 4698, 5184, 5211, 5220, 5568, 5597, 5790, 6176, 6264, 6480, 6948, 6960, 7720, 7830, 8352, 8640, 8685, 9264, 9280, 9396, 10422, 10440, 11194, 11580, 11745, 12352, 12528, 12960, 13896, 13920, 15440, 15633, 15660, 16704, 16791, 17370, 18528, 18792, 20844, 20880, 22388, 23160, 23490, 25056, 25920, 26055, 27792, 27840, 27985, 30880, 31266, 31320, 33582, 34740, 37056, 37584, 41688, 41760, 44776, 46320, 46980, 50112, 50373, 52110, 55584, 55970, 61760, 62532, 62640, 67164, 69480, 75168, 78165, 83376, 83520, 83955, 89552, 92640, 93960, 100746, 104220, 111168, 111940, 125064, 125280, 134328, 138960, 150336, 151119, 156330, 166752, 167910, 179104, 185280, 187920, 201492, 208440, 223880, 250128, 250560, 251865, 268656, 277920, 302238, 312660, 333504, 335820, 358208, 375840, 402984, 416880, 447760, 453357, 500256, 503730, 537312, 555840, 604476, 625320, 671640, 751680, 755595, 805968, 833760, 895520, 906714, 1000512, 1007460, 1074624, 1208952, 1250640, 1343280, 1511190, 1611936, 1667520, 1791040, 1813428, 2014920, 2266785, 2417904, 2501280, 2686560, 3022380, 3223872, 3626856, 4029840, 4533570, 4835808, 5002560, 5373120, 6044760, 7253712, 8059680, 9067140, 9671616, 12089520, 14507424, 16119360, 18134280, 24179040, 29014848, 36268560, 48358080, 72537120, 145074240]

約数ペア:

[(1, 145074240), (2, 72537120), (3, 48358080), (4, 36268560), (5, 29014848), (6, 24179040), (8, 18134280), (9, 16119360), (10, 14507424), (12, 12089520), (15, 9671616), (16, 9067140), (18, 8059680), (20, 7253712), (24, 6044760), (27, 5373120), (29, 5002560), (30, 4835808), (32, 4533570), (36, 4029840), (40, 3626856), (45, 3223872), (48, 3022380), (54, 2686560), (58, 2501280), (60, 2417904), (64, 2266785), (72, 2014920), (80, 1813428), (81, 1791040), (87, 1667520), (90, 1611936), (96, 1511190), (108, 1343280), (116, 1250640), (120, 1208952), (135, 1074624), (144, 1007460), (145, 1000512), (160, 906714), (162, 895520), (174, 833760), (180, 805968), (192, 755595), (193, 751680), (216, 671640), (232, 625320), (240, 604476), (261, 555840), (270, 537312), (288, 503730), (290, 500256), (320, 453357), (324, 447760), (348, 416880), (360, 402984), (386, 375840), (405, 358208), (432, 335820), (435, 333504), (464, 312660), (480, 302238), (522, 277920), (540, 268656), (576, 251865), (579, 250560), (580, 250128), (648, 223880), (696, 208440), (720, 201492), (772, 187920), (783, 185280), (810, 179104), (864, 167910), (870, 166752), (928, 156330), (960, 151119), (965, 150336), (1044, 138960), (1080, 134328), (1158, 125280), (1160, 125064), (1296, 111940), (1305, 111168), (1392, 104220), (1440, 100746), (1544, 93960), (1566, 92640), (1620, 89552), (1728, 83955), (1737, 83520), (1740, 83376), (1856, 78165), (1930, 75168), (2088, 69480), (2160, 67164), (2316, 62640), (2320, 62532), (2349, 61760), (2592, 55970), (2610, 55584), (2784, 52110), (2880, 50373), (2895, 50112), (3088, 46980), (3132, 46320), (3240, 44776), (3474, 41760), (3480, 41688), (3860, 37584), (3915, 37056), (4176, 34740), (4320, 33582), (4632, 31320), (4640, 31266), (4698, 30880), (5184, 27985), (5211, 27840), (5220, 27792), (5568, 26055), (5597, 25920), (5790, 25056), (6176, 23490), (6264, 23160), (6480, 22388), (6948, 20880), (6960, 20844), (7720, 18792), (7830, 18528), (8352, 17370), (8640, 16791), (8685, 16704), (9264, 15660), (9280, 15633), (9396, 15440), (10422, 13920), (10440, 13896), (11194, 12960), (11580, 12528), (11745, 12352)]