2015240064

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 5704427520

約数和(自身を除く): 3689187456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 127, 128, 129, 172, 186, 192, 248, 254, 258, 344, 372, 381, 384, 496, 508, 516, 688, 744, 762, 961, 992, 1016, 1032, 1333, 1376, 1488, 1524, 1922, 1984, 2032, 2064, 2666, 2752, 2883, 2976, 3048, 3844, 3937, 3968, 3999, 4064, 4128, 5332, 5461, 5504, 5766, 5952, 6096, 7688, 7874, 7998, 8128, 8256, 10664, 10922, 11532, 11811, 11904, 12192, 15376, 15748, 15996, 16256, 16383, 16512, 21328, 21844, 23064, 23622, 24384, 30752, 31496, 31992, 32766, 41323, 42656, 43688, 46128, 47244, 48768, 61504, 62992, 63984, 65532, 82646, 85312, 87376, 92256, 94488, 122047, 123008, 123969, 125984, 127968, 131064, 165292, 169291, 170624, 174752, 184512, 188976, 244094, 247938, 251968, 255936, 262128, 330584, 338582, 349504, 366141, 369024, 377952, 488188, 495876, 503936, 507873, 511872, 524256, 661168, 677164, 699008, 732282, 755904, 976376, 991752, 1015746, 1048512, 1322336, 1354328, 1464564, 1511808, 1952752, 1983504, 2031492, 2097024, 2644672, 2708656, 2929128, 3905504, 3967008, 4062984, 5248021, 5289344, 5417312, 5858256, 7811008, 7934016, 8125968, 10496042, 10834624, 11716512, 15622016, 15744063, 15868032, 16251936, 20992084, 21669248, 23433024, 31488126, 32503872, 41984168, 46866048, 62976252, 65007744, 83968336, 125952504, 167936672, 251905008, 335873344, 503810016, 671746688, 1007620032, 2015240064]

約数ペア:

[(1, 2015240064), (2, 1007620032), (3, 671746688), (4, 503810016), (6, 335873344), (8, 251905008), (12, 167936672), (16, 125952504), (24, 83968336), (31, 65007744), (32, 62976252), (43, 46866048), (48, 41984168), (62, 32503872), (64, 31488126), (86, 23433024), (93, 21669248), (96, 20992084), (124, 16251936), (127, 15868032), (128, 15744063), (129, 15622016), (172, 11716512), (186, 10834624), (192, 10496042), (248, 8125968), (254, 7934016), (258, 7811008), (344, 5858256), (372, 5417312), (381, 5289344), (384, 5248021), (496, 4062984), (508, 3967008), (516, 3905504), (688, 2929128), (744, 2708656), (762, 2644672), (961, 2097024), (992, 2031492), (1016, 1983504), (1032, 1952752), (1333, 1511808), (1376, 1464564), (1488, 1354328), (1524, 1322336), (1922, 1048512), (1984, 1015746), (2032, 991752), (2064, 976376), (2666, 755904), (2752, 732282), (2883, 699008), (2976, 677164), (3048, 661168), (3844, 524256), (3937, 511872), (3968, 507873), (3999, 503936), (4064, 495876), (4128, 488188), (5332, 377952), (5461, 369024), (5504, 366141), (5766, 349504), (5952, 338582), (6096, 330584), (7688, 262128), (7874, 255936), (7998, 251968), (8128, 247938), (8256, 244094), (10664, 188976), (10922, 184512), (11532, 174752), (11811, 170624), (11904, 169291), (12192, 165292), (15376, 131064), (15748, 127968), (15996, 125984), (16256, 123969), (16383, 123008), (16512, 122047), (21328, 94488), (21844, 92256), (23064, 87376), (23622, 85312), (24384, 82646), (30752, 65532), (31496, 63984), (31992, 62992), (32766, 61504), (41323, 48768), (42656, 47244), (43688, 46128)]