382719000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:878

約数の個数: 128

約数和(自身を含む): 1202086080

約数和(自身を除く): 819367080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 193, 200, 250, 300, 375, 386, 500, 579, 600, 661, 750, 772, 965, 1000, 1158, 1322, 1500, 1544, 1930, 1983, 2316, 2644, 2895, 3000, 3305, 3860, 3966, 4632, 4825, 5288, 5790, 6610, 7720, 7932, 9650, 9915, 11580, 13220, 14475, 15864, 16525, 19300, 19830, 23160, 24125, 26440, 28950, 33050, 38600, 39660, 48250, 49575, 57900, 66100, 72375, 79320, 82625, 96500, 99150, 115800, 127573, 132200, 144750, 165250, 193000, 198300, 247875, 255146, 289500, 330500, 382719, 396600, 495750, 510292, 579000, 637865, 661000, 765438, 991500, 1020584, 1275730, 1530876, 1913595, 1983000, 2551460, 3061752, 3189325, 3827190, 5102920, 6378650, 7654380, 9567975, 12757300, 15308760, 15946625, 19135950, 25514600, 31893250, 38271900, 47839875, 63786500, 76543800, 95679750, 127573000, 191359500, 382719000]

約数ペア:

[(1, 382719000), (2, 191359500), (3, 127573000), (4, 95679750), (5, 76543800), (6, 63786500), (8, 47839875), (10, 38271900), (12, 31893250), (15, 25514600), (20, 19135950), (24, 15946625), (25, 15308760), (30, 12757300), (40, 9567975), (50, 7654380), (60, 6378650), (75, 5102920), (100, 3827190), (120, 3189325), (125, 3061752), (150, 2551460), (193, 1983000), (200, 1913595), (250, 1530876), (300, 1275730), (375, 1020584), (386, 991500), (500, 765438), (579, 661000), (600, 637865), (661, 579000), (750, 510292), (772, 495750), (965, 396600), (1000, 382719), (1158, 330500), (1322, 289500), (1500, 255146), (1544, 247875), (1930, 198300), (1983, 193000), (2316, 165250), (2644, 144750), (2895, 132200), (3000, 127573), (3305, 115800), (3860, 99150), (3966, 96500), (4632, 82625), (4825, 79320), (5288, 72375), (5790, 66100), (6610, 57900), (7720, 49575), (7932, 48250), (9650, 39660), (9915, 38600), (11580, 33050), (13220, 28950), (14475, 26440), (15864, 24125), (16525, 23160), (19300, 19830)]