48742800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 157757760

約数和(自身を除く): 109014960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 151, 200, 240, 269, 300, 302, 400, 453, 538, 600, 604, 755, 807, 906, 1076, 1200, 1208, 1345, 1510, 1614, 1812, 2152, 2265, 2416, 2690, 3020, 3228, 3624, 3775, 4035, 4304, 4530, 5380, 6040, 6456, 6725, 7248, 7550, 8070, 9060, 10760, 11325, 12080, 12912, 13450, 15100, 16140, 18120, 20175, 21520, 22650, 26900, 30200, 32280, 36240, 40350, 40619, 45300, 53800, 60400, 64560, 80700, 81238, 90600, 107600, 121857, 161400, 162476, 181200, 203095, 243714, 322800, 324952, 406190, 487428, 609285, 649904, 812380, 974856, 1015475, 1218570, 1624760, 1949712, 2030950, 2437140, 3046425, 3249520, 4061900, 4874280, 6092850, 8123800, 9748560, 12185700, 16247600, 24371400, 48742800]

約数ペア:

[(1, 48742800), (2, 24371400), (3, 16247600), (4, 12185700), (5, 9748560), (6, 8123800), (8, 6092850), (10, 4874280), (12, 4061900), (15, 3249520), (16, 3046425), (20, 2437140), (24, 2030950), (25, 1949712), (30, 1624760), (40, 1218570), (48, 1015475), (50, 974856), (60, 812380), (75, 649904), (80, 609285), (100, 487428), (120, 406190), (150, 324952), (151, 322800), (200, 243714), (240, 203095), (269, 181200), (300, 162476), (302, 161400), (400, 121857), (453, 107600), (538, 90600), (600, 81238), (604, 80700), (755, 64560), (807, 60400), (906, 53800), (1076, 45300), (1200, 40619), (1208, 40350), (1345, 36240), (1510, 32280), (1614, 30200), (1812, 26900), (2152, 22650), (2265, 21520), (2416, 20175), (2690, 18120), (3020, 16140), (3228, 15100), (3624, 13450), (3775, 12912), (4035, 12080), (4304, 11325), (4530, 10760), (5380, 9060), (6040, 8070), (6456, 7550), (6725, 7248)]