388543800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{5099}}^1$

素因数の和:5245

約数の個数: 96

約数和(自身を含む): 1214208000

約数和(自身を除く): 825664200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 127, 150, 200, 254, 300, 381, 508, 600, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3175, 3810, 5080, 5099, 6350, 7620, 9525, 10198, 12700, 15240, 15297, 19050, 20396, 25400, 25495, 30594, 38100, 40792, 50990, 61188, 76200, 76485, 101980, 122376, 127475, 152970, 203960, 254950, 305940, 382425, 509900, 611880, 647573, 764850, 1019800, 1295146, 1529700, 1942719, 2590292, 3059400, 3237865, 3885438, 5180584, 6475730, 7770876, 9713595, 12951460, 15541752, 16189325, 19427190, 25902920, 32378650, 38854380, 48567975, 64757300, 77708760, 97135950, 129514600, 194271900, 388543800]

約数ペア:

[(1, 388543800), (2, 194271900), (3, 129514600), (4, 97135950), (5, 77708760), (6, 64757300), (8, 48567975), (10, 38854380), (12, 32378650), (15, 25902920), (20, 19427190), (24, 16189325), (25, 15541752), (30, 12951460), (40, 9713595), (50, 7770876), (60, 6475730), (75, 5180584), (100, 3885438), (120, 3237865), (127, 3059400), (150, 2590292), (200, 1942719), (254, 1529700), (300, 1295146), (381, 1019800), (508, 764850), (600, 647573), (635, 611880), (762, 509900), (1016, 382425), (1270, 305940), (1524, 254950), (1905, 203960), (2540, 152970), (3048, 127475), (3175, 122376), (3810, 101980), (5080, 76485), (5099, 76200), (6350, 61188), (7620, 50990), (9525, 40792), (10198, 38100), (12700, 30594), (15240, 25495), (15297, 25400), (19050, 20396)]