207047700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1006

約数の個数: 108

約数和(自身を含む): 651763840

約数和(自身を除く): 444716140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 379, 450, 607, 758, 900, 1137, 1214, 1516, 1821, 1895, 2274, 2428, 3035, 3411, 3642, 3790, 4548, 5463, 5685, 6070, 6822, 7284, 7580, 9105, 9475, 10926, 11370, 12140, 13644, 15175, 17055, 18210, 18950, 21852, 22740, 27315, 28425, 30350, 34110, 36420, 37900, 45525, 54630, 56850, 60700, 68220, 85275, 91050, 109260, 113700, 136575, 170550, 182100, 230053, 273150, 341100, 460106, 546300, 690159, 920212, 1150265, 1380318, 2070477, 2300530, 2760636, 3450795, 4140954, 4601060, 5751325, 6901590, 8281908, 10352385, 11502650, 13803180, 17253975, 20704770, 23005300, 34507950, 41409540, 51761925, 69015900, 103523850, 207047700]

約数ペア:

[(1, 207047700), (2, 103523850), (3, 69015900), (4, 51761925), (5, 41409540), (6, 34507950), (9, 23005300), (10, 20704770), (12, 17253975), (15, 13803180), (18, 11502650), (20, 10352385), (25, 8281908), (30, 6901590), (36, 5751325), (45, 4601060), (50, 4140954), (60, 3450795), (75, 2760636), (90, 2300530), (100, 2070477), (150, 1380318), (180, 1150265), (225, 920212), (300, 690159), (379, 546300), (450, 460106), (607, 341100), (758, 273150), (900, 230053), (1137, 182100), (1214, 170550), (1516, 136575), (1821, 113700), (1895, 109260), (2274, 91050), (2428, 85275), (3035, 68220), (3411, 60700), (3642, 56850), (3790, 54630), (4548, 45525), (5463, 37900), (5685, 36420), (6070, 34110), (6822, 30350), (7284, 28425), (7580, 27315), (9105, 22740), (9475, 21852), (10926, 18950), (11370, 18210), (12140, 17055), (13644, 15175)]