159395700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12959}}^1$

素因数の和:13017

約数の個数: 72

約数和(自身を含む): 472469760

約数和(自身を除く): 313074060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 6150, 12300, 12959, 25918, 38877, 51836, 64795, 77754, 129590, 155508, 194385, 259180, 323975, 388770, 531319, 647950, 777540, 971925, 1062638, 1295900, 1593957, 1943850, 2125276, 2656595, 3187914, 3887700, 5313190, 6375828, 7969785, 10626380, 13282975, 15939570, 26565950, 31879140, 39848925, 53131900, 79697850, 159395700]

約数ペア:

[(1, 159395700), (2, 79697850), (3, 53131900), (4, 39848925), (5, 31879140), (6, 26565950), (10, 15939570), (12, 13282975), (15, 10626380), (20, 7969785), (25, 6375828), (30, 5313190), (41, 3887700), (50, 3187914), (60, 2656595), (75, 2125276), (82, 1943850), (100, 1593957), (123, 1295900), (150, 1062638), (164, 971925), (205, 777540), (246, 647950), (300, 531319), (410, 388770), (492, 323975), (615, 259180), (820, 194385), (1025, 155508), (1230, 129590), (2050, 77754), (2460, 64795), (3075, 51836), (4100, 38877), (6150, 25918), (12300, 12959)]