120711000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{40237}}^1$

素因数の和:40261

約数の個数: 64

約数和(自身を含む): 376627680

約数和(自身を除く): 255916680

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, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 40237, 80474, 120711, 160948, 201185, 241422, 321896, 402370, 482844, 603555, 804740, 965688, 1005925, 1207110, 1609480, 2011850, 2414220, 3017775, 4023700, 4828440, 5029625, 6035550, 8047400, 10059250, 12071100, 15088875, 20118500, 24142200, 30177750, 40237000, 60355500, 120711000]

約数ペア:

[(1, 120711000), (2, 60355500), (3, 40237000), (4, 30177750), (5, 24142200), (6, 20118500), (8, 15088875), (10, 12071100), (12, 10059250), (15, 8047400), (20, 6035550), (24, 5029625), (25, 4828440), (30, 4023700), (40, 3017775), (50, 2414220), (60, 2011850), (75, 1609480), (100, 1207110), (120, 1005925), (125, 965688), (150, 804740), (200, 603555), (250, 482844), (300, 402370), (375, 321896), (500, 241422), (600, 201185), (750, 160948), (1000, 120711), (1500, 80474), (3000, 40237)]