31288800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13037}}^1$

素因数の和:13060

約数の個数: 72

約数和(自身を含む): 101852856

約数和(自身を除く): 70564056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 13037, 26074, 39111, 52148, 65185, 78222, 104296, 130370, 156444, 195555, 208592, 260740, 312888, 325925, 391110, 417184, 521480, 625776, 651850, 782220, 977775, 1042960, 1251552, 1303700, 1564440, 1955550, 2085920, 2607400, 3128880, 3911100, 5214800, 6257760, 7822200, 10429600, 15644400, 31288800]

約数ペア:

[(1, 31288800), (2, 15644400), (3, 10429600), (4, 7822200), (5, 6257760), (6, 5214800), (8, 3911100), (10, 3128880), (12, 2607400), (15, 2085920), (16, 1955550), (20, 1564440), (24, 1303700), (25, 1251552), (30, 1042960), (32, 977775), (40, 782220), (48, 651850), (50, 625776), (60, 521480), (75, 417184), (80, 391110), (96, 325925), (100, 312888), (120, 260740), (150, 208592), (160, 195555), (200, 156444), (240, 130370), (300, 104296), (400, 78222), (480, 65185), (600, 52148), (800, 39111), (1200, 26074), (2400, 13037)]