30964800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{6451}}^1$

素因数の和:6476

約数の個数: 84

約数和(自身を含む): 101606096

約数和(自身を除く): 70641296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 6451, 12902, 19353, 25804, 32255, 38706, 51608, 64510, 77412, 96765, 103216, 129020, 154824, 161275, 193530, 206432, 258040, 309648, 322550, 387060, 412864, 483825, 516080, 619296, 645100, 774120, 967650, 1032160, 1238592, 1290200, 1548240, 1935300, 2064320, 2580400, 3096480, 3870600, 5160800, 6192960, 7741200, 10321600, 15482400, 30964800]

約数ペア:

[(1, 30964800), (2, 15482400), (3, 10321600), (4, 7741200), (5, 6192960), (6, 5160800), (8, 3870600), (10, 3096480), (12, 2580400), (15, 2064320), (16, 1935300), (20, 1548240), (24, 1290200), (25, 1238592), (30, 1032160), (32, 967650), (40, 774120), (48, 645100), (50, 619296), (60, 516080), (64, 483825), (75, 412864), (80, 387060), (96, 322550), (100, 309648), (120, 258040), (150, 206432), (160, 193530), (192, 161275), (200, 154824), (240, 129020), (300, 103216), (320, 96765), (400, 77412), (480, 64510), (600, 51608), (800, 38706), (960, 32255), (1200, 25804), (1600, 19353), (2400, 12902), (4800, 6451)]