2561761200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{2134801}}^1$

素因数の和:2134822

約数の個数: 60

約数和(自身を含む): 8206178888

約数和(自身を除く): 5644417688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 2134801, 4269602, 6404403, 8539204, 10674005, 12808806, 17078408, 21348010, 25617612, 32022015, 34156816, 42696020, 51235224, 53370025, 64044030, 85392040, 102470448, 106740050, 128088060, 160110075, 170784080, 213480100, 256176120, 320220150, 426960200, 512352240, 640440300, 853920400, 1280880600, 2561761200]

約数ペア:

[(1, 2561761200), (2, 1280880600), (3, 853920400), (4, 640440300), (5, 512352240), (6, 426960200), (8, 320220150), (10, 256176120), (12, 213480100), (15, 170784080), (16, 160110075), (20, 128088060), (24, 106740050), (25, 102470448), (30, 85392040), (40, 64044030), (48, 53370025), (50, 51235224), (60, 42696020), (75, 34156816), (80, 32022015), (100, 25617612), (120, 21348010), (150, 17078408), (200, 12808806), (240, 10674005), (300, 8539204), (400, 6404403), (600, 4269602), (1200, 2134801)]