80458622520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1769099}}^1$

素因数の和:1769492

約数の個数: 64

約数和(自身を含む): 242012880000

約数和(自身を除く): 161554257480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 7580, 9096, 11370, 15160, 22740, 45480, 1769099, 3538198, 5307297, 7076396, 8845495, 10614594, 14152792, 17690990, 21229188, 26536485, 35381980, 42458376, 53072970, 70763960, 106145940, 212291880, 670488521, 1340977042, 2011465563, 2681954084, 3352442605, 4022931126, 5363908168, 6704885210, 8045862252, 10057327815, 13409770420, 16091724504, 20114655630, 26819540840, 40229311260, 80458622520]

約数ペア:

[(1, 80458622520), (2, 40229311260), (3, 26819540840), (4, 20114655630), (5, 16091724504), (6, 13409770420), (8, 10057327815), (10, 8045862252), (12, 6704885210), (15, 5363908168), (20, 4022931126), (24, 3352442605), (30, 2681954084), (40, 2011465563), (60, 1340977042), (120, 670488521), (379, 212291880), (758, 106145940), (1137, 70763960), (1516, 53072970), (1895, 42458376), (2274, 35381980), (3032, 26536485), (3790, 21229188), (4548, 17690990), (5685, 14152792), (7580, 10614594), (9096, 8845495), (11370, 7076396), (15160, 5307297), (22740, 3538198), (45480, 1769099)]