514971960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{5669}}^1$

素因数の和:6440

約数の個数: 64

約数和(自身を含む): 1547229600

約数和(自身を除く): 1032257640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 757, 1514, 2271, 3028, 3785, 4542, 5669, 6056, 7570, 9084, 11338, 11355, 15140, 17007, 18168, 22676, 22710, 28345, 30280, 34014, 45352, 45420, 56690, 68028, 85035, 90840, 113380, 136056, 170070, 226760, 340140, 680280, 4291433, 8582866, 12874299, 17165732, 21457165, 25748598, 34331464, 42914330, 51497196, 64371495, 85828660, 102994392, 128742990, 171657320, 257485980, 514971960]

約数ペア:

[(1, 514971960), (2, 257485980), (3, 171657320), (4, 128742990), (5, 102994392), (6, 85828660), (8, 64371495), (10, 51497196), (12, 42914330), (15, 34331464), (20, 25748598), (24, 21457165), (30, 17165732), (40, 12874299), (60, 8582866), (120, 4291433), (757, 680280), (1514, 340140), (2271, 226760), (3028, 170070), (3785, 136056), (4542, 113380), (5669, 90840), (6056, 85035), (7570, 68028), (9084, 56690), (11338, 45420), (11355, 45352), (15140, 34014), (17007, 30280), (18168, 28345), (22676, 22710)]