479479800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{823}}^1\times {\mathrm{971}}^1$

素因数の和:1813

約数の個数: 96

約数和(自身を含む): 1489726080

約数和(自身を除く): 1010246280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 823, 971, 1646, 1942, 2469, 2913, 3292, 3884, 4115, 4855, 4938, 5826, 6584, 7768, 8230, 9710, 9876, 11652, 12345, 14565, 16460, 19420, 19752, 20575, 23304, 24275, 24690, 29130, 32920, 38840, 41150, 48550, 49380, 58260, 61725, 72825, 82300, 97100, 98760, 116520, 123450, 145650, 164600, 194200, 246900, 291300, 493800, 582600, 799133, 1598266, 2397399, 3196532, 3995665, 4794798, 6393064, 7991330, 9589596, 11986995, 15982660, 19179192, 19978325, 23973990, 31965320, 39956650, 47947980, 59934975, 79913300, 95895960, 119869950, 159826600, 239739900, 479479800]

約数ペア:

[(1, 479479800), (2, 239739900), (3, 159826600), (4, 119869950), (5, 95895960), (6, 79913300), (8, 59934975), (10, 47947980), (12, 39956650), (15, 31965320), (20, 23973990), (24, 19978325), (25, 19179192), (30, 15982660), (40, 11986995), (50, 9589596), (60, 7991330), (75, 6393064), (100, 4794798), (120, 3995665), (150, 3196532), (200, 2397399), (300, 1598266), (600, 799133), (823, 582600), (971, 493800), (1646, 291300), (1942, 246900), (2469, 194200), (2913, 164600), (3292, 145650), (3884, 123450), (4115, 116520), (4855, 98760), (4938, 97100), (5826, 82300), (6584, 72825), (7768, 61725), (8230, 58260), (9710, 49380), (9876, 48550), (11652, 41150), (12345, 38840), (14565, 32920), (16460, 29130), (19420, 24690), (19752, 24275), (20575, 23304)]