565702920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9883}}^1$

素因数の和:9956

約数の個数: 128

約数和(自身を含む): 1921449600

約数和(自身を除く): 1355746680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 9883, 11448, 14310, 19080, 19766, 28620, 29649, 39532, 49415, 57240, 59298, 79064, 88947, 98830, 118596, 148245, 177894, 197660, 237192, 266841, 296490, 355788, 395320, 444735, 523799, 533682, 592980, 711576, 889470, 1047598, 1067364, 1185960, 1334205, 1571397, 1778940, 2095196, 2134728, 2618995, 2668410, 3142794, 3557880, 4190392, 4714191, 5237990, 5336820, 6285588, 7856985, 9428382, 10475980, 10673640, 12571176, 14142573, 15713970, 18856764, 20951960, 23570955, 28285146, 31427940, 37713528, 47141910, 56570292, 62855880, 70712865, 94283820, 113140584, 141425730, 188567640, 282851460, 565702920]

約数ペア:

[(1, 565702920), (2, 282851460), (3, 188567640), (4, 141425730), (5, 113140584), (6, 94283820), (8, 70712865), (9, 62855880), (10, 56570292), (12, 47141910), (15, 37713528), (18, 31427940), (20, 28285146), (24, 23570955), (27, 20951960), (30, 18856764), (36, 15713970), (40, 14142573), (45, 12571176), (53, 10673640), (54, 10475980), (60, 9428382), (72, 7856985), (90, 6285588), (106, 5336820), (108, 5237990), (120, 4714191), (135, 4190392), (159, 3557880), (180, 3142794), (212, 2668410), (216, 2618995), (265, 2134728), (270, 2095196), (318, 1778940), (360, 1571397), (424, 1334205), (477, 1185960), (530, 1067364), (540, 1047598), (636, 889470), (795, 711576), (954, 592980), (1060, 533682), (1080, 523799), (1272, 444735), (1431, 395320), (1590, 355788), (1908, 296490), (2120, 266841), (2385, 237192), (2862, 197660), (3180, 177894), (3816, 148245), (4770, 118596), (5724, 98830), (6360, 88947), (7155, 79064), (9540, 59298), (9883, 57240), (11448, 49415), (14310, 39532), (19080, 29649), (19766, 28620)]