560421000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:953

約数の個数: 192

約数和(自身を含む): 1922422320

約数和(自身を除く): 1362001320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 73, 75, 90, 100, 120, 125, 146, 150, 180, 200, 219, 225, 250, 292, 300, 360, 365, 375, 438, 450, 500, 584, 600, 657, 730, 750, 853, 876, 900, 1000, 1095, 1125, 1314, 1460, 1500, 1706, 1752, 1800, 1825, 2190, 2250, 2559, 2628, 2920, 3000, 3285, 3412, 3650, 4265, 4380, 4500, 5118, 5256, 5475, 6570, 6824, 7300, 7677, 8530, 8760, 9000, 9125, 10236, 10950, 12795, 13140, 14600, 15354, 16425, 17060, 18250, 20472, 21325, 21900, 25590, 26280, 27375, 30708, 32850, 34120, 36500, 38385, 42650, 43800, 51180, 54750, 61416, 62269, 63975, 65700, 73000, 76770, 82125, 85300, 102360, 106625, 109500, 124538, 127950, 131400, 153540, 164250, 170600, 186807, 191925, 213250, 219000, 249076, 255900, 307080, 311345, 319875, 328500, 373614, 383850, 426500, 498152, 511800, 560421, 622690, 639750, 657000, 747228, 767700, 853000, 934035, 959625, 1120842, 1245380, 1279500, 1494456, 1535400, 1556725, 1868070, 1919250, 2241684, 2490760, 2559000, 2802105, 3113450, 3736140, 3838500, 4483368, 4670175, 5604210, 6226900, 7472280, 7677000, 7783625, 9340350, 11208420, 12453800, 14010525, 15567250, 18680700, 22416840, 23350875, 28021050, 31134500, 37361400, 46701750, 56042100, 62269000, 70052625, 93403500, 112084200, 140105250, 186807000, 280210500, 560421000]

約数ペア:

[(1, 560421000), (2, 280210500), (3, 186807000), (4, 140105250), (5, 112084200), (6, 93403500), (8, 70052625), (9, 62269000), (10, 56042100), (12, 46701750), (15, 37361400), (18, 31134500), (20, 28021050), (24, 23350875), (25, 22416840), (30, 18680700), (36, 15567250), (40, 14010525), (45, 12453800), (50, 11208420), (60, 9340350), (72, 7783625), (73, 7677000), (75, 7472280), (90, 6226900), (100, 5604210), (120, 4670175), (125, 4483368), (146, 3838500), (150, 3736140), (180, 3113450), (200, 2802105), (219, 2559000), (225, 2490760), (250, 2241684), (292, 1919250), (300, 1868070), (360, 1556725), (365, 1535400), (375, 1494456), (438, 1279500), (450, 1245380), (500, 1120842), (584, 959625), (600, 934035), (657, 853000), (730, 767700), (750, 747228), (853, 657000), (876, 639750), (900, 622690), (1000, 560421), (1095, 511800), (1125, 498152), (1314, 426500), (1460, 383850), (1500, 373614), (1706, 328500), (1752, 319875), (1800, 311345), (1825, 307080), (2190, 255900), (2250, 249076), (2559, 219000), (2628, 213250), (2920, 191925), (3000, 186807), (3285, 170600), (3412, 164250), (3650, 153540), (4265, 131400), (4380, 127950), (4500, 124538), (5118, 109500), (5256, 106625), (5475, 102360), (6570, 85300), (6824, 82125), (7300, 76770), (7677, 73000), (8530, 65700), (8760, 63975), (9000, 62269), (9125, 61416), (10236, 54750), (10950, 51180), (12795, 43800), (13140, 42650), (14600, 38385), (15354, 36500), (16425, 34120), (17060, 32850), (18250, 30708), (20472, 27375), (21325, 26280), (21900, 25590)]