47585520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 172355040

約数和(自身を除く): 124769520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 43, 45, 48, 53, 58, 60, 72, 80, 86, 87, 90, 106, 116, 120, 129, 144, 145, 159, 172, 174, 180, 212, 215, 232, 240, 258, 261, 265, 290, 318, 344, 348, 360, 387, 424, 430, 435, 464, 477, 516, 522, 530, 580, 636, 645, 688, 696, 720, 774, 795, 848, 860, 870, 954, 1032, 1044, 1060, 1160, 1247, 1272, 1290, 1305, 1392, 1537, 1548, 1590, 1720, 1740, 1908, 1935, 2064, 2088, 2120, 2279, 2320, 2385, 2494, 2544, 2580, 2610, 3074, 3096, 3180, 3440, 3480, 3741, 3816, 3870, 4176, 4240, 4558, 4611, 4770, 4988, 5160, 5220, 6148, 6192, 6235, 6360, 6837, 6960, 7482, 7632, 7685, 7740, 9116, 9222, 9540, 9976, 10320, 10440, 11223, 11395, 12296, 12470, 12720, 13674, 13833, 14964, 15370, 15480, 18232, 18444, 18705, 19080, 19952, 20511, 20880, 22446, 22790, 23055, 24592, 24940, 27348, 27666, 29928, 30740, 30960, 34185, 36464, 36888, 37410, 38160, 41022, 44892, 45580, 46110, 49880, 54696, 55332, 56115, 59856, 61480, 66091, 68370, 69165, 73776, 74820, 82044, 89784, 91160, 92220, 99760, 102555, 109392, 110664, 112230, 122960, 132182, 136740, 138330, 149640, 164088, 179568, 182320, 184440, 198273, 205110, 221328, 224460, 264364, 273480, 276660, 299280, 328176, 330455, 368880, 396546, 410220, 448920, 528728, 546960, 553320, 594819, 660910, 793092, 820440, 897840, 991365, 1057456, 1106640, 1189638, 1321820, 1586184, 1640880, 1982730, 2379276, 2643640, 2974095, 3172368, 3965460, 4758552, 5287280, 5948190, 7930920, 9517104, 11896380, 15861840, 23792760, 47585520]

約数ペア:

[(1, 47585520), (2, 23792760), (3, 15861840), (4, 11896380), (5, 9517104), (6, 7930920), (8, 5948190), (9, 5287280), (10, 4758552), (12, 3965460), (15, 3172368), (16, 2974095), (18, 2643640), (20, 2379276), (24, 1982730), (29, 1640880), (30, 1586184), (36, 1321820), (40, 1189638), (43, 1106640), (45, 1057456), (48, 991365), (53, 897840), (58, 820440), (60, 793092), (72, 660910), (80, 594819), (86, 553320), (87, 546960), (90, 528728), (106, 448920), (116, 410220), (120, 396546), (129, 368880), (144, 330455), (145, 328176), (159, 299280), (172, 276660), (174, 273480), (180, 264364), (212, 224460), (215, 221328), (232, 205110), (240, 198273), (258, 184440), (261, 182320), (265, 179568), (290, 164088), (318, 149640), (344, 138330), (348, 136740), (360, 132182), (387, 122960), (424, 112230), (430, 110664), (435, 109392), (464, 102555), (477, 99760), (516, 92220), (522, 91160), (530, 89784), (580, 82044), (636, 74820), (645, 73776), (688, 69165), (696, 68370), (720, 66091), (774, 61480), (795, 59856), (848, 56115), (860, 55332), (870, 54696), (954, 49880), (1032, 46110), (1044, 45580), (1060, 44892), (1160, 41022), (1247, 38160), (1272, 37410), (1290, 36888), (1305, 36464), (1392, 34185), (1537, 30960), (1548, 30740), (1590, 29928), (1720, 27666), (1740, 27348), (1908, 24940), (1935, 24592), (2064, 23055), (2088, 22790), (2120, 22446), (2279, 20880), (2320, 20511), (2385, 19952), (2494, 19080), (2544, 18705), (2580, 18444), (2610, 18232), (3074, 15480), (3096, 15370), (3180, 14964), (3440, 13833), (3480, 13674), (3741, 12720), (3816, 12470), (3870, 12296), (4176, 11395), (4240, 11223), (4558, 10440), (4611, 10320), (4770, 9976), (4988, 9540), (5160, 9222), (5220, 9116), (6148, 7740), (6192, 7685), (6235, 7632), (6360, 7482), (6837, 6960)]