47285700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 179988480

約数和(自身を除く): 132702780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 25, 28, 30, 33, 35, 42, 44, 46, 50, 55, 60, 66, 69, 70, 75, 77, 84, 89, 92, 100, 105, 110, 115, 132, 138, 140, 150, 154, 161, 165, 175, 178, 210, 220, 230, 231, 253, 267, 275, 276, 300, 308, 322, 330, 345, 350, 356, 385, 420, 445, 460, 462, 483, 506, 525, 534, 550, 575, 623, 644, 660, 690, 700, 759, 770, 805, 825, 890, 924, 966, 979, 1012, 1050, 1068, 1100, 1150, 1155, 1246, 1265, 1335, 1380, 1518, 1540, 1610, 1650, 1725, 1771, 1780, 1869, 1925, 1932, 1958, 2047, 2100, 2225, 2300, 2310, 2415, 2492, 2530, 2670, 2937, 3036, 3115, 3220, 3300, 3450, 3542, 3738, 3795, 3850, 3916, 4025, 4094, 4450, 4620, 4830, 4895, 5060, 5313, 5340, 5775, 5874, 6141, 6230, 6325, 6675, 6853, 6900, 7084, 7476, 7590, 7700, 8050, 8188, 8855, 8900, 9345, 9660, 9790, 10235, 10626, 11550, 11748, 12075, 12282, 12460, 12650, 13350, 13706, 14329, 14685, 15180, 15575, 16100, 17710, 18690, 18975, 19580, 20470, 20559, 21252, 22517, 23100, 24150, 24475, 24564, 25300, 26565, 26700, 27412, 28658, 29370, 30705, 31150, 34265, 35420, 37380, 37950, 40940, 41118, 42987, 44275, 45034, 46725, 48300, 48950, 51175, 53130, 57316, 58740, 61410, 62300, 67551, 68530, 71645, 73425, 75900, 82236, 85974, 88550, 90068, 93450, 97900, 102350, 102795, 106260, 112585, 122820, 132825, 135102, 137060, 143290, 146850, 153525, 157619, 171325, 171948, 177100, 186900, 204700, 205590, 214935, 225170, 265650, 270204, 286580, 293700, 307050, 315238, 337755, 342650, 358225, 411180, 429870, 450340, 472857, 513975, 531300, 562925, 614100, 630476, 675510, 685300, 716450, 788095, 859740, 945714, 1027950, 1074675, 1125850, 1351020, 1432900, 1576190, 1688775, 1891428, 2055900, 2149350, 2251700, 2364285, 3152380, 3377550, 3940475, 4298700, 4728570, 6755100, 7880950, 9457140, 11821425, 15761900, 23642850, 47285700]

約数ペア:

[(1, 47285700), (2, 23642850), (3, 15761900), (4, 11821425), (5, 9457140), (6, 7880950), (7, 6755100), (10, 4728570), (11, 4298700), (12, 3940475), (14, 3377550), (15, 3152380), (20, 2364285), (21, 2251700), (22, 2149350), (23, 2055900), (25, 1891428), (28, 1688775), (30, 1576190), (33, 1432900), (35, 1351020), (42, 1125850), (44, 1074675), (46, 1027950), (50, 945714), (55, 859740), (60, 788095), (66, 716450), (69, 685300), (70, 675510), (75, 630476), (77, 614100), (84, 562925), (89, 531300), (92, 513975), (100, 472857), (105, 450340), (110, 429870), (115, 411180), (132, 358225), (138, 342650), (140, 337755), (150, 315238), (154, 307050), (161, 293700), (165, 286580), (175, 270204), (178, 265650), (210, 225170), (220, 214935), (230, 205590), (231, 204700), (253, 186900), (267, 177100), (275, 171948), (276, 171325), (300, 157619), (308, 153525), (322, 146850), (330, 143290), (345, 137060), (350, 135102), (356, 132825), (385, 122820), (420, 112585), (445, 106260), (460, 102795), (462, 102350), (483, 97900), (506, 93450), (525, 90068), (534, 88550), (550, 85974), (575, 82236), (623, 75900), (644, 73425), (660, 71645), (690, 68530), (700, 67551), (759, 62300), (770, 61410), (805, 58740), (825, 57316), (890, 53130), (924, 51175), (966, 48950), (979, 48300), (1012, 46725), (1050, 45034), (1068, 44275), (1100, 42987), (1150, 41118), (1155, 40940), (1246, 37950), (1265, 37380), (1335, 35420), (1380, 34265), (1518, 31150), (1540, 30705), (1610, 29370), (1650, 28658), (1725, 27412), (1771, 26700), (1780, 26565), (1869, 25300), (1925, 24564), (1932, 24475), (1958, 24150), (2047, 23100), (2100, 22517), (2225, 21252), (2300, 20559), (2310, 20470), (2415, 19580), (2492, 18975), (2530, 18690), (2670, 17710), (2937, 16100), (3036, 15575), (3115, 15180), (3220, 14685), (3300, 14329), (3450, 13706), (3542, 13350), (3738, 12650), (3795, 12460), (3850, 12282), (3916, 12075), (4025, 11748), (4094, 11550), (4450, 10626), (4620, 10235), (4830, 9790), (4895, 9660), (5060, 9345), (5313, 8900), (5340, 8855), (5775, 8188), (5874, 8050), (6141, 7700), (6230, 7590), (6325, 7476), (6675, 7084), (6853, 6900)]