2870995680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1350

約数の個数: 288

約数和(自身を含む): 11248892928

約数和(自身を除く): 8377897248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 271, 280, 288, 315, 336, 360, 420, 480, 504, 542, 560, 630, 672, 720, 813, 840, 1008, 1051, 1084, 1120, 1260, 1355, 1440, 1626, 1680, 1897, 2016, 2102, 2168, 2439, 2520, 2710, 3153, 3252, 3360, 3794, 4065, 4204, 4336, 4878, 5040, 5255, 5420, 5691, 6306, 6504, 7357, 7588, 8130, 8408, 8672, 9459, 9485, 9756, 10080, 10510, 10840, 11382, 12195, 12612, 13008, 14714, 15176, 15765, 16260, 16816, 17073, 18918, 18970, 19512, 21020, 21680, 22071, 22764, 24390, 25224, 26016, 28455, 29428, 30352, 31530, 32520, 33632, 34146, 36785, 37836, 37940, 39024, 42040, 43360, 44142, 45528, 47295, 48780, 50448, 56910, 58856, 60704, 63060, 65040, 66213, 68292, 73570, 75672, 75880, 78048, 84080, 85365, 88284, 91056, 94590, 97560, 100896, 110355, 113820, 117712, 126120, 130080, 132426, 136584, 147140, 151344, 151760, 168160, 170730, 176568, 182112, 189180, 195120, 220710, 227640, 235424, 252240, 264852, 273168, 284821, 294280, 302688, 303520, 331065, 341460, 353136, 378360, 390240, 441420, 455280, 504480, 529704, 546336, 569642, 588560, 662130, 682920, 706272, 756720, 854463, 882840, 910560, 1059408, 1139284, 1177120, 1324260, 1365840, 1424105, 1513440, 1708926, 1765680, 1993747, 2118816, 2278568, 2563389, 2648520, 2731680, 2848210, 3417852, 3531360, 3987494, 4272315, 4557136, 5126778, 5297040, 5696420, 5981241, 6835704, 7974988, 8544630, 9114272, 9968735, 10253556, 10594080, 11392840, 11962482, 12816945, 13671408, 15949976, 17089260, 17943723, 19937470, 20507112, 22785680, 23924964, 25633890, 27342816, 29906205, 31899952, 34178520, 35887446, 39874940, 41014224, 45571360, 47849928, 51267780, 59812410, 63799904, 68357040, 71774892, 79749880, 82028448, 89718615, 95699856, 102535560, 119624820, 136714080, 143549784, 159499760, 179437230, 191399712, 205071120, 239249640, 287099568, 318999520, 358874460, 410142240, 478499280, 574199136, 717748920, 956998560, 1435497840, 2870995680]

約数ペア:

[(1, 2870995680), (2, 1435497840), (3, 956998560), (4, 717748920), (5, 574199136), (6, 478499280), (7, 410142240), (8, 358874460), (9, 318999520), (10, 287099568), (12, 239249640), (14, 205071120), (15, 191399712), (16, 179437230), (18, 159499760), (20, 143549784), (21, 136714080), (24, 119624820), (28, 102535560), (30, 95699856), (32, 89718615), (35, 82028448), (36, 79749880), (40, 71774892), (42, 68357040), (45, 63799904), (48, 59812410), (56, 51267780), (60, 47849928), (63, 45571360), (70, 41014224), (72, 39874940), (80, 35887446), (84, 34178520), (90, 31899952), (96, 29906205), (105, 27342816), (112, 25633890), (120, 23924964), (126, 22785680), (140, 20507112), (144, 19937470), (160, 17943723), (168, 17089260), (180, 15949976), (210, 13671408), (224, 12816945), (240, 11962482), (252, 11392840), (271, 10594080), (280, 10253556), (288, 9968735), (315, 9114272), (336, 8544630), (360, 7974988), (420, 6835704), (480, 5981241), (504, 5696420), (542, 5297040), (560, 5126778), (630, 4557136), (672, 4272315), (720, 3987494), (813, 3531360), (840, 3417852), (1008, 2848210), (1051, 2731680), (1084, 2648520), (1120, 2563389), (1260, 2278568), (1355, 2118816), (1440, 1993747), (1626, 1765680), (1680, 1708926), (1897, 1513440), (2016, 1424105), (2102, 1365840), (2168, 1324260), (2439, 1177120), (2520, 1139284), (2710, 1059408), (3153, 910560), (3252, 882840), (3360, 854463), (3794, 756720), (4065, 706272), (4204, 682920), (4336, 662130), (4878, 588560), (5040, 569642), (5255, 546336), (5420, 529704), (5691, 504480), (6306, 455280), (6504, 441420), (7357, 390240), (7588, 378360), (8130, 353136), (8408, 341460), (8672, 331065), (9459, 303520), (9485, 302688), (9756, 294280), (10080, 284821), (10510, 273168), (10840, 264852), (11382, 252240), (12195, 235424), (12612, 227640), (13008, 220710), (14714, 195120), (15176, 189180), (15765, 182112), (16260, 176568), (16816, 170730), (17073, 168160), (18918, 151760), (18970, 151344), (19512, 147140), (21020, 136584), (21680, 132426), (22071, 130080), (22764, 126120), (24390, 117712), (25224, 113820), (26016, 110355), (28455, 100896), (29428, 97560), (30352, 94590), (31530, 91056), (32520, 88284), (33632, 85365), (34146, 84080), (36785, 78048), (37836, 75880), (37940, 75672), (39024, 73570), (42040, 68292), (43360, 66213), (44142, 65040), (45528, 63060), (47295, 60704), (48780, 58856), (50448, 56910)]