4912958880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24197}}^1$

素因数の和:24268

約数の個数: 192

約数和(自身を含む): 17561940480

約数和(自身を除く): 12648981600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 7520, 8460, 10152, 11280, 12690, 13536, 16920, 20304, 22560, 24197, 25380, 33840, 40608, 48394, 50760, 67680, 72591, 96788, 101520, 120985, 145182, 193576, 203040, 217773, 241970, 290364, 362955, 387152, 435546, 483940, 580728, 653319, 725910, 774304, 871092, 967880, 1088865, 1137259, 1161456, 1306638, 1451820, 1742184, 1935760, 2177730, 2274518, 2322912, 2613276, 2903640, 3266595, 3411777, 3484368, 3871520, 4355460, 4549036, 5226552, 5686295, 5807280, 6533190, 6823554, 6968736, 8710920, 9098072, 10235331, 10453104, 11372590, 11614560, 13066380, 13647108, 17058885, 17421840, 18196144, 20470662, 20906208, 22745180, 26132760, 27294216, 30705993, 34117770, 34843680, 36392288, 40941324, 45490360, 51176655, 52265520, 54588432, 61411986, 68235540, 81882648, 90980720, 102353310, 104531040, 109176864, 122823972, 136471080, 153529965, 163765296, 181961440, 204706620, 245647944, 272942160, 307059930, 327530592, 409413240, 491295888, 545884320, 614119860, 818826480, 982591776, 1228239720, 1637652960, 2456479440, 4912958880]

約数ペア:

[(1, 4912958880), (2, 2456479440), (3, 1637652960), (4, 1228239720), (5, 982591776), (6, 818826480), (8, 614119860), (9, 545884320), (10, 491295888), (12, 409413240), (15, 327530592), (16, 307059930), (18, 272942160), (20, 245647944), (24, 204706620), (27, 181961440), (30, 163765296), (32, 153529965), (36, 136471080), (40, 122823972), (45, 109176864), (47, 104531040), (48, 102353310), (54, 90980720), (60, 81882648), (72, 68235540), (80, 61411986), (90, 54588432), (94, 52265520), (96, 51176655), (108, 45490360), (120, 40941324), (135, 36392288), (141, 34843680), (144, 34117770), (160, 30705993), (180, 27294216), (188, 26132760), (216, 22745180), (235, 20906208), (240, 20470662), (270, 18196144), (282, 17421840), (288, 17058885), (360, 13647108), (376, 13066380), (423, 11614560), (432, 11372590), (470, 10453104), (480, 10235331), (540, 9098072), (564, 8710920), (705, 6968736), (720, 6823554), (752, 6533190), (846, 5807280), (864, 5686295), (940, 5226552), (1080, 4549036), (1128, 4355460), (1269, 3871520), (1410, 3484368), (1440, 3411777), (1504, 3266595), (1692, 2903640), (1880, 2613276), (2115, 2322912), (2160, 2274518), (2256, 2177730), (2538, 1935760), (2820, 1742184), (3384, 1451820), (3760, 1306638), (4230, 1161456), (4320, 1137259), (4512, 1088865), (5076, 967880), (5640, 871092), (6345, 774304), (6768, 725910), (7520, 653319), (8460, 580728), (10152, 483940), (11280, 435546), (12690, 387152), (13536, 362955), (16920, 290364), (20304, 241970), (22560, 217773), (24197, 203040), (25380, 193576), (33840, 145182), (40608, 120985), (48394, 101520), (50760, 96788), (67680, 72591)]