1864313280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4591}}^1$

素因数の和:4664

約数の個数: 224

約数和(自身を含む): 6718279680

約数和(自身を除く): 4853966400

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, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3760, 4230, 4320, 4512, 4591, 5076, 5640, 6345, 6768, 7520, 8460, 8640, 9024, 9182, 10152, 11280, 12690, 13536, 13773, 15040, 16920, 18364, 20304, 22560, 22955, 25380, 27072, 27546, 33840, 36728, 40608, 41319, 45120, 45910, 50760, 55092, 67680, 68865, 73456, 81216, 82638, 91820, 101520, 110184, 123957, 135360, 137730, 146912, 165276, 183640, 203040, 206595, 215777, 220368, 247914, 275460, 293824, 330552, 367280, 406080, 413190, 431554, 440736, 495828, 550920, 619785, 647331, 661104, 734560, 826380, 863108, 881472, 991656, 1078885, 1101840, 1239570, 1294662, 1322208, 1469120, 1652760, 1726216, 1941993, 1983312, 2157770, 2203680, 2479140, 2589324, 2644416, 3236655, 3305520, 3452432, 3883986, 3966624, 4315540, 4407360, 4958280, 5178648, 5825979, 6473310, 6611040, 6904864, 7767972, 7933248, 8631080, 9709965, 9916560, 10357296, 11651958, 12946620, 13222080, 13809728, 15535944, 17262160, 19419930, 19833120, 20714592, 23303916, 25893240, 29129895, 31071888, 34524320, 38839860, 39666240, 41429184, 46607832, 51786480, 58259790, 62143776, 69048640, 77679720, 93215664, 103572960, 116519580, 124287552, 155359440, 186431328, 207145920, 233039160, 310718880, 372862656, 466078320, 621437760, 932156640, 1864313280]

約数ペア:

[(1, 1864313280), (2, 932156640), (3, 621437760), (4, 466078320), (5, 372862656), (6, 310718880), (8, 233039160), (9, 207145920), (10, 186431328), (12, 155359440), (15, 124287552), (16, 116519580), (18, 103572960), (20, 93215664), (24, 77679720), (27, 69048640), (30, 62143776), (32, 58259790), (36, 51786480), (40, 46607832), (45, 41429184), (47, 39666240), (48, 38839860), (54, 34524320), (60, 31071888), (64, 29129895), (72, 25893240), (80, 23303916), (90, 20714592), (94, 19833120), (96, 19419930), (108, 17262160), (120, 15535944), (135, 13809728), (141, 13222080), (144, 12946620), (160, 11651958), (180, 10357296), (188, 9916560), (192, 9709965), (216, 8631080), (235, 7933248), (240, 7767972), (270, 6904864), (282, 6611040), (288, 6473310), (320, 5825979), (360, 5178648), (376, 4958280), (423, 4407360), (432, 4315540), (470, 3966624), (480, 3883986), (540, 3452432), (564, 3305520), (576, 3236655), (705, 2644416), (720, 2589324), (752, 2479140), (846, 2203680), (864, 2157770), (940, 1983312), (960, 1941993), (1080, 1726216), (1128, 1652760), (1269, 1469120), (1410, 1322208), (1440, 1294662), (1504, 1239570), (1692, 1101840), (1728, 1078885), (1880, 991656), (2115, 881472), (2160, 863108), (2256, 826380), (2538, 734560), (2820, 661104), (2880, 647331), (3008, 619785), (3384, 550920), (3760, 495828), (4230, 440736), (4320, 431554), (4512, 413190), (4591, 406080), (5076, 367280), (5640, 330552), (6345, 293824), (6768, 275460), (7520, 247914), (8460, 220368), (8640, 215777), (9024, 206595), (9182, 203040), (10152, 183640), (11280, 165276), (12690, 146912), (13536, 137730), (13773, 135360), (15040, 123957), (16920, 110184), (18364, 101520), (20304, 91820), (22560, 82638), (22955, 81216), (25380, 73456), (27072, 68865), (27546, 67680), (33840, 55092), (36728, 50760), (40608, 45910), (41319, 45120)]