1887399360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1$

素因数の和:2881

約数の個数: 448

約数和(自身を含む): 8304215040

約数和(自身を除く): 6416815680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2772, 2837, 2880, 2970, 3024, 3080, 3168, 3360, 3465, 3520, 3696, 3780, 3960, 4032, 4158, 4320, 4620, 4752, 4928, 5040, 5280, 5544, 5674, 5940, 6048, 6160, 6336, 6720, 6930, 7392, 7560, 7920, 8316, 8511, 8640, 9240, 9504, 10080, 10395, 10560, 11088, 11348, 11880, 12096, 12320, 13860, 14185, 14784, 15120, 15840, 16632, 17022, 18480, 19008, 19859, 20160, 20790, 22176, 22696, 23760, 24640, 25533, 27720, 28370, 30240, 31207, 31680, 33264, 34044, 36960, 39718, 41580, 42555, 44352, 45392, 47520, 51066, 55440, 56740, 59577, 60480, 62414, 66528, 68088, 73920, 76599, 79436, 83160, 85110, 90784, 93621, 95040, 99295, 102132, 110880, 113480, 119154, 124828, 127665, 133056, 136176, 153198, 156035, 158872, 166320, 170220, 178731, 181568, 187242, 198590, 204264, 218449, 221760, 226960, 238308, 249656, 255330, 272352, 280863, 297885, 306396, 312070, 317744, 332640, 340440, 357462, 374484, 382995, 397180, 408528, 436898, 453920, 468105, 476616, 499312, 510660, 536193, 544704, 561726, 595770, 612792, 624140, 635488, 655347, 665280, 680880, 714924, 748968, 765990, 794360, 817056, 842589, 873796, 893655, 907840, 936210, 953232, 998624, 1021320, 1072386, 1092245, 1123452, 1191540, 1225584, 1248280, 1270976, 1310694, 1361760, 1404315, 1429848, 1497936, 1531980, 1588720, 1634112, 1685178, 1747592, 1787310, 1872420, 1906464, 1966041, 1997248, 2042640, 2144772, 2184490, 2246904, 2383080, 2451168, 2496560, 2621388, 2680965, 2723520, 2808630, 2859696, 2995872, 3063960, 3177440, 3276735, 3370356, 3495184, 3574620, 3744840, 3812928, 3932082, 4085280, 4212945, 4289544, 4368980, 4493808, 4766160, 4902336, 4993120, 5242776, 5361930, 5617260, 5719392, 5898123, 5991744, 6127920, 6354880, 6553470, 6740712, 6990368, 7149240, 7489680, 7864164, 8170560, 8425890, 8579088, 8737960, 8987616, 9532320, 9830205, 9986240, 10485552, 10723860, 11234520, 11438784, 11796246, 12255840, 13106940, 13481424, 13980736, 14298480, 14979360, 15728328, 16851780, 17158176, 17475920, 17975232, 19064640, 19660410, 20971104, 21447720, 22469040, 23592492, 24511680, 26213880, 26962848, 28596960, 29490615, 29958720, 31456656, 33703560, 34316352, 34951840, 39320820, 41942208, 42895440, 44938080, 47184984, 52427760, 53925696, 57193920, 58981230, 62913312, 67407120, 69903680, 78641640, 85790880, 89876160, 94369968, 104855520, 117962460, 125826624, 134814240, 157283280, 171581760, 188739936, 209711040, 235924920, 269628480, 314566560, 377479872, 471849840, 629133120, 943699680, 1887399360]

約数ペア:

[(1, 1887399360), (2, 943699680), (3, 629133120), (4, 471849840), (5, 377479872), (6, 314566560), (7, 269628480), (8, 235924920), (9, 209711040), (10, 188739936), (11, 171581760), (12, 157283280), (14, 134814240), (15, 125826624), (16, 117962460), (18, 104855520), (20, 94369968), (21, 89876160), (22, 85790880), (24, 78641640), (27, 69903680), (28, 67407120), (30, 62913312), (32, 58981230), (33, 57193920), (35, 53925696), (36, 52427760), (40, 47184984), (42, 44938080), (44, 42895440), (45, 41942208), (48, 39320820), (54, 34951840), (55, 34316352), (56, 33703560), (60, 31456656), (63, 29958720), (64, 29490615), (66, 28596960), (70, 26962848), (72, 26213880), (77, 24511680), (80, 23592492), (84, 22469040), (88, 21447720), (90, 20971104), (96, 19660410), (99, 19064640), (105, 17975232), (108, 17475920), (110, 17158176), (112, 16851780), (120, 15728328), (126, 14979360), (132, 14298480), (135, 13980736), (140, 13481424), (144, 13106940), (154, 12255840), (160, 11796246), (165, 11438784), (168, 11234520), (176, 10723860), (180, 10485552), (189, 9986240), (192, 9830205), (198, 9532320), (210, 8987616), (216, 8737960), (220, 8579088), (224, 8425890), (231, 8170560), (240, 7864164), (252, 7489680), (264, 7149240), (270, 6990368), (280, 6740712), (288, 6553470), (297, 6354880), (308, 6127920), (315, 5991744), (320, 5898123), (330, 5719392), (336, 5617260), (352, 5361930), (360, 5242776), (378, 4993120), (385, 4902336), (396, 4766160), (420, 4493808), (432, 4368980), (440, 4289544), (448, 4212945), (462, 4085280), (480, 3932082), (495, 3812928), (504, 3744840), (528, 3574620), (540, 3495184), (560, 3370356), (576, 3276735), (594, 3177440), (616, 3063960), (630, 2995872), (660, 2859696), (672, 2808630), (693, 2723520), (704, 2680965), (720, 2621388), (756, 2496560), (770, 2451168), (792, 2383080), (840, 2246904), (864, 2184490), (880, 2144772), (924, 2042640), (945, 1997248), (960, 1966041), (990, 1906464), (1008, 1872420), (1056, 1787310), (1080, 1747592), (1120, 1685178), (1155, 1634112), (1188, 1588720), (1232, 1531980), (1260, 1497936), (1320, 1429848), (1344, 1404315), (1386, 1361760), (1440, 1310694), (1485, 1270976), (1512, 1248280), (1540, 1225584), (1584, 1191540), (1680, 1123452), (1728, 1092245), (1760, 1072386), (1848, 1021320), (1890, 998624), (1980, 953232), (2016, 936210), (2079, 907840), (2112, 893655), (2160, 873796), (2240, 842589), (2310, 817056), (2376, 794360), (2464, 765990), (2520, 748968), (2640, 714924), (2772, 680880), (2837, 665280), (2880, 655347), (2970, 635488), (3024, 624140), (3080, 612792), (3168, 595770), (3360, 561726), (3465, 544704), (3520, 536193), (3696, 510660), (3780, 499312), (3960, 476616), (4032, 468105), (4158, 453920), (4320, 436898), (4620, 408528), (4752, 397180), (4928, 382995), (5040, 374484), (5280, 357462), (5544, 340440), (5674, 332640), (5940, 317744), (6048, 312070), (6160, 306396), (6336, 297885), (6720, 280863), (6930, 272352), (7392, 255330), (7560, 249656), (7920, 238308), (8316, 226960), (8511, 221760), (8640, 218449), (9240, 204264), (9504, 198590), (10080, 187242), (10395, 181568), (10560, 178731), (11088, 170220), (11348, 166320), (11880, 158872), (12096, 156035), (12320, 153198), (13860, 136176), (14185, 133056), (14784, 127665), (15120, 124828), (15840, 119154), (16632, 113480), (17022, 110880), (18480, 102132), (19008, 99295), (19859, 95040), (20160, 93621), (20790, 90784), (22176, 85110), (22696, 83160), (23760, 79436), (24640, 76599), (25533, 73920), (27720, 68088), (28370, 66528), (30240, 62414), (31207, 60480), (31680, 59577), (33264, 56740), (34044, 55440), (36960, 51066), (39718, 47520), (41580, 45392), (42555, 44352)]