1039538640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1194

約数の個数: 320

約数和(自身を含む): 4014028800

約数和(自身を除く): 2974490160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 48, 56, 57, 58, 60, 70, 76, 80, 84, 87, 95, 105, 112, 114, 116, 120, 133, 140, 145, 152, 168, 174, 190, 203, 210, 228, 232, 240, 266, 280, 285, 290, 304, 336, 348, 380, 399, 406, 420, 435, 456, 464, 532, 551, 560, 570, 580, 609, 665, 696, 760, 798, 812, 840, 870, 912, 1015, 1064, 1102, 1123, 1140, 1160, 1218, 1330, 1392, 1520, 1596, 1624, 1653, 1680, 1740, 1995, 2030, 2128, 2204, 2246, 2280, 2320, 2436, 2660, 2755, 3045, 3192, 3248, 3306, 3369, 3480, 3857, 3990, 4060, 4408, 4492, 4560, 4872, 5320, 5510, 5615, 6090, 6384, 6612, 6738, 6960, 7714, 7861, 7980, 8120, 8265, 8816, 8984, 9744, 10640, 11020, 11230, 11571, 12180, 13224, 13476, 15428, 15722, 15960, 16240, 16530, 16845, 17968, 19285, 21337, 22040, 22460, 23142, 23583, 24360, 26448, 26952, 30856, 31444, 31920, 32567, 33060, 33690, 38570, 39305, 42674, 44080, 44920, 46284, 47166, 48720, 53904, 57855, 61712, 62888, 64011, 65134, 66120, 67380, 77140, 78610, 85348, 89840, 92568, 94332, 97701, 106685, 115710, 117915, 125776, 128022, 130268, 132240, 134760, 149359, 154280, 157220, 162835, 170696, 185136, 188664, 195402, 213370, 227969, 231420, 235830, 256044, 260536, 269520, 298718, 308560, 314440, 320055, 325670, 341392, 377328, 390804, 426740, 448077, 455938, 462840, 471660, 488505, 512088, 521072, 597436, 618773, 628880, 640110, 651340, 683907, 746795, 781608, 853480, 896154, 911876, 925680, 943320, 977010, 1024176, 1139845, 1194872, 1237546, 1280220, 1302680, 1367814, 1493590, 1563216, 1706960, 1792308, 1823752, 1856319, 1886640, 1954020, 2240385, 2279690, 2389744, 2475092, 2560440, 2605360, 2735628, 2987180, 3093865, 3419535, 3584616, 3647504, 3712638, 3908040, 4331411, 4480770, 4559380, 4950184, 5120880, 5471256, 5974360, 6187730, 6839070, 7169232, 7425276, 7816080, 8662822, 8961540, 9118760, 9281595, 9900368, 10942512, 11948720, 12375460, 12994233, 13678140, 14850552, 17325644, 17923080, 18237520, 18563190, 21657055, 24750920, 25988466, 27356280, 29701104, 34651288, 35846160, 37126380, 43314110, 49501840, 51976932, 54712560, 64971165, 69302576, 74252760, 86628220, 103953864, 129942330, 148505520, 173256440, 207907728, 259884660, 346512880, 519769320, 1039538640]

約数ペア:

[(1, 1039538640), (2, 519769320), (3, 346512880), (4, 259884660), (5, 207907728), (6, 173256440), (7, 148505520), (8, 129942330), (10, 103953864), (12, 86628220), (14, 74252760), (15, 69302576), (16, 64971165), (19, 54712560), (20, 51976932), (21, 49501840), (24, 43314110), (28, 37126380), (29, 35846160), (30, 34651288), (35, 29701104), (38, 27356280), (40, 25988466), (42, 24750920), (48, 21657055), (56, 18563190), (57, 18237520), (58, 17923080), (60, 17325644), (70, 14850552), (76, 13678140), (80, 12994233), (84, 12375460), (87, 11948720), (95, 10942512), (105, 9900368), (112, 9281595), (114, 9118760), (116, 8961540), (120, 8662822), (133, 7816080), (140, 7425276), (145, 7169232), (152, 6839070), (168, 6187730), (174, 5974360), (190, 5471256), (203, 5120880), (210, 4950184), (228, 4559380), (232, 4480770), (240, 4331411), (266, 3908040), (280, 3712638), (285, 3647504), (290, 3584616), (304, 3419535), (336, 3093865), (348, 2987180), (380, 2735628), (399, 2605360), (406, 2560440), (420, 2475092), (435, 2389744), (456, 2279690), (464, 2240385), (532, 1954020), (551, 1886640), (560, 1856319), (570, 1823752), (580, 1792308), (609, 1706960), (665, 1563216), (696, 1493590), (760, 1367814), (798, 1302680), (812, 1280220), (840, 1237546), (870, 1194872), (912, 1139845), (1015, 1024176), (1064, 977010), (1102, 943320), (1123, 925680), (1140, 911876), (1160, 896154), (1218, 853480), (1330, 781608), (1392, 746795), (1520, 683907), (1596, 651340), (1624, 640110), (1653, 628880), (1680, 618773), (1740, 597436), (1995, 521072), (2030, 512088), (2128, 488505), (2204, 471660), (2246, 462840), (2280, 455938), (2320, 448077), (2436, 426740), (2660, 390804), (2755, 377328), (3045, 341392), (3192, 325670), (3248, 320055), (3306, 314440), (3369, 308560), (3480, 298718), (3857, 269520), (3990, 260536), (4060, 256044), (4408, 235830), (4492, 231420), (4560, 227969), (4872, 213370), (5320, 195402), (5510, 188664), (5615, 185136), (6090, 170696), (6384, 162835), (6612, 157220), (6738, 154280), (6960, 149359), (7714, 134760), (7861, 132240), (7980, 130268), (8120, 128022), (8265, 125776), (8816, 117915), (8984, 115710), (9744, 106685), (10640, 97701), (11020, 94332), (11230, 92568), (11571, 89840), (12180, 85348), (13224, 78610), (13476, 77140), (15428, 67380), (15722, 66120), (15960, 65134), (16240, 64011), (16530, 62888), (16845, 61712), (17968, 57855), (19285, 53904), (21337, 48720), (22040, 47166), (22460, 46284), (23142, 44920), (23583, 44080), (24360, 42674), (26448, 39305), (26952, 38570), (30856, 33690), (31444, 33060), (31920, 32567)]