15305378760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1697}}^1$

素因数の和:2917

約数の個数: 256

約数和(自身を含む): 58389465600

約数和(自身を除く): 43084086840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1193, 1260, 1512, 1697, 1890, 2386, 2520, 3394, 3579, 3780, 4772, 5091, 5965, 6788, 7158, 7560, 8351, 8485, 9544, 10182, 10737, 11879, 11930, 13576, 14316, 15273, 16702, 16970, 17895, 20364, 21474, 23758, 23860, 25053, 25455, 28632, 30546, 32211, 33404, 33940, 35637, 35790, 40728, 41755, 42948, 45819, 47516, 47720, 50106, 50910, 53685, 59395, 61092, 64422, 66808, 67880, 71274, 71580, 75159, 76365, 83510, 85896, 91638, 95032, 100212, 101820, 106911, 107370, 118790, 122184, 125265, 128844, 142548, 143160, 150318, 152730, 161055, 167020, 178185, 183276, 200424, 203640, 213822, 214740, 225477, 229095, 237580, 250530, 257688, 285096, 300636, 305460, 320733, 322110, 334040, 356370, 366552, 375795, 427644, 429480, 450954, 458190, 475160, 501060, 534555, 601272, 610920, 641466, 644220, 712740, 751590, 855288, 901908, 916380, 1002120, 1069110, 1127385, 1282932, 1288440, 1425480, 1503180, 1603665, 1803816, 1832760, 2024521, 2138220, 2254770, 2565864, 3006360, 3207330, 4049042, 4276440, 4509540, 6073563, 6414660, 8098084, 9019080, 10122605, 12147126, 12829320, 14171647, 16196168, 18220689, 20245210, 24294252, 28343294, 30367815, 36441378, 40490420, 42514941, 48588504, 54662067, 56686588, 60735630, 70858235, 72882756, 80980840, 85029882, 91103445, 109324134, 113373176, 121471260, 127544823, 141716470, 145765512, 170059764, 182206890, 212574705, 218648268, 242942520, 255089646, 273310335, 283432940, 340119528, 364413780, 382634469, 425149410, 437296536, 510179292, 546620670, 566865880, 637724115, 728827560, 765268938, 850298820, 1020358584, 1093241340, 1275448230, 1530537876, 1700597640, 1913172345, 2186482680, 2550896460, 3061075752, 3826344690, 5101792920, 7652689380, 15305378760]

約数ペア:

[(1, 15305378760), (2, 7652689380), (3, 5101792920), (4, 3826344690), (5, 3061075752), (6, 2550896460), (7, 2186482680), (8, 1913172345), (9, 1700597640), (10, 1530537876), (12, 1275448230), (14, 1093241340), (15, 1020358584), (18, 850298820), (20, 765268938), (21, 728827560), (24, 637724115), (27, 566865880), (28, 546620670), (30, 510179292), (35, 437296536), (36, 425149410), (40, 382634469), (42, 364413780), (45, 340119528), (54, 283432940), (56, 273310335), (60, 255089646), (63, 242942520), (70, 218648268), (72, 212574705), (84, 182206890), (90, 170059764), (105, 145765512), (108, 141716470), (120, 127544823), (126, 121471260), (135, 113373176), (140, 109324134), (168, 91103445), (180, 85029882), (189, 80980840), (210, 72882756), (216, 70858235), (252, 60735630), (270, 56686588), (280, 54662067), (315, 48588504), (360, 42514941), (378, 40490420), (420, 36441378), (504, 30367815), (540, 28343294), (630, 24294252), (756, 20245210), (840, 18220689), (945, 16196168), (1080, 14171647), (1193, 12829320), (1260, 12147126), (1512, 10122605), (1697, 9019080), (1890, 8098084), (2386, 6414660), (2520, 6073563), (3394, 4509540), (3579, 4276440), (3780, 4049042), (4772, 3207330), (5091, 3006360), (5965, 2565864), (6788, 2254770), (7158, 2138220), (7560, 2024521), (8351, 1832760), (8485, 1803816), (9544, 1603665), (10182, 1503180), (10737, 1425480), (11879, 1288440), (11930, 1282932), (13576, 1127385), (14316, 1069110), (15273, 1002120), (16702, 916380), (16970, 901908), (17895, 855288), (20364, 751590), (21474, 712740), (23758, 644220), (23860, 641466), (25053, 610920), (25455, 601272), (28632, 534555), (30546, 501060), (32211, 475160), (33404, 458190), (33940, 450954), (35637, 429480), (35790, 427644), (40728, 375795), (41755, 366552), (42948, 356370), (45819, 334040), (47516, 322110), (47720, 320733), (50106, 305460), (50910, 300636), (53685, 285096), (59395, 257688), (61092, 250530), (64422, 237580), (66808, 229095), (67880, 225477), (71274, 214740), (71580, 213822), (75159, 203640), (76365, 200424), (83510, 183276), (85896, 178185), (91638, 167020), (95032, 161055), (100212, 152730), (101820, 150318), (106911, 143160), (107370, 142548), (118790, 128844), (122184, 125265)]