28278045600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{15731}}^1$

素因数の和:15868

約数の個数: 288

約数和(自身を含む): 106184203776

約数和(自身を除く): 77906158176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 107, 112, 120, 140, 150, 160, 168, 175, 200, 210, 214, 224, 240, 280, 300, 321, 336, 350, 400, 420, 428, 480, 525, 535, 560, 600, 642, 672, 700, 749, 800, 840, 856, 1050, 1070, 1120, 1200, 1284, 1400, 1498, 1605, 1680, 1712, 2100, 2140, 2247, 2400, 2568, 2675, 2800, 2996, 3210, 3360, 3424, 3745, 4200, 4280, 4494, 5136, 5350, 5600, 5992, 6420, 7490, 8025, 8400, 8560, 8988, 10272, 10700, 11235, 11984, 12840, 14980, 15731, 16050, 16800, 17120, 17976, 18725, 21400, 22470, 23968, 25680, 29960, 31462, 32100, 35952, 37450, 42800, 44940, 47193, 51360, 56175, 59920, 62924, 64200, 71904, 74900, 78655, 85600, 89880, 94386, 110117, 112350, 119840, 125848, 128400, 149800, 157310, 179760, 188772, 220234, 224700, 235965, 251696, 256800, 299600, 314620, 330351, 359520, 377544, 393275, 440468, 449400, 471930, 503392, 550585, 599200, 629240, 660702, 755088, 786550, 880936, 898800, 943860, 1101170, 1179825, 1258480, 1321404, 1510176, 1573100, 1651755, 1683217, 1761872, 1797600, 1887720, 2202340, 2359650, 2516960, 2642808, 2752925, 3146200, 3303510, 3366434, 3523744, 3775440, 4404680, 4719300, 5049651, 5285616, 5505850, 6292400, 6607020, 6732868, 7550880, 8258775, 8416085, 8809360, 9438600, 10099302, 10571232, 11011700, 11782519, 12584800, 13214040, 13465736, 16517550, 16832170, 17618720, 18877200, 20198604, 22023400, 23565038, 25248255, 26428080, 26931472, 33035100, 33664340, 35347557, 37754400, 40397208, 42080425, 44046800, 47130076, 50496510, 52856160, 53862944, 58912595, 66070200, 67328680, 70695114, 80794416, 84160850, 88093600, 94260152, 100993020, 117825190, 126241275, 132140400, 134657360, 141390228, 161588832, 168321700, 176737785, 188520304, 201986040, 235650380, 252482550, 264280800, 269314720, 282780456, 294562975, 336643400, 353475570, 377040608, 403972080, 471300760, 504965100, 565560912, 589125950, 673286800, 706951140, 807944160, 883688925, 942601520, 1009930200, 1131121824, 1178251900, 1346573600, 1413902280, 1767377850, 1885203040, 2019860400, 2356503800, 2827804560, 3534755700, 4039720800, 4713007600, 5655609120, 7069511400, 9426015200, 14139022800, 28278045600]

約数ペア:

[(1, 28278045600), (2, 14139022800), (3, 9426015200), (4, 7069511400), (5, 5655609120), (6, 4713007600), (7, 4039720800), (8, 3534755700), (10, 2827804560), (12, 2356503800), (14, 2019860400), (15, 1885203040), (16, 1767377850), (20, 1413902280), (21, 1346573600), (24, 1178251900), (25, 1131121824), (28, 1009930200), (30, 942601520), (32, 883688925), (35, 807944160), (40, 706951140), (42, 673286800), (48, 589125950), (50, 565560912), (56, 504965100), (60, 471300760), (70, 403972080), (75, 377040608), (80, 353475570), (84, 336643400), (96, 294562975), (100, 282780456), (105, 269314720), (107, 264280800), (112, 252482550), (120, 235650380), (140, 201986040), (150, 188520304), (160, 176737785), (168, 168321700), (175, 161588832), (200, 141390228), (210, 134657360), (214, 132140400), (224, 126241275), (240, 117825190), (280, 100993020), (300, 94260152), (321, 88093600), (336, 84160850), (350, 80794416), (400, 70695114), (420, 67328680), (428, 66070200), (480, 58912595), (525, 53862944), (535, 52856160), (560, 50496510), (600, 47130076), (642, 44046800), (672, 42080425), (700, 40397208), (749, 37754400), (800, 35347557), (840, 33664340), (856, 33035100), (1050, 26931472), (1070, 26428080), (1120, 25248255), (1200, 23565038), (1284, 22023400), (1400, 20198604), (1498, 18877200), (1605, 17618720), (1680, 16832170), (1712, 16517550), (2100, 13465736), (2140, 13214040), (2247, 12584800), (2400, 11782519), (2568, 11011700), (2675, 10571232), (2800, 10099302), (2996, 9438600), (3210, 8809360), (3360, 8416085), (3424, 8258775), (3745, 7550880), (4200, 6732868), (4280, 6607020), (4494, 6292400), (5136, 5505850), (5350, 5285616), (5600, 5049651), (5992, 4719300), (6420, 4404680), (7490, 3775440), (8025, 3523744), (8400, 3366434), (8560, 3303510), (8988, 3146200), (10272, 2752925), (10700, 2642808), (11235, 2516960), (11984, 2359650), (12840, 2202340), (14980, 1887720), (15731, 1797600), (16050, 1761872), (16800, 1683217), (17120, 1651755), (17976, 1573100), (18725, 1510176), (21400, 1321404), (22470, 1258480), (23968, 1179825), (25680, 1101170), (29960, 943860), (31462, 898800), (32100, 880936), (35952, 786550), (37450, 755088), (42800, 660702), (44940, 629240), (47193, 599200), (51360, 550585), (56175, 503392), (59920, 471930), (62924, 449400), (64200, 440468), (71904, 393275), (74900, 377544), (78655, 359520), (85600, 330351), (89880, 314620), (94386, 299600), (110117, 256800), (112350, 251696), (119840, 235965), (125848, 224700), (128400, 220234), (149800, 188772), (157310, 179760)]