2820216960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 512

約数和(自身を含む): 11218694400

約数和(自身を除く): 8398477440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 108, 110, 111, 120, 128, 132, 135, 144, 148, 160, 165, 176, 180, 185, 192, 198, 216, 220, 222, 240, 264, 270, 288, 296, 297, 320, 330, 333, 352, 360, 370, 384, 396, 401, 407, 432, 440, 444, 480, 495, 528, 540, 555, 576, 592, 594, 640, 660, 666, 704, 720, 740, 792, 802, 814, 864, 880, 888, 960, 990, 999, 1056, 1080, 1110, 1152, 1184, 1188, 1203, 1221, 1320, 1332, 1408, 1440, 1480, 1485, 1584, 1604, 1628, 1665, 1728, 1760, 1776, 1920, 1980, 1998, 2005, 2035, 2112, 2160, 2220, 2368, 2376, 2406, 2442, 2640, 2664, 2880, 2960, 2970, 3168, 3208, 3256, 3330, 3456, 3520, 3552, 3609, 3663, 3960, 3996, 4010, 4070, 4224, 4320, 4411, 4440, 4736, 4752, 4812, 4884, 4995, 5280, 5328, 5760, 5920, 5940, 6015, 6105, 6336, 6416, 6512, 6660, 7040, 7104, 7218, 7326, 7920, 7992, 8020, 8140, 8640, 8822, 8880, 9504, 9624, 9768, 9990, 10560, 10656, 10827, 10989, 11840, 11880, 12030, 12210, 12672, 12832, 13024, 13233, 13320, 14208, 14436, 14652, 14837, 15840, 15984, 16040, 16280, 17280, 17644, 17760, 18045, 18315, 19008, 19248, 19536, 19980, 21120, 21312, 21654, 21978, 22055, 23680, 23760, 24060, 24420, 25664, 26048, 26466, 26640, 28872, 29304, 29674, 31680, 31968, 32080, 32560, 35288, 35520, 36090, 36630, 38016, 38496, 39072, 39699, 39960, 42624, 43308, 43956, 44110, 44511, 47520, 48120, 48840, 51328, 52096, 52932, 53280, 54135, 54945, 57744, 58608, 59348, 63360, 63936, 64160, 65120, 66165, 70576, 71040, 72180, 73260, 74185, 76992, 78144, 79398, 79920, 86616, 87912, 88220, 89022, 95040, 96240, 97680, 105864, 106560, 108270, 109890, 115488, 117216, 118696, 119097, 127872, 128320, 130240, 132330, 133533, 141152, 144360, 146520, 148370, 153984, 156288, 158796, 159840, 163207, 173232, 175824, 176440, 178044, 190080, 192480, 195360, 198495, 211728, 213120, 216540, 219780, 222555, 230976, 234432, 237392, 238194, 256640, 260480, 264660, 267066, 282304, 288720, 293040, 296740, 317592, 319680, 326414, 346464, 351648, 352880, 356088, 384960, 390720, 396990, 400599, 423456, 433080, 439560, 445110, 461952, 468864, 474784, 476388, 489621, 529320, 534132, 564608, 577440, 586080, 593480, 595485, 635184, 639360, 652828, 667665, 692928, 703296, 705760, 712176, 769920, 781440, 793980, 801198, 816035, 846912, 866160, 879120, 890220, 949568, 952776, 979242, 1058640, 1068264, 1154880, 1172160, 1186960, 1190970, 1270368, 1305656, 1335330, 1385856, 1406592, 1411520, 1424352, 1468863, 1587960, 1602396, 1632070, 1693824, 1732320, 1758240, 1780440, 1899136, 1905552, 1958484, 2002995, 2117280, 2136528, 2309760, 2344320, 2373920, 2381940, 2448105, 2540736, 2611312, 2670660, 2823040, 2848704, 2937726, 3175920, 3204792, 3264140, 3464640, 3516480, 3560880, 3811104, 3916968, 4005990, 4234560, 4273056, 4406589, 4747840, 4763880, 4896210, 5081472, 5222624, 5341320, 5697408, 5875452, 6351840, 6409584, 6528280, 6929280, 7032960, 7121760, 7344315, 7622208, 7833936, 8011980, 8469120, 8546112, 8813178, 9495680, 9527760, 9792420, 10445248, 10682640, 11750904, 12703680, 12819168, 13056560, 14243520, 14688630, 15244416, 15667872, 16023960, 17092224, 17626356, 19055520, 19584840, 20890496, 21365280, 22032945, 23501808, 25407360, 25638336, 26113120, 28487040, 29377260, 31335744, 32047920, 35252712, 38111040, 39169680, 42730560, 44065890, 47003616, 51276672, 52226240, 58754520, 62671488, 64095840, 70505424, 76222080, 78339360, 85461120, 88131780, 94007232, 104452480, 117509040, 128191680, 141010848, 156678720, 176263560, 188014464, 235018080, 256383360, 282021696, 313357440, 352527120, 470036160, 564043392, 705054240, 940072320, 1410108480, 2820216960]

約数ペア:

[(1, 2820216960), (2, 1410108480), (3, 940072320), (4, 705054240), (5, 564043392), (6, 470036160), (8, 352527120), (9, 313357440), (10, 282021696), (11, 256383360), (12, 235018080), (15, 188014464), (16, 176263560), (18, 156678720), (20, 141010848), (22, 128191680), (24, 117509040), (27, 104452480), (30, 94007232), (32, 88131780), (33, 85461120), (36, 78339360), (37, 76222080), (40, 70505424), (44, 64095840), (45, 62671488), (48, 58754520), (54, 52226240), (55, 51276672), (60, 47003616), (64, 44065890), (66, 42730560), (72, 39169680), (74, 38111040), (80, 35252712), (88, 32047920), (90, 31335744), (96, 29377260), (99, 28487040), (108, 26113120), (110, 25638336), (111, 25407360), (120, 23501808), (128, 22032945), (132, 21365280), (135, 20890496), (144, 19584840), (148, 19055520), (160, 17626356), (165, 17092224), (176, 16023960), (180, 15667872), (185, 15244416), (192, 14688630), (198, 14243520), (216, 13056560), (220, 12819168), (222, 12703680), (240, 11750904), (264, 10682640), (270, 10445248), (288, 9792420), (296, 9527760), (297, 9495680), (320, 8813178), (330, 8546112), (333, 8469120), (352, 8011980), (360, 7833936), (370, 7622208), (384, 7344315), (396, 7121760), (401, 7032960), (407, 6929280), (432, 6528280), (440, 6409584), (444, 6351840), (480, 5875452), (495, 5697408), (528, 5341320), (540, 5222624), (555, 5081472), (576, 4896210), (592, 4763880), (594, 4747840), (640, 4406589), (660, 4273056), (666, 4234560), (704, 4005990), (720, 3916968), (740, 3811104), (792, 3560880), (802, 3516480), (814, 3464640), (864, 3264140), (880, 3204792), (888, 3175920), (960, 2937726), (990, 2848704), (999, 2823040), (1056, 2670660), (1080, 2611312), (1110, 2540736), (1152, 2448105), (1184, 2381940), (1188, 2373920), (1203, 2344320), (1221, 2309760), (1320, 2136528), (1332, 2117280), (1408, 2002995), (1440, 1958484), (1480, 1905552), (1485, 1899136), (1584, 1780440), (1604, 1758240), (1628, 1732320), (1665, 1693824), (1728, 1632070), (1760, 1602396), (1776, 1587960), (1920, 1468863), (1980, 1424352), (1998, 1411520), (2005, 1406592), (2035, 1385856), (2112, 1335330), (2160, 1305656), (2220, 1270368), (2368, 1190970), (2376, 1186960), (2406, 1172160), (2442, 1154880), (2640, 1068264), (2664, 1058640), (2880, 979242), (2960, 952776), (2970, 949568), (3168, 890220), (3208, 879120), (3256, 866160), (3330, 846912), (3456, 816035), (3520, 801198), (3552, 793980), (3609, 781440), (3663, 769920), (3960, 712176), (3996, 705760), (4010, 703296), (4070, 692928), (4224, 667665), (4320, 652828), (4411, 639360), (4440, 635184), (4736, 595485), (4752, 593480), (4812, 586080), (4884, 577440), (4995, 564608), (5280, 534132), (5328, 529320), (5760, 489621), (5920, 476388), (5940, 474784), (6015, 468864), (6105, 461952), (6336, 445110), (6416, 439560), (6512, 433080), (6660, 423456), (7040, 400599), (7104, 396990), (7218, 390720), (7326, 384960), (7920, 356088), (7992, 352880), (8020, 351648), (8140, 346464), (8640, 326414), (8822, 319680), (8880, 317592), (9504, 296740), (9624, 293040), (9768, 288720), (9990, 282304), (10560, 267066), (10656, 264660), (10827, 260480), (10989, 256640), (11840, 238194), (11880, 237392), (12030, 234432), (12210, 230976), (12672, 222555), (12832, 219780), (13024, 216540), (13233, 213120), (13320, 211728), (14208, 198495), (14436, 195360), (14652, 192480), (14837, 190080), (15840, 178044), (15984, 176440), (16040, 175824), (16280, 173232), (17280, 163207), (17644, 159840), (17760, 158796), (18045, 156288), (18315, 153984), (19008, 148370), (19248, 146520), (19536, 144360), (19980, 141152), (21120, 133533), (21312, 132330), (21654, 130240), (21978, 128320), (22055, 127872), (23680, 119097), (23760, 118696), (24060, 117216), (24420, 115488), (25664, 109890), (26048, 108270), (26466, 106560), (26640, 105864), (28872, 97680), (29304, 96240), (29674, 95040), (31680, 89022), (31968, 88220), (32080, 87912), (32560, 86616), (35288, 79920), (35520, 79398), (36090, 78144), (36630, 76992), (38016, 74185), (38496, 73260), (39072, 72180), (39699, 71040), (39960, 70576), (42624, 66165), (43308, 65120), (43956, 64160), (44110, 63936), (44511, 63360), (47520, 59348), (48120, 58608), (48840, 57744), (51328, 54945), (52096, 54135), (52932, 53280)]