2793631680

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 560

約数和(自身を含む): 11551066560

約数和(自身を除く): 8757434880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 89, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 173, 178, 180, 189, 192, 210, 216, 224, 240, 252, 267, 270, 280, 288, 315, 320, 324, 336, 346, 356, 360, 378, 405, 420, 432, 445, 448, 480, 504, 519, 534, 540, 560, 567, 576, 623, 630, 648, 672, 692, 712, 720, 756, 801, 810, 840, 864, 865, 890, 945, 960, 1008, 1038, 1068, 1080, 1120, 1134, 1211, 1246, 1260, 1296, 1335, 1344, 1384, 1424, 1440, 1512, 1557, 1602, 1620, 1680, 1728, 1730, 1780, 1869, 1890, 2016, 2076, 2136, 2160, 2240, 2268, 2403, 2422, 2492, 2520, 2592, 2595, 2670, 2768, 2835, 2848, 2880, 3024, 3114, 3115, 3204, 3240, 3360, 3460, 3560, 3633, 3738, 3780, 4005, 4032, 4152, 4272, 4320, 4536, 4671, 4806, 4844, 4984, 5040, 5184, 5190, 5340, 5536, 5607, 5670, 5696, 6048, 6055, 6228, 6230, 6408, 6480, 6720, 6920, 7120, 7209, 7266, 7476, 7560, 7785, 8010, 8304, 8544, 8640, 9072, 9342, 9345, 9612, 9688, 9968, 10080, 10380, 10680, 10899, 11072, 11214, 11340, 12015, 12096, 12110, 12456, 12460, 12816, 12960, 13840, 14013, 14240, 14418, 14532, 14952, 15120, 15397, 15570, 16020, 16608, 16821, 17088, 18144, 18165, 18684, 18690, 19224, 19376, 19936, 20160, 20760, 21360, 21798, 22428, 22680, 23355, 24030, 24220, 24912, 24920, 25632, 25920, 27680, 28026, 28035, 28480, 28836, 29064, 29904, 30240, 30794, 31140, 32040, 32697, 33216, 33642, 36045, 36288, 36330, 37368, 37380, 38448, 38752, 39872, 41520, 42720, 43596, 44856, 45360, 46191, 46710, 48060, 48440, 49824, 49840, 50463, 51264, 54495, 55360, 56052, 56070, 57672, 58128, 59808, 60480, 61588, 62280, 64080, 65394, 67284, 70065, 72090, 72660, 74736, 74760, 76896, 76985, 77504, 83040, 84105, 85440, 87192, 89712, 90720, 92382, 93420, 96120, 96880, 98091, 99648, 99680, 100926, 107779, 108990, 112104, 112140, 115344, 116256, 119616, 123176, 124560, 128160, 130788, 134568, 138573, 140130, 144180, 145320, 149472, 149520, 153792, 153970, 163485, 166080, 168210, 174384, 179424, 181440, 184764, 186840, 192240, 193760, 196182, 199360, 201852, 215558, 217980, 224208, 224280, 230688, 230955, 232512, 246352, 249120, 252315, 256320, 261576, 269136, 277146, 280260, 288360, 290640, 298944, 299040, 307940, 323337, 326970, 336420, 348768, 358848, 369528, 373680, 384480, 387520, 392364, 403704, 415719, 431116, 435960, 448416, 448560, 461376, 461910, 490455, 492704, 498240, 504630, 523152, 538272, 538895, 554292, 560520, 576720, 581280, 598080, 615880, 646674, 653940, 672840, 692865, 697536, 739056, 747360, 768960, 784728, 807408, 831438, 862232, 871920, 896832, 897120, 923820, 970011, 980910, 985408, 1009260, 1046304, 1076544, 1077790, 1108584, 1121040, 1153440, 1162560, 1231760, 1247157, 1293348, 1307880, 1345680, 1385730, 1478112, 1494720, 1569456, 1614816, 1616685, 1662876, 1724464, 1743840, 1794240, 1847640, 1940022, 1961820, 2018520, 2078595, 2092608, 2155580, 2217168, 2242080, 2306880, 2463520, 2494314, 2586696, 2615760, 2691360, 2771460, 2910033, 2956224, 3138912, 3229632, 3233370, 3325752, 3448928, 3487680, 3695280, 3880044, 3923640, 4037040, 4157190, 4311160, 4434336, 4484160, 4850055, 4927040, 4988628, 5173392, 5231520, 5382720, 5542920, 5820066, 6235785, 6277824, 6466740, 6651504, 6897856, 7390560, 7760088, 7847280, 8074080, 8314380, 8622320, 8730099, 8868672, 9700110, 9977256, 10346784, 10463040, 11085840, 11640132, 12471570, 12933480, 13303008, 14550165, 14781120, 15520176, 15694560, 16148160, 16628760, 17244640, 17460198, 19400220, 19954512, 20693568, 22171680, 23280264, 24943140, 25866960, 26606016, 29100330, 31040352, 31389120, 33257520, 34489280, 34920396, 38800440, 39909024, 43650495, 44343360, 46560528, 49886280, 51733920, 58200660, 62080704, 66515040, 69840792, 77600880, 79818048, 87300990, 93121056, 99772560, 103467840, 116401320, 133030080, 139681584, 155201760, 174601980, 186242112, 199545120, 232802640, 279363168, 310403520, 349203960, 399090240, 465605280, 558726336, 698407920, 931210560, 1396815840, 2793631680]

約数ペア:

[(1, 2793631680), (2, 1396815840), (3, 931210560), (4, 698407920), (5, 558726336), (6, 465605280), (7, 399090240), (8, 349203960), (9, 310403520), (10, 279363168), (12, 232802640), (14, 199545120), (15, 186242112), (16, 174601980), (18, 155201760), (20, 139681584), (21, 133030080), (24, 116401320), (27, 103467840), (28, 99772560), (30, 93121056), (32, 87300990), (35, 79818048), (36, 77600880), (40, 69840792), (42, 66515040), (45, 62080704), (48, 58200660), (54, 51733920), (56, 49886280), (60, 46560528), (63, 44343360), (64, 43650495), (70, 39909024), (72, 38800440), (80, 34920396), (81, 34489280), (84, 33257520), (89, 31389120), (90, 31040352), (96, 29100330), (105, 26606016), (108, 25866960), (112, 24943140), (120, 23280264), (126, 22171680), (135, 20693568), (140, 19954512), (144, 19400220), (160, 17460198), (162, 17244640), (168, 16628760), (173, 16148160), (178, 15694560), (180, 15520176), (189, 14781120), (192, 14550165), (210, 13303008), (216, 12933480), (224, 12471570), (240, 11640132), (252, 11085840), (267, 10463040), (270, 10346784), (280, 9977256), (288, 9700110), (315, 8868672), (320, 8730099), (324, 8622320), (336, 8314380), (346, 8074080), (356, 7847280), (360, 7760088), (378, 7390560), (405, 6897856), (420, 6651504), (432, 6466740), (445, 6277824), (448, 6235785), (480, 5820066), (504, 5542920), (519, 5382720), (534, 5231520), (540, 5173392), (560, 4988628), (567, 4927040), (576, 4850055), (623, 4484160), (630, 4434336), (648, 4311160), (672, 4157190), (692, 4037040), (712, 3923640), (720, 3880044), (756, 3695280), (801, 3487680), (810, 3448928), (840, 3325752), (864, 3233370), (865, 3229632), (890, 3138912), (945, 2956224), (960, 2910033), (1008, 2771460), (1038, 2691360), (1068, 2615760), (1080, 2586696), (1120, 2494314), (1134, 2463520), (1211, 2306880), (1246, 2242080), (1260, 2217168), (1296, 2155580), (1335, 2092608), (1344, 2078595), (1384, 2018520), (1424, 1961820), (1440, 1940022), (1512, 1847640), (1557, 1794240), (1602, 1743840), (1620, 1724464), (1680, 1662876), (1728, 1616685), (1730, 1614816), (1780, 1569456), (1869, 1494720), (1890, 1478112), (2016, 1385730), (2076, 1345680), (2136, 1307880), (2160, 1293348), (2240, 1247157), (2268, 1231760), (2403, 1162560), (2422, 1153440), (2492, 1121040), (2520, 1108584), (2592, 1077790), (2595, 1076544), (2670, 1046304), (2768, 1009260), (2835, 985408), (2848, 980910), (2880, 970011), (3024, 923820), (3114, 897120), (3115, 896832), (3204, 871920), (3240, 862232), (3360, 831438), (3460, 807408), (3560, 784728), (3633, 768960), (3738, 747360), (3780, 739056), (4005, 697536), (4032, 692865), (4152, 672840), (4272, 653940), (4320, 646674), (4536, 615880), (4671, 598080), (4806, 581280), (4844, 576720), (4984, 560520), (5040, 554292), (5184, 538895), (5190, 538272), (5340, 523152), (5536, 504630), (5607, 498240), (5670, 492704), (5696, 490455), (6048, 461910), (6055, 461376), (6228, 448560), (6230, 448416), (6408, 435960), (6480, 431116), (6720, 415719), (6920, 403704), (7120, 392364), (7209, 387520), (7266, 384480), (7476, 373680), (7560, 369528), (7785, 358848), (8010, 348768), (8304, 336420), (8544, 326970), (8640, 323337), (9072, 307940), (9342, 299040), (9345, 298944), (9612, 290640), (9688, 288360), (9968, 280260), (10080, 277146), (10380, 269136), (10680, 261576), (10899, 256320), (11072, 252315), (11214, 249120), (11340, 246352), (12015, 232512), (12096, 230955), (12110, 230688), (12456, 224280), (12460, 224208), (12816, 217980), (12960, 215558), (13840, 201852), (14013, 199360), (14240, 196182), (14418, 193760), (14532, 192240), (14952, 186840), (15120, 184764), (15397, 181440), (15570, 179424), (16020, 174384), (16608, 168210), (16821, 166080), (17088, 163485), (18144, 153970), (18165, 153792), (18684, 149520), (18690, 149472), (19224, 145320), (19376, 144180), (19936, 140130), (20160, 138573), (20760, 134568), (21360, 130788), (21798, 128160), (22428, 124560), (22680, 123176), (23355, 119616), (24030, 116256), (24220, 115344), (24912, 112140), (24920, 112104), (25632, 108990), (25920, 107779), (27680, 100926), (28026, 99680), (28035, 99648), (28480, 98091), (28836, 96880), (29064, 96120), (29904, 93420), (30240, 92382), (30794, 90720), (31140, 89712), (32040, 87192), (32697, 85440), (33216, 84105), (33642, 83040), (36045, 77504), (36288, 76985), (36330, 76896), (37368, 74760), (37380, 74736), (38448, 72660), (38752, 72090), (39872, 70065), (41520, 67284), (42720, 65394), (43596, 64080), (44856, 62280), (45360, 61588), (46191, 60480), (46710, 59808), (48060, 58128), (48440, 57672), (49824, 56070), (49840, 56052), (50463, 55360), (51264, 54495)]