28393896960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 1056

約数和(自身を含む): 120171018240

約数和(自身を除く): 91777121280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 62, 64, 65, 66, 72, 78, 80, 88, 90, 93, 96, 99, 104, 110, 117, 120, 124, 128, 130, 132, 139, 143, 144, 155, 156, 160, 165, 176, 180, 186, 192, 195, 198, 208, 220, 234, 240, 248, 256, 260, 264, 278, 279, 286, 288, 310, 312, 320, 330, 341, 352, 360, 372, 384, 390, 396, 403, 416, 417, 429, 440, 465, 468, 480, 495, 496, 512, 520, 528, 556, 558, 572, 576, 585, 620, 624, 640, 660, 682, 695, 704, 715, 720, 744, 768, 780, 792, 806, 832, 834, 858, 880, 930, 936, 960, 990, 992, 1023, 1024, 1040, 1056, 1112, 1116, 1144, 1152, 1170, 1209, 1240, 1248, 1251, 1280, 1287, 1320, 1364, 1390, 1395, 1408, 1430, 1440, 1488, 1529, 1536, 1560, 1584, 1612, 1664, 1668, 1705, 1716, 1760, 1807, 1860, 1872, 1920, 1980, 1984, 2015, 2046, 2080, 2085, 2112, 2145, 2224, 2232, 2288, 2304, 2340, 2418, 2480, 2496, 2502, 2560, 2574, 2640, 2728, 2780, 2790, 2816, 2860, 2880, 2976, 3058, 3069, 3072, 3120, 3168, 3224, 3328, 3336, 3410, 3432, 3520, 3614, 3627, 3720, 3744, 3840, 3960, 3968, 4030, 4092, 4160, 4170, 4224, 4290, 4309, 4433, 4448, 4464, 4576, 4587, 4608, 4680, 4836, 4960, 4992, 5004, 5115, 5120, 5148, 5280, 5421, 5456, 5560, 5580, 5632, 5720, 5760, 5952, 6045, 6116, 6138, 6240, 6255, 6336, 6435, 6448, 6656, 6672, 6820, 6864, 7040, 7228, 7254, 7440, 7488, 7645, 7680, 7920, 7936, 8060, 8184, 8320, 8340, 8448, 8580, 8618, 8866, 8896, 8928, 9035, 9152, 9174, 9216, 9360, 9672, 9920, 9984, 10008, 10230, 10296, 10560, 10842, 10912, 11120, 11160, 11264, 11440, 11520, 11904, 12090, 12232, 12276, 12480, 12510, 12672, 12870, 12896, 12927, 13299, 13312, 13344, 13640, 13728, 13761, 14080, 14456, 14508, 14880, 14976, 15290, 15345, 15360, 15840, 15872, 16120, 16263, 16368, 16640, 16680, 16896, 17160, 17236, 17732, 17792, 17856, 18070, 18135, 18304, 18348, 18720, 19344, 19840, 19877, 19968, 20016, 20460, 20592, 21120, 21545, 21684, 21824, 22165, 22240, 22320, 22880, 22935, 23040, 23808, 24180, 24464, 24552, 24960, 25020, 25344, 25740, 25792, 25854, 26598, 26688, 27105, 27280, 27456, 27522, 28160, 28912, 29016, 29760, 29952, 30580, 30690, 31680, 31744, 32240, 32526, 32736, 33280, 33360, 33792, 34320, 34472, 35464, 35584, 35712, 36140, 36270, 36608, 36696, 37440, 38688, 38781, 39680, 39754, 39897, 39936, 40032, 40920, 41184, 42240, 43090, 43368, 43648, 44330, 44480, 44640, 45760, 45870, 46080, 47399, 47616, 48360, 48928, 49104, 49920, 50040, 50688, 51480, 51584, 51708, 53196, 53376, 54210, 54560, 54912, 55044, 56017, 56320, 57824, 58032, 59520, 59631, 59904, 61160, 61380, 63360, 64480, 64635, 65052, 65472, 66495, 66560, 66720, 68640, 68805, 68944, 70928, 71168, 71424, 72280, 72540, 73216, 73392, 74880, 77376, 77562, 79360, 79508, 79794, 80064, 81315, 81840, 82368, 84480, 86180, 86736, 87296, 88660, 88960, 89280, 91520, 91740, 94798, 95232, 96720, 97856, 98208, 99385, 99840, 100080, 101376, 102960, 103168, 103416, 106392, 106752, 108420, 109120, 109824, 110088, 112034, 115648, 116064, 119040, 119262, 119808, 122320, 122760, 126720, 128960, 129270, 130104, 130944, 132990, 133440, 137280, 137610, 137888, 141856, 142197, 142336, 142848, 144560, 145080, 146432, 146784, 149760, 154752, 155124, 158720, 159016, 159588, 160128, 162630, 163680, 164736, 168051, 168960, 172360, 173472, 174592, 177320, 177920, 178560, 178893, 183040, 183480, 189596, 193440, 193905, 195712, 196416, 198770, 199485, 199680, 200160, 205920, 206336, 206832, 212784, 213504, 216840, 218240, 219648, 220176, 224068, 231296, 232128, 236995, 238080, 238524, 244640, 245520, 253440, 257920, 258540, 260208, 261888, 265980, 266880, 274560, 275220, 275776, 280085, 283712, 284394, 285696, 289120, 290160, 293568, 298155, 299520, 309504, 310248, 318032, 319176, 320256, 325260, 327360, 329472, 336102, 344720, 346944, 349184, 354640, 355840, 357120, 357786, 366080, 366960, 379192, 386880, 387810, 391424, 392832, 397540, 398970, 400320, 411840, 412672, 413664, 425568, 426591, 427008, 433680, 436480, 439296, 440352, 448136, 462592, 464256, 473990, 476160, 477048, 489280, 491040, 504153, 506880, 515840, 517080, 520416, 523776, 531960, 533760, 549120, 550440, 551552, 560170, 567424, 568788, 578240, 580320, 587136, 596310, 599040, 616187, 619008, 620496, 636064, 638352, 640512, 650520, 654720, 658944, 672204, 689440, 693888, 709280, 710985, 711680, 714240, 715572, 732160, 733920, 758384, 773760, 775620, 782848, 785664, 795080, 797940, 800640, 823680, 827328, 840255, 851136, 853182, 867360, 872960, 880704, 894465, 896272, 925184, 928512, 947980, 954096, 978560, 982080, 1008306, 1031680, 1034160, 1040832, 1047552, 1063920, 1067520, 1098240, 1100880, 1103104, 1120340, 1134848, 1137576, 1156480, 1160640, 1174272, 1192620, 1232374, 1238016, 1240992, 1272128, 1276704, 1281024, 1301040, 1309440, 1317888, 1344408, 1378880, 1387776, 1418560, 1421970, 1428480, 1431144, 1467840, 1516768, 1547520, 1551240, 1565696, 1571328, 1590160, 1595880, 1601280, 1647360, 1654656, 1680510, 1702272, 1706364, 1734720, 1745920, 1761408, 1788930, 1792544, 1848561, 1850368, 1857024, 1895960, 1908192, 1957120, 1964160, 2016612, 2063360, 2068320, 2081664, 2127840, 2132955, 2135040, 2196480, 2201760, 2206208, 2240680, 2269696, 2275152, 2312960, 2321280, 2348544, 2385240, 2464748, 2481984, 2520765, 2544256, 2553408, 2602080, 2618880, 2688816, 2757760, 2775552, 2837120, 2843940, 2862288, 2935680, 3033536, 3080935, 3095040, 3102480, 3142656, 3180320, 3191760, 3202560, 3294720, 3309312, 3361020, 3404544, 3412728, 3469440, 3522816, 3577860, 3585088, 3697122, 3714048, 3791920, 3816384, 3914240, 3928320, 4033224, 4136640, 4163328, 4255680, 4265910, 4403520, 4412416, 4481360, 4539392, 4550304, 4625920, 4642560, 4697088, 4770480, 4929496, 4963968, 5041530, 5088512, 5106816, 5204160, 5237760, 5377632, 5515520, 5545683, 5551104, 5674240, 5687880, 5724576, 5871360, 6067072, 6161870, 6190080, 6204960, 6360640, 6383520, 6405120, 6589440, 6618624, 6722040, 6809088, 6825456, 6938880, 7045632, 7155720, 7170176, 7394244, 7583840, 7632768, 7828480, 7856640, 8066448, 8273280, 8326656, 8511360, 8531820, 8807040, 8962720, 9100608, 9242805, 9251840, 9285120, 9540960, 9858992, 9927936, 10083060, 10177024, 10213632, 10408320, 10755264, 11031040, 11091366, 11348480, 11375760, 11449152, 11742720, 12134144, 12323740, 12409920, 12721280, 12767040, 13237248, 13444080, 13618176, 13650912, 13877760, 14091264, 14311440, 14340352, 14788488, 15167680, 15265536, 15713280, 16132896, 16546560, 16653312, 17022720, 17063640, 17614080, 17925440, 18201216, 18485610, 18570240, 19081920, 19717984, 19855872, 20166120, 20354048, 20427264, 20816640, 21510528, 22062080, 22182732, 22696960, 22751520, 22898304, 23485440, 24268288, 24647480, 24819840, 25442560, 25534080, 26888160, 27301824, 27728415, 27755520, 28622880, 28680704, 29576976, 30335360, 30531072, 32265792, 33093120, 34045440, 34127280, 35228160, 35850880, 36402432, 36971220, 38163840, 39435968, 39711744, 40332240, 40854528, 41633280, 43021056, 44365464, 45503040, 45796608, 48536576, 49294960, 49639680, 50885120, 51068160, 53776320, 54603648, 55456830, 57245760, 57361408, 59153952, 60670720, 61062144, 64531584, 66186240, 68090880, 68254560, 70456320, 71701760, 72804864, 73942440, 76327680, 78871936, 80664480, 83266560, 86042112, 88730928, 91006080, 91593216, 98589920, 99279360, 101770240, 102136320, 107552640, 109207296, 110913660, 114491520, 118307904, 121341440, 129063168, 136509120, 143403520, 145609728, 147884880, 152655360, 157743872, 161328960, 172084224, 177461856, 182012160, 183186432, 197179840, 198558720, 204272640, 215105280, 218414592, 221827320, 228983040, 236615808, 242682880, 258126336, 273018240, 286807040, 295769760, 305310720, 315487744, 322657920, 354923712, 364024320, 394359680, 430210560, 436829184, 443654640, 457966080, 473231616, 516252672, 546036480, 591539520, 630975488, 645315840, 709847424, 728048640, 788719360, 860421120, 887309280, 915932160, 946463232, 1092072960, 1183079040, 1290631680, 1419694848, 1577438720, 1774618560, 1892926464, 2184145920, 2366158080, 2581263360, 2839389696, 3154877440, 3549237120, 4732316160, 5678779392, 7098474240, 9464632320, 14196948480, 28393896960]

約数ペア:

[(1, 28393896960), (2, 14196948480), (3, 9464632320), (4, 7098474240), (5, 5678779392), (6, 4732316160), (8, 3549237120), (9, 3154877440), (10, 2839389696), (11, 2581263360), (12, 2366158080), (13, 2184145920), (15, 1892926464), (16, 1774618560), (18, 1577438720), (20, 1419694848), (22, 1290631680), (24, 1183079040), (26, 1092072960), (30, 946463232), (31, 915932160), (32, 887309280), (33, 860421120), (36, 788719360), (39, 728048640), (40, 709847424), (44, 645315840), (45, 630975488), (48, 591539520), (52, 546036480), (55, 516252672), (60, 473231616), (62, 457966080), (64, 443654640), (65, 436829184), (66, 430210560), (72, 394359680), (78, 364024320), (80, 354923712), (88, 322657920), (90, 315487744), (93, 305310720), (96, 295769760), (99, 286807040), (104, 273018240), (110, 258126336), (117, 242682880), (120, 236615808), (124, 228983040), (128, 221827320), (130, 218414592), (132, 215105280), (139, 204272640), (143, 198558720), (144, 197179840), (155, 183186432), (156, 182012160), (160, 177461856), (165, 172084224), (176, 161328960), (180, 157743872), (186, 152655360), (192, 147884880), (195, 145609728), (198, 143403520), (208, 136509120), (220, 129063168), (234, 121341440), (240, 118307904), (248, 114491520), (256, 110913660), (260, 109207296), (264, 107552640), (278, 102136320), (279, 101770240), (286, 99279360), (288, 98589920), (310, 91593216), (312, 91006080), (320, 88730928), (330, 86042112), (341, 83266560), (352, 80664480), (360, 78871936), (372, 76327680), (384, 73942440), (390, 72804864), (396, 71701760), (403, 70456320), (416, 68254560), (417, 68090880), (429, 66186240), (440, 64531584), (465, 61062144), (468, 60670720), (480, 59153952), (495, 57361408), (496, 57245760), (512, 55456830), (520, 54603648), (528, 53776320), (556, 51068160), (558, 50885120), (572, 49639680), (576, 49294960), (585, 48536576), (620, 45796608), (624, 45503040), (640, 44365464), (660, 43021056), (682, 41633280), (695, 40854528), (704, 40332240), (715, 39711744), (720, 39435968), (744, 38163840), (768, 36971220), (780, 36402432), (792, 35850880), (806, 35228160), (832, 34127280), (834, 34045440), (858, 33093120), (880, 32265792), (930, 30531072), (936, 30335360), (960, 29576976), (990, 28680704), (992, 28622880), (1023, 27755520), (1024, 27728415), (1040, 27301824), (1056, 26888160), (1112, 25534080), (1116, 25442560), (1144, 24819840), (1152, 24647480), (1170, 24268288), (1209, 23485440), (1240, 22898304), (1248, 22751520), (1251, 22696960), (1280, 22182732), (1287, 22062080), (1320, 21510528), (1364, 20816640), (1390, 20427264), (1395, 20354048), (1408, 20166120), (1430, 19855872), (1440, 19717984), (1488, 19081920), (1529, 18570240), (1536, 18485610), (1560, 18201216), (1584, 17925440), (1612, 17614080), (1664, 17063640), (1668, 17022720), (1705, 16653312), (1716, 16546560), (1760, 16132896), (1807, 15713280), (1860, 15265536), (1872, 15167680), (1920, 14788488), (1980, 14340352), (1984, 14311440), (2015, 14091264), (2046, 13877760), (2080, 13650912), (2085, 13618176), (2112, 13444080), (2145, 13237248), (2224, 12767040), (2232, 12721280), (2288, 12409920), (2304, 12323740), (2340, 12134144), (2418, 11742720), (2480, 11449152), (2496, 11375760), (2502, 11348480), (2560, 11091366), (2574, 11031040), (2640, 10755264), (2728, 10408320), (2780, 10213632), (2790, 10177024), (2816, 10083060), (2860, 9927936), (2880, 9858992), (2976, 9540960), (3058, 9285120), (3069, 9251840), (3072, 9242805), (3120, 9100608), (3168, 8962720), (3224, 8807040), (3328, 8531820), (3336, 8511360), (3410, 8326656), (3432, 8273280), (3520, 8066448), (3614, 7856640), (3627, 7828480), (3720, 7632768), (3744, 7583840), (3840, 7394244), (3960, 7170176), (3968, 7155720), (4030, 7045632), (4092, 6938880), (4160, 6825456), (4170, 6809088), (4224, 6722040), (4290, 6618624), (4309, 6589440), (4433, 6405120), (4448, 6383520), (4464, 6360640), (4576, 6204960), (4587, 6190080), (4608, 6161870), (4680, 6067072), (4836, 5871360), (4960, 5724576), (4992, 5687880), (5004, 5674240), (5115, 5551104), (5120, 5545683), (5148, 5515520), (5280, 5377632), (5421, 5237760), (5456, 5204160), (5560, 5106816), (5580, 5088512), (5632, 5041530), (5720, 4963968), (5760, 4929496), (5952, 4770480), (6045, 4697088), (6116, 4642560), (6138, 4625920), (6240, 4550304), (6255, 4539392), (6336, 4481360), (6435, 4412416), (6448, 4403520), (6656, 4265910), (6672, 4255680), (6820, 4163328), (6864, 4136640), (7040, 4033224), (7228, 3928320), (7254, 3914240), (7440, 3816384), (7488, 3791920), (7645, 3714048), (7680, 3697122), (7920, 3585088), (7936, 3577860), (8060, 3522816), (8184, 3469440), (8320, 3412728), (8340, 3404544), (8448, 3361020), (8580, 3309312), (8618, 3294720), (8866, 3202560), (8896, 3191760), (8928, 3180320), (9035, 3142656), (9152, 3102480), (9174, 3095040), (9216, 3080935), (9360, 3033536), (9672, 2935680), (9920, 2862288), (9984, 2843940), (10008, 2837120), (10230, 2775552), (10296, 2757760), (10560, 2688816), (10842, 2618880), (10912, 2602080), (11120, 2553408), (11160, 2544256), (11264, 2520765), (11440, 2481984), (11520, 2464748), (11904, 2385240), (12090, 2348544), (12232, 2321280), (12276, 2312960), (12480, 2275152), (12510, 2269696), (12672, 2240680), (12870, 2206208), (12896, 2201760), (12927, 2196480), (13299, 2135040), (13312, 2132955), (13344, 2127840), (13640, 2081664), (13728, 2068320), (13761, 2063360), (14080, 2016612), (14456, 1964160), (14508, 1957120), (14880, 1908192), (14976, 1895960), (15290, 1857024), (15345, 1850368), (15360, 1848561), (15840, 1792544), (15872, 1788930), (16120, 1761408), (16263, 1745920), (16368, 1734720), (16640, 1706364), (16680, 1702272), (16896, 1680510), (17160, 1654656), (17236, 1647360), (17732, 1601280), (17792, 1595880), (17856, 1590160), (18070, 1571328), (18135, 1565696), (18304, 1551240), (18348, 1547520), (18720, 1516768), (19344, 1467840), (19840, 1431144), (19877, 1428480), (19968, 1421970), (20016, 1418560), (20460, 1387776), (20592, 1378880), (21120, 1344408), (21545, 1317888), (21684, 1309440), (21824, 1301040), (22165, 1281024), (22240, 1276704), (22320, 1272128), (22880, 1240992), (22935, 1238016), (23040, 1232374), (23808, 1192620), (24180, 1174272), (24464, 1160640), (24552, 1156480), (24960, 1137576), (25020, 1134848), (25344, 1120340), (25740, 1103104), (25792, 1100880), (25854, 1098240), (26598, 1067520), (26688, 1063920), (27105, 1047552), (27280, 1040832), (27456, 1034160), (27522, 1031680), (28160, 1008306), (28912, 982080), (29016, 978560), (29760, 954096), (29952, 947980), (30580, 928512), (30690, 925184), (31680, 896272), (31744, 894465), (32240, 880704), (32526, 872960), (32736, 867360), (33280, 853182), (33360, 851136), (33792, 840255), (34320, 827328), (34472, 823680), (35464, 800640), (35584, 797940), (35712, 795080), (36140, 785664), (36270, 782848), (36608, 775620), (36696, 773760), (37440, 758384), (38688, 733920), (38781, 732160), (39680, 715572), (39754, 714240), (39897, 711680), (39936, 710985), (40032, 709280), (40920, 693888), (41184, 689440), (42240, 672204), (43090, 658944), (43368, 654720), (43648, 650520), (44330, 640512), (44480, 638352), (44640, 636064), (45760, 620496), (45870, 619008), (46080, 616187), (47399, 599040), (47616, 596310), (48360, 587136), (48928, 580320), (49104, 578240), (49920, 568788), (50040, 567424), (50688, 560170), (51480, 551552), (51584, 550440), (51708, 549120), (53196, 533760), (53376, 531960), (54210, 523776), (54560, 520416), (54912, 517080), (55044, 515840), (56017, 506880), (56320, 504153), (57824, 491040), (58032, 489280), (59520, 477048), (59631, 476160), (59904, 473990), (61160, 464256), (61380, 462592), (63360, 448136), (64480, 440352), (64635, 439296), (65052, 436480), (65472, 433680), (66495, 427008), (66560, 426591), (66720, 425568), (68640, 413664), (68805, 412672), (68944, 411840), (70928, 400320), (71168, 398970), (71424, 397540), (72280, 392832), (72540, 391424), (73216, 387810), (73392, 386880), (74880, 379192), (77376, 366960), (77562, 366080), (79360, 357786), (79508, 357120), (79794, 355840), (80064, 354640), (81315, 349184), (81840, 346944), (82368, 344720), (84480, 336102), (86180, 329472), (86736, 327360), (87296, 325260), (88660, 320256), (88960, 319176), (89280, 318032), (91520, 310248), (91740, 309504), (94798, 299520), (95232, 298155), (96720, 293568), (97856, 290160), (98208, 289120), (99385, 285696), (99840, 284394), (100080, 283712), (101376, 280085), (102960, 275776), (103168, 275220), (103416, 274560), (106392, 266880), (106752, 265980), (108420, 261888), (109120, 260208), (109824, 258540), (110088, 257920), (112034, 253440), (115648, 245520), (116064, 244640), (119040, 238524), (119262, 238080), (119808, 236995), (122320, 232128), (122760, 231296), (126720, 224068), (128960, 220176), (129270, 219648), (130104, 218240), (130944, 216840), (132990, 213504), (133440, 212784), (137280, 206832), (137610, 206336), (137888, 205920), (141856, 200160), (142197, 199680), (142336, 199485), (142848, 198770), (144560, 196416), (145080, 195712), (146432, 193905), (146784, 193440), (149760, 189596), (154752, 183480), (155124, 183040), (158720, 178893), (159016, 178560), (159588, 177920), (160128, 177320), (162630, 174592), (163680, 173472), (164736, 172360), (168051, 168960)]