31949988840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:407

約数の個数: 1024

約数和(自身を含む): 142193664000

約数和(自身を除く): 110243675160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 54, 55, 56, 57, 60, 63, 66, 70, 72, 73, 76, 77, 84, 88, 90, 95, 99, 105, 108, 110, 114, 120, 126, 132, 133, 135, 140, 146, 152, 154, 165, 168, 171, 180, 189, 190, 198, 209, 210, 216, 219, 220, 228, 231, 252, 264, 266, 270, 277, 280, 285, 292, 297, 308, 315, 330, 342, 360, 365, 378, 380, 385, 396, 399, 418, 420, 438, 440, 456, 462, 495, 504, 511, 513, 532, 540, 554, 570, 584, 594, 616, 627, 630, 657, 660, 665, 684, 693, 730, 756, 760, 770, 792, 798, 803, 831, 836, 840, 855, 876, 924, 945, 990, 1022, 1026, 1045, 1064, 1080, 1095, 1108, 1140, 1155, 1188, 1197, 1254, 1260, 1314, 1320, 1330, 1368, 1385, 1386, 1387, 1460, 1463, 1485, 1512, 1533, 1540, 1596, 1606, 1662, 1672, 1710, 1752, 1848, 1881, 1890, 1939, 1971, 1980, 1995, 2044, 2052, 2079, 2090, 2190, 2216, 2280, 2310, 2376, 2394, 2409, 2493, 2508, 2520, 2555, 2565, 2628, 2660, 2770, 2772, 2774, 2920, 2926, 2970, 3047, 3066, 3080, 3135, 3192, 3212, 3285, 3324, 3420, 3465, 3591, 3762, 3780, 3878, 3942, 3960, 3990, 4015, 4088, 4104, 4155, 4158, 4161, 4180, 4380, 4389, 4599, 4620, 4788, 4818, 4986, 5016, 5110, 5130, 5256, 5263, 5320, 5540, 5544, 5548, 5621, 5643, 5817, 5852, 5940, 5985, 6094, 6132, 6270, 6424, 6570, 6648, 6840, 6930, 6935, 7182, 7227, 7315, 7479, 7524, 7560, 7665, 7756, 7884, 7980, 8030, 8310, 8316, 8322, 8360, 8760, 8778, 9141, 9198, 9240, 9405, 9576, 9636, 9695, 9709, 9855, 9972, 10220, 10260, 10395, 10526, 11080, 11096, 11242, 11286, 11634, 11704, 11880, 11970, 12045, 12188, 12264, 12465, 12483, 12540, 13140, 13167, 13797, 13860, 13870, 14364, 14454, 14630, 14958, 15048, 15235, 15257, 15330, 15512, 15768, 15789, 15960, 16060, 16620, 16632, 16644, 16863, 17451, 17556, 17955, 18282, 18396, 18810, 19272, 19390, 19418, 19710, 19944, 20221, 20440, 20520, 20790, 20805, 21052, 21329, 21681, 21945, 22484, 22572, 22995, 23268, 23940, 24090, 24376, 24930, 24966, 25080, 26280, 26315, 26334, 27423, 27594, 27720, 27740, 28105, 28215, 28728, 28908, 29085, 29127, 29260, 29916, 30470, 30514, 30660, 31578, 32120, 33240, 33288, 33726, 34902, 35112, 35910, 36135, 36564, 36792, 36841, 37395, 37449, 37620, 38780, 38836, 39420, 39501, 40442, 41580, 41610, 42104, 42658, 43362, 43890, 44968, 45144, 45705, 45771, 45990, 46536, 47367, 47880, 48180, 48545, 49860, 49932, 50589, 52353, 52630, 52668, 54846, 55188, 55480, 56210, 56430, 57816, 57893, 58170, 58254, 58520, 59832, 60663, 60940, 61028, 61320, 62415, 63156, 63987, 65835, 67452, 68985, 69804, 71820, 72270, 73128, 73682, 74790, 74898, 75240, 76285, 77560, 77672, 78840, 78945, 79002, 80884, 82269, 83160, 83220, 84315, 85316, 86724, 87255, 87381, 87780, 91410, 91542, 91980, 94734, 96360, 97090, 99720, 99864, 101105, 101178, 104706, 105260, 105336, 106645, 106799, 108405, 109692, 110376, 110523, 112420, 112860, 115786, 116340, 116508, 121326, 121880, 122056, 124830, 126312, 127974, 131670, 134904, 137115, 137313, 137970, 139608, 141547, 142101, 143640, 144540, 145635, 147364, 149580, 149796, 151767, 152570, 157890, 158004, 161768, 164538, 166440, 168630, 170632, 173448, 173679, 174510, 174762, 175560, 181989, 182820, 183084, 183960, 184205, 187245, 189468, 191961, 194180, 197505, 202210, 202356, 209412, 210520, 213290, 213598, 216810, 219384, 221046, 222431, 224840, 225720, 228855, 231572, 232680, 233016, 236835, 242652, 249660, 252945, 255948, 261765, 262143, 263340, 274230, 274626, 275940, 283094, 284202, 289080, 289465, 291270, 294728, 299160, 299592, 303315, 303534, 305140, 315780, 316008, 319935, 320397, 329076, 331569, 337260, 347358, 349020, 349524, 363978, 365640, 366168, 368410, 374490, 378936, 383922, 384199, 388360, 395010, 404420, 404712, 405251, 411345, 411939, 418824, 424641, 426580, 427196, 433620, 436905, 442092, 444862, 457710, 463144, 473670, 485304, 499320, 505890, 511896, 521037, 523530, 524286, 526680, 533995, 545967, 548460, 549252, 551880, 552615, 566188, 568404, 575883, 578930, 582540, 606630, 607068, 610280, 631560, 639870, 640794, 658152, 663138, 667293, 674520, 686565, 694716, 698040, 699048, 707735, 710505, 727956, 736820, 748980, 758835, 767844, 768398, 790020, 808840, 810502, 822690, 823878, 849282, 853160, 854392, 867240, 868395, 873810, 884184, 889724, 909945, 915420, 947340, 959805, 961191, 994707, 1011780, 1042074, 1047060, 1048572, 1067990, 1091934, 1096920, 1098504, 1105230, 1112155, 1132376, 1136808, 1151766, 1152597, 1157860, 1165080, 1213260, 1214136, 1215753, 1273923, 1279740, 1281588, 1310715, 1326276, 1334586, 1373130, 1389432, 1415470, 1421010, 1455912, 1473640, 1497960, 1517670, 1535688, 1536796, 1557017, 1563111, 1580040, 1601985, 1621004, 1645380, 1647756, 1657845, 1698564, 1736790, 1747620, 1779448, 1819890, 1830840, 1894680, 1919610, 1920995, 1922382, 1989414, 2001879, 2023560, 2026255, 2059695, 2084148, 2094120, 2097144, 2123205, 2135980, 2183868, 2210460, 2224310, 2303532, 2305194, 2315720, 2426520, 2431506, 2547846, 2559480, 2563176, 2605185, 2621430, 2652552, 2669172, 2689393, 2729835, 2746260, 2830940, 2842020, 2879415, 2883573, 3035340, 3073592, 3114034, 3126222, 3203970, 3242008, 3290760, 3295512, 3315690, 3336465, 3397128, 3457791, 3473580, 3495240, 3639780, 3647259, 3821769, 3839220, 3841990, 3844764, 3978828, 4003758, 4052510, 4119390, 4168296, 4226189, 4246410, 4271960, 4367736, 4420920, 4448620, 4607064, 4610388, 4671051, 4805955, 4863012, 4973535, 5095692, 5210370, 5242860, 5338344, 5378786, 5459670, 5492520, 5661880, 5684040, 5758830, 5762985, 5767146, 6005637, 6070680, 6078765, 6228068, 6252444, 6369615, 6407940, 6631380, 6672930, 6915582, 6947160, 7279560, 7294518, 7643538, 7678440, 7683980, 7689528, 7785085, 7815555, 7957656, 8007516, 8068179, 8105020, 8238780, 8452378, 8492820, 8897240, 9220776, 9342102, 9611910, 9726024, 9947070, 10009395, 10191384, 10373373, 10420740, 10485720, 10757572, 10919340, 10941777, 11517660, 11525970, 11534292, 12011274, 12157530, 12456136, 12504888, 12678567, 12739230, 12815880, 13262760, 13345860, 13446965, 13831164, 14013153, 14417865, 14589036, 15287076, 15367960, 15570170, 15631110, 16015032, 16136358, 16210040, 16477560, 16904756, 16985640, 17288955, 18236295, 18684204, 19108845, 19223820, 19894140, 20018790, 20746746, 20841480, 21130945, 21515144, 21838680, 21883554, 23035320, 23051940, 23068584, 23355255, 24022548, 24204537, 24315060, 25357134, 25478460, 26691720, 26893930, 27662328, 28026306, 28835730, 29178072, 29583323, 30028185, 30574152, 31140340, 31262220, 32272716, 33809512, 34577910, 36472590, 37368408, 38035701, 38217690, 38447640, 39788280, 40037580, 40340895, 41493492, 42039459, 42261890, 43767108, 46103880, 46710510, 48045096, 48409074, 48630120, 50714268, 50956920, 51866865, 53787860, 54708885, 56052612, 57671460, 59166646, 60056370, 62280680, 62524440, 63392835, 64545432, 69155820, 70065765, 72613611, 72945180, 76071402, 76435380, 80075160, 80681790, 82986984, 84078918, 84523780, 87534216, 88749969, 93421020, 96818148, 101428536, 103733730, 107575720, 109417770, 112105224, 114107103, 115342920, 118333292, 120112740, 121022685, 126785670, 138311640, 140131530, 145227222, 145890360, 147916615, 152142804, 152870760, 161363580, 168157836, 169047560, 177499938, 186842040, 190178505, 193636296, 207467460, 210197295, 218835540, 228214206, 236666584, 240225480, 242045370, 253571340, 266249907, 280263060, 290454444, 295833230, 304285608, 322727160, 336315672, 354999876, 363068055, 380357010, 414934920, 420394590, 437671080, 443749845, 456428412, 484090740, 507142680, 532499814, 560526120, 570535515, 580908888, 591666460, 709999752, 726136110, 760714020, 798749721, 840789180, 887499690, 912856824, 968181480, 1064999628, 1141071030, 1183332920, 1331249535, 1452272220, 1521428040, 1597499442, 1681578360, 1774999380, 2129999256, 2282142060, 2662499070, 2904544440, 3194998884, 3549998760, 3993748605, 4564284120, 5324998140, 6389997768, 7987497210, 10649996280, 15974994420, 31949988840]

約数ペア:

[(1, 31949988840), (2, 15974994420), (3, 10649996280), (4, 7987497210), (5, 6389997768), (6, 5324998140), (7, 4564284120), (8, 3993748605), (9, 3549998760), (10, 3194998884), (11, 2904544440), (12, 2662499070), (14, 2282142060), (15, 2129999256), (18, 1774999380), (19, 1681578360), (20, 1597499442), (21, 1521428040), (22, 1452272220), (24, 1331249535), (27, 1183332920), (28, 1141071030), (30, 1064999628), (33, 968181480), (35, 912856824), (36, 887499690), (38, 840789180), (40, 798749721), (42, 760714020), (44, 726136110), (45, 709999752), (54, 591666460), (55, 580908888), (56, 570535515), (57, 560526120), (60, 532499814), (63, 507142680), (66, 484090740), (70, 456428412), (72, 443749845), (73, 437671080), (76, 420394590), (77, 414934920), (84, 380357010), (88, 363068055), (90, 354999876), (95, 336315672), (99, 322727160), (105, 304285608), (108, 295833230), (110, 290454444), (114, 280263060), (120, 266249907), (126, 253571340), (132, 242045370), (133, 240225480), (135, 236666584), (140, 228214206), (146, 218835540), (152, 210197295), (154, 207467460), (165, 193636296), (168, 190178505), (171, 186842040), (180, 177499938), (189, 169047560), (190, 168157836), (198, 161363580), (209, 152870760), (210, 152142804), (216, 147916615), (219, 145890360), (220, 145227222), (228, 140131530), (231, 138311640), (252, 126785670), (264, 121022685), (266, 120112740), (270, 118333292), (277, 115342920), (280, 114107103), (285, 112105224), (292, 109417770), (297, 107575720), (308, 103733730), (315, 101428536), (330, 96818148), (342, 93421020), (360, 88749969), (365, 87534216), (378, 84523780), (380, 84078918), (385, 82986984), (396, 80681790), (399, 80075160), (418, 76435380), (420, 76071402), (438, 72945180), (440, 72613611), (456, 70065765), (462, 69155820), (495, 64545432), (504, 63392835), (511, 62524440), (513, 62280680), (532, 60056370), (540, 59166646), (554, 57671460), (570, 56052612), (584, 54708885), (594, 53787860), (616, 51866865), (627, 50956920), (630, 50714268), (657, 48630120), (660, 48409074), (665, 48045096), (684, 46710510), (693, 46103880), (730, 43767108), (756, 42261890), (760, 42039459), (770, 41493492), (792, 40340895), (798, 40037580), (803, 39788280), (831, 38447640), (836, 38217690), (840, 38035701), (855, 37368408), (876, 36472590), (924, 34577910), (945, 33809512), (990, 32272716), (1022, 31262220), (1026, 31140340), (1045, 30574152), (1064, 30028185), (1080, 29583323), (1095, 29178072), (1108, 28835730), (1140, 28026306), (1155, 27662328), (1188, 26893930), (1197, 26691720), (1254, 25478460), (1260, 25357134), (1314, 24315060), (1320, 24204537), (1330, 24022548), (1368, 23355255), (1385, 23068584), (1386, 23051940), (1387, 23035320), (1460, 21883554), (1463, 21838680), (1485, 21515144), (1512, 21130945), (1533, 20841480), (1540, 20746746), (1596, 20018790), (1606, 19894140), (1662, 19223820), (1672, 19108845), (1710, 18684204), (1752, 18236295), (1848, 17288955), (1881, 16985640), (1890, 16904756), (1939, 16477560), (1971, 16210040), (1980, 16136358), (1995, 16015032), (2044, 15631110), (2052, 15570170), (2079, 15367960), (2090, 15287076), (2190, 14589036), (2216, 14417865), (2280, 14013153), (2310, 13831164), (2376, 13446965), (2394, 13345860), (2409, 13262760), (2493, 12815880), (2508, 12739230), (2520, 12678567), (2555, 12504888), (2565, 12456136), (2628, 12157530), (2660, 12011274), (2770, 11534292), (2772, 11525970), (2774, 11517660), (2920, 10941777), (2926, 10919340), (2970, 10757572), (3047, 10485720), (3066, 10420740), (3080, 10373373), (3135, 10191384), (3192, 10009395), (3212, 9947070), (3285, 9726024), (3324, 9611910), (3420, 9342102), (3465, 9220776), (3591, 8897240), (3762, 8492820), (3780, 8452378), (3878, 8238780), (3942, 8105020), (3960, 8068179), (3990, 8007516), (4015, 7957656), (4088, 7815555), (4104, 7785085), (4155, 7689528), (4158, 7683980), (4161, 7678440), (4180, 7643538), (4380, 7294518), (4389, 7279560), (4599, 6947160), (4620, 6915582), (4788, 6672930), (4818, 6631380), (4986, 6407940), (5016, 6369615), (5110, 6252444), (5130, 6228068), (5256, 6078765), (5263, 6070680), (5320, 6005637), (5540, 5767146), (5544, 5762985), (5548, 5758830), (5621, 5684040), (5643, 5661880), (5817, 5492520), (5852, 5459670), (5940, 5378786), (5985, 5338344), (6094, 5242860), (6132, 5210370), (6270, 5095692), (6424, 4973535), (6570, 4863012), (6648, 4805955), (6840, 4671051), (6930, 4610388), (6935, 4607064), (7182, 4448620), (7227, 4420920), (7315, 4367736), (7479, 4271960), (7524, 4246410), (7560, 4226189), (7665, 4168296), (7756, 4119390), (7884, 4052510), (7980, 4003758), (8030, 3978828), (8310, 3844764), (8316, 3841990), (8322, 3839220), (8360, 3821769), (8760, 3647259), (8778, 3639780), (9141, 3495240), (9198, 3473580), (9240, 3457791), (9405, 3397128), (9576, 3336465), (9636, 3315690), (9695, 3295512), (9709, 3290760), (9855, 3242008), (9972, 3203970), (10220, 3126222), (10260, 3114034), (10395, 3073592), (10526, 3035340), (11080, 2883573), (11096, 2879415), (11242, 2842020), (11286, 2830940), (11634, 2746260), (11704, 2729835), (11880, 2689393), (11970, 2669172), (12045, 2652552), (12188, 2621430), (12264, 2605185), (12465, 2563176), (12483, 2559480), (12540, 2547846), (13140, 2431506), (13167, 2426520), (13797, 2315720), (13860, 2305194), (13870, 2303532), (14364, 2224310), (14454, 2210460), (14630, 2183868), (14958, 2135980), (15048, 2123205), (15235, 2097144), (15257, 2094120), (15330, 2084148), (15512, 2059695), (15768, 2026255), (15789, 2023560), (15960, 2001879), (16060, 1989414), (16620, 1922382), (16632, 1920995), (16644, 1919610), (16863, 1894680), (17451, 1830840), (17556, 1819890), (17955, 1779448), (18282, 1747620), (18396, 1736790), (18810, 1698564), (19272, 1657845), (19390, 1647756), (19418, 1645380), (19710, 1621004), (19944, 1601985), (20221, 1580040), (20440, 1563111), (20520, 1557017), (20790, 1536796), (20805, 1535688), (21052, 1517670), (21329, 1497960), (21681, 1473640), (21945, 1455912), (22484, 1421010), (22572, 1415470), (22995, 1389432), (23268, 1373130), (23940, 1334586), (24090, 1326276), (24376, 1310715), (24930, 1281588), (24966, 1279740), (25080, 1273923), (26280, 1215753), (26315, 1214136), (26334, 1213260), (27423, 1165080), (27594, 1157860), (27720, 1152597), (27740, 1151766), (28105, 1136808), (28215, 1132376), (28728, 1112155), (28908, 1105230), (29085, 1098504), (29127, 1096920), (29260, 1091934), (29916, 1067990), (30470, 1048572), (30514, 1047060), (30660, 1042074), (31578, 1011780), (32120, 994707), (33240, 961191), (33288, 959805), (33726, 947340), (34902, 915420), (35112, 909945), (35910, 889724), (36135, 884184), (36564, 873810), (36792, 868395), (36841, 867240), (37395, 854392), (37449, 853160), (37620, 849282), (38780, 823878), (38836, 822690), (39420, 810502), (39501, 808840), (40442, 790020), (41580, 768398), (41610, 767844), (42104, 758835), (42658, 748980), (43362, 736820), (43890, 727956), (44968, 710505), (45144, 707735), (45705, 699048), (45771, 698040), (45990, 694716), (46536, 686565), (47367, 674520), (47880, 667293), (48180, 663138), (48545, 658152), (49860, 640794), (49932, 639870), (50589, 631560), (52353, 610280), (52630, 607068), (52668, 606630), (54846, 582540), (55188, 578930), (55480, 575883), (56210, 568404), (56430, 566188), (57816, 552615), (57893, 551880), (58170, 549252), (58254, 548460), (58520, 545967), (59832, 533995), (60663, 526680), (60940, 524286), (61028, 523530), (61320, 521037), (62415, 511896), (63156, 505890), (63987, 499320), (65835, 485304), (67452, 473670), (68985, 463144), (69804, 457710), (71820, 444862), (72270, 442092), (73128, 436905), (73682, 433620), (74790, 427196), (74898, 426580), (75240, 424641), (76285, 418824), (77560, 411939), (77672, 411345), (78840, 405251), (78945, 404712), (79002, 404420), (80884, 395010), (82269, 388360), (83160, 384199), (83220, 383922), (84315, 378936), (85316, 374490), (86724, 368410), (87255, 366168), (87381, 365640), (87780, 363978), (91410, 349524), (91542, 349020), (91980, 347358), (94734, 337260), (96360, 331569), (97090, 329076), (99720, 320397), (99864, 319935), (101105, 316008), (101178, 315780), (104706, 305140), (105260, 303534), (105336, 303315), (106645, 299592), (106799, 299160), (108405, 294728), (109692, 291270), (110376, 289465), (110523, 289080), (112420, 284202), (112860, 283094), (115786, 275940), (116340, 274626), (116508, 274230), (121326, 263340), (121880, 262143), (122056, 261765), (124830, 255948), (126312, 252945), (127974, 249660), (131670, 242652), (134904, 236835), (137115, 233016), (137313, 232680), (137970, 231572), (139608, 228855), (141547, 225720), (142101, 224840), (143640, 222431), (144540, 221046), (145635, 219384), (147364, 216810), (149580, 213598), (149796, 213290), (151767, 210520), (152570, 209412), (157890, 202356), (158004, 202210), (161768, 197505), (164538, 194180), (166440, 191961), (168630, 189468), (170632, 187245), (173448, 184205), (173679, 183960), (174510, 183084), (174762, 182820), (175560, 181989)]