31688879040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 1008

約数和(自身を含む): 137830657536

約数和(自身を除く): 106141778496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 71, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 131, 140, 142, 144, 156, 160, 168, 169, 180, 182, 192, 195, 208, 210, 213, 224, 234, 240, 252, 260, 262, 273, 280, 284, 288, 312, 315, 320, 336, 338, 355, 360, 364, 390, 393, 416, 420, 426, 448, 455, 468, 480, 497, 504, 507, 520, 524, 546, 560, 568, 576, 585, 624, 630, 639, 655, 672, 676, 710, 720, 728, 780, 786, 819, 832, 840, 845, 852, 910, 917, 923, 936, 960, 994, 1008, 1014, 1040, 1048, 1065, 1092, 1120, 1136, 1170, 1179, 1183, 1248, 1260, 1278, 1310, 1344, 1352, 1365, 1420, 1440, 1456, 1491, 1521, 1560, 1572, 1638, 1680, 1690, 1703, 1704, 1820, 1834, 1846, 1872, 1965, 1988, 2016, 2028, 2080, 2096, 2130, 2184, 2240, 2272, 2340, 2358, 2366, 2485, 2496, 2520, 2535, 2556, 2620, 2704, 2730, 2751, 2769, 2840, 2880, 2912, 2982, 3042, 3120, 3144, 3195, 3276, 3360, 3380, 3406, 3408, 3549, 3640, 3668, 3692, 3744, 3930, 3976, 4032, 4056, 4095, 4160, 4192, 4260, 4368, 4473, 4544, 4585, 4615, 4680, 4716, 4732, 4970, 5040, 5070, 5109, 5112, 5240, 5408, 5460, 5502, 5538, 5680, 5824, 5895, 5915, 5964, 6084, 6240, 6288, 6390, 6461, 6552, 6720, 6760, 6812, 6816, 7098, 7280, 7336, 7384, 7455, 7488, 7605, 7860, 7952, 8112, 8190, 8253, 8307, 8384, 8515, 8520, 8736, 8946, 9170, 9230, 9301, 9360, 9432, 9464, 9940, 10080, 10140, 10218, 10224, 10480, 10647, 10816, 10920, 11004, 11076, 11360, 11790, 11830, 11921, 11928, 11999, 12168, 12480, 12576, 12780, 12922, 13104, 13520, 13624, 13632, 13755, 13845, 14196, 14560, 14672, 14768, 14910, 15210, 15327, 15720, 15904, 16224, 16380, 16506, 16614, 17030, 17040, 17472, 17745, 17892, 18340, 18460, 18602, 18720, 18864, 18928, 19383, 19880, 20160, 20280, 20436, 20448, 20960, 21294, 21840, 22008, 22139, 22152, 22365, 22720, 23580, 23660, 23842, 23856, 23998, 24336, 25152, 25545, 25560, 25844, 26208, 27040, 27248, 27510, 27690, 27903, 28392, 29120, 29344, 29536, 29820, 30420, 30654, 31440, 31808, 32305, 32448, 32760, 33012, 33228, 34060, 34080, 35490, 35763, 35784, 35997, 36680, 36920, 37204, 37440, 37728, 37856, 38766, 39760, 40560, 40872, 40896, 41265, 41535, 41920, 42588, 43680, 44016, 44278, 44304, 44730, 46505, 47160, 47320, 47684, 47712, 47996, 48672, 51090, 51120, 51688, 52416, 53235, 54080, 54496, 55020, 55380, 55806, 56784, 58149, 58688, 59072, 59605, 59640, 59995, 60840, 61308, 62880, 64610, 65107, 65520, 66024, 66417, 66456, 68120, 68160, 70980, 71526, 71568, 71994, 73360, 73840, 74408, 75456, 75712, 76635, 77532, 79520, 81120, 81744, 82530, 83070, 83709, 83993, 85176, 87360, 88032, 88556, 88608, 89460, 93010, 94320, 94640, 95368, 95424, 95992, 96915, 97344, 102180, 102240, 103376, 106470, 107289, 107991, 108992, 110040, 110695, 110760, 111612, 113568, 116298, 119210, 119280, 119990, 120913, 121680, 122616, 125760, 129220, 130214, 131040, 132048, 132834, 132912, 136240, 139515, 141960, 143052, 143136, 143988, 146720, 147680, 148816, 153270, 154973, 155064, 159040, 162240, 163488, 165060, 166140, 167418, 167986, 170352, 176064, 177112, 177216, 178815, 178920, 179985, 186020, 188640, 189280, 190736, 191984, 193830, 195321, 199251, 204360, 204480, 206752, 212940, 214578, 215982, 220080, 221390, 221520, 223224, 227136, 232596, 238420, 238560, 239980, 241826, 243360, 245232, 251979, 258440, 260428, 262080, 264096, 265668, 265824, 272480, 279030, 283920, 286104, 286272, 287976, 290745, 293440, 295360, 297632, 306540, 309946, 310128, 325535, 326976, 330120, 332085, 332280, 334836, 335972, 340704, 354224, 357630, 357840, 359970, 362739, 372040, 377280, 378560, 381472, 383968, 387660, 390642, 398502, 408720, 413504, 418545, 419965, 425880, 429156, 431964, 440160, 442780, 443040, 446448, 464919, 465192, 476840, 477120, 479960, 483652, 486720, 490464, 503958, 516880, 520856, 528192, 531336, 531648, 536445, 539955, 544960, 558060, 567840, 572208, 575952, 581490, 585963, 595264, 604565, 613080, 619892, 620256, 651070, 660240, 664170, 664560, 669672, 671944, 681408, 708448, 715260, 715680, 719940, 725478, 744080, 755937, 762944, 767936, 774865, 775320, 781284, 797004, 817440, 837090, 839930, 846391, 851760, 858312, 863928, 880320, 885560, 886080, 892896, 929838, 930384, 953680, 959920, 967304, 976605, 980928, 996255, 1007916, 1033760, 1041712, 1062672, 1072890, 1079910, 1088217, 1116120, 1135680, 1144416, 1151904, 1162980, 1171926, 1209130, 1226160, 1239784, 1240512, 1259895, 1302140, 1320480, 1328340, 1329120, 1339344, 1343888, 1394757, 1416896, 1430520, 1431360, 1439880, 1450956, 1488160, 1511874, 1549730, 1550640, 1562568, 1571869, 1594008, 1634880, 1674180, 1679860, 1692782, 1703520, 1716624, 1727856, 1771120, 1785792, 1813695, 1859676, 1860768, 1907360, 1919840, 1934608, 1953210, 1992510, 2015832, 2067520, 2083424, 2125344, 2145780, 2159820, 2176434, 2232240, 2288832, 2303808, 2324595, 2325960, 2343852, 2418260, 2452320, 2479568, 2519790, 2539173, 2604280, 2640960, 2656680, 2658240, 2678688, 2687776, 2789514, 2861040, 2879760, 2901912, 2929815, 2976320, 3023748, 3099460, 3101280, 3125136, 3143738, 3188016, 3348360, 3359720, 3385564, 3407040, 3433248, 3455712, 3542240, 3627390, 3719352, 3721536, 3779685, 3814720, 3839680, 3869216, 3906420, 3985020, 4031664, 4166848, 4231955, 4250688, 4291560, 4319640, 4352868, 4464480, 4649190, 4651920, 4687704, 4715607, 4836520, 4904640, 4959136, 5039580, 5078346, 5208560, 5313360, 5357376, 5375552, 5441085, 5579028, 5722080, 5759520, 5803824, 5859630, 6047496, 6198920, 6202560, 6250272, 6287476, 6376032, 6696720, 6719440, 6771128, 6866496, 6911424, 6973785, 7084480, 7254780, 7438704, 7559370, 7617519, 7738432, 7812840, 7859345, 7970040, 8063328, 8463910, 8583120, 8639280, 8705736, 8928960, 9298380, 9303840, 9375408, 9431214, 9673040, 9918272, 10079160, 10156692, 10417120, 10626720, 10882170, 11003083, 11158056, 11444160, 11519040, 11607648, 11719260, 12094992, 12397840, 12500544, 12574952, 12695865, 12752064, 13393440, 13438880, 13542256, 13947570, 14146821, 14509560, 14877408, 15118740, 15235038, 15625680, 15718690, 15940080, 16126656, 16927820, 17166240, 17278560, 17411472, 18596760, 18607680, 18750816, 18862428, 19346080, 20158320, 20313384, 20834240, 21253440, 21764340, 22006166, 22316112, 23215296, 23438520, 23578035, 24189984, 24795680, 25149904, 25391730, 26786880, 26877760, 27084512, 27895140, 28293642, 29019120, 29754816, 30237480, 30470076, 31251360, 31437380, 31880160, 33009249, 33855640, 34332480, 34557120, 34822944, 37193520, 37501632, 37724856, 38087595, 38692160, 40316640, 40626768, 43528680, 44012332, 44632224, 46877040, 47156070, 48379968, 49591360, 50299808, 50783460, 54169024, 55015415, 55790280, 56587284, 58038240, 60474960, 60940152, 62502720, 62874760, 63760320, 66018498, 67711280, 69645888, 70734105, 74387040, 75449712, 76175190, 80633280, 81253536, 87057360, 88024664, 89264448, 93754080, 94312140, 99027747, 100599616, 101566920, 110030830, 111580560, 113174568, 116076480, 120949920, 121880304, 125749520, 132036996, 135422560, 141468210, 148774080, 150899424, 152350380, 162507072, 165046245, 174114720, 176049328, 187508160, 188624280, 198055494, 203133840, 220061660, 223161120, 226349136, 241899840, 243760608, 251499040, 264073992, 270845120, 282936420, 301798848, 304700760, 330092490, 348229440, 352098656, 377248560, 396110988, 406267680, 440123320, 446322240, 452698272, 487521216, 495138735, 502998080, 528147984, 565872840, 609401520, 660184980, 704197312, 754497120, 792221976, 812535360, 880246640, 905396544, 990277470, 1056295968, 1131745680, 1218803040, 1320369960, 1508994240, 1584443952, 1760493280, 1980554940, 2112591936, 2263491360, 2437606080, 2640739920, 3168887904, 3520986560, 3961109880, 4526982720, 5281479840, 6337775808, 7922219760, 10562959680, 15844439520, 31688879040]

約数ペア:

[(1, 31688879040), (2, 15844439520), (3, 10562959680), (4, 7922219760), (5, 6337775808), (6, 5281479840), (7, 4526982720), (8, 3961109880), (9, 3520986560), (10, 3168887904), (12, 2640739920), (13, 2437606080), (14, 2263491360), (15, 2112591936), (16, 1980554940), (18, 1760493280), (20, 1584443952), (21, 1508994240), (24, 1320369960), (26, 1218803040), (28, 1131745680), (30, 1056295968), (32, 990277470), (35, 905396544), (36, 880246640), (39, 812535360), (40, 792221976), (42, 754497120), (45, 704197312), (48, 660184980), (52, 609401520), (56, 565872840), (60, 528147984), (63, 502998080), (64, 495138735), (65, 487521216), (70, 452698272), (71, 446322240), (72, 440123320), (78, 406267680), (80, 396110988), (84, 377248560), (90, 352098656), (91, 348229440), (96, 330092490), (104, 304700760), (105, 301798848), (112, 282936420), (117, 270845120), (120, 264073992), (126, 251499040), (130, 243760608), (131, 241899840), (140, 226349136), (142, 223161120), (144, 220061660), (156, 203133840), (160, 198055494), (168, 188624280), (169, 187508160), (180, 176049328), (182, 174114720), (192, 165046245), (195, 162507072), (208, 152350380), (210, 150899424), (213, 148774080), (224, 141468210), (234, 135422560), (240, 132036996), (252, 125749520), (260, 121880304), (262, 120949920), (273, 116076480), (280, 113174568), (284, 111580560), (288, 110030830), (312, 101566920), (315, 100599616), (320, 99027747), (336, 94312140), (338, 93754080), (355, 89264448), (360, 88024664), (364, 87057360), (390, 81253536), (393, 80633280), (416, 76175190), (420, 75449712), (426, 74387040), (448, 70734105), (455, 69645888), (468, 67711280), (480, 66018498), (497, 63760320), (504, 62874760), (507, 62502720), (520, 60940152), (524, 60474960), (546, 58038240), (560, 56587284), (568, 55790280), (576, 55015415), (585, 54169024), (624, 50783460), (630, 50299808), (639, 49591360), (655, 48379968), (672, 47156070), (676, 46877040), (710, 44632224), (720, 44012332), (728, 43528680), (780, 40626768), (786, 40316640), (819, 38692160), (832, 38087595), (840, 37724856), (845, 37501632), (852, 37193520), (910, 34822944), (917, 34557120), (923, 34332480), (936, 33855640), (960, 33009249), (994, 31880160), (1008, 31437380), (1014, 31251360), (1040, 30470076), (1048, 30237480), (1065, 29754816), (1092, 29019120), (1120, 28293642), (1136, 27895140), (1170, 27084512), (1179, 26877760), (1183, 26786880), (1248, 25391730), (1260, 25149904), (1278, 24795680), (1310, 24189984), (1344, 23578035), (1352, 23438520), (1365, 23215296), (1420, 22316112), (1440, 22006166), (1456, 21764340), (1491, 21253440), (1521, 20834240), (1560, 20313384), (1572, 20158320), (1638, 19346080), (1680, 18862428), (1690, 18750816), (1703, 18607680), (1704, 18596760), (1820, 17411472), (1834, 17278560), (1846, 17166240), (1872, 16927820), (1965, 16126656), (1988, 15940080), (2016, 15718690), (2028, 15625680), (2080, 15235038), (2096, 15118740), (2130, 14877408), (2184, 14509560), (2240, 14146821), (2272, 13947570), (2340, 13542256), (2358, 13438880), (2366, 13393440), (2485, 12752064), (2496, 12695865), (2520, 12574952), (2535, 12500544), (2556, 12397840), (2620, 12094992), (2704, 11719260), (2730, 11607648), (2751, 11519040), (2769, 11444160), (2840, 11158056), (2880, 11003083), (2912, 10882170), (2982, 10626720), (3042, 10417120), (3120, 10156692), (3144, 10079160), (3195, 9918272), (3276, 9673040), (3360, 9431214), (3380, 9375408), (3406, 9303840), (3408, 9298380), (3549, 8928960), (3640, 8705736), (3668, 8639280), (3692, 8583120), (3744, 8463910), (3930, 8063328), (3976, 7970040), (4032, 7859345), (4056, 7812840), (4095, 7738432), (4160, 7617519), (4192, 7559370), (4260, 7438704), (4368, 7254780), (4473, 7084480), (4544, 6973785), (4585, 6911424), (4615, 6866496), (4680, 6771128), (4716, 6719440), (4732, 6696720), (4970, 6376032), (5040, 6287476), (5070, 6250272), (5109, 6202560), (5112, 6198920), (5240, 6047496), (5408, 5859630), (5460, 5803824), (5502, 5759520), (5538, 5722080), (5680, 5579028), (5824, 5441085), (5895, 5375552), (5915, 5357376), (5964, 5313360), (6084, 5208560), (6240, 5078346), (6288, 5039580), (6390, 4959136), (6461, 4904640), (6552, 4836520), (6720, 4715607), (6760, 4687704), (6812, 4651920), (6816, 4649190), (7098, 4464480), (7280, 4352868), (7336, 4319640), (7384, 4291560), (7455, 4250688), (7488, 4231955), (7605, 4166848), (7860, 4031664), (7952, 3985020), (8112, 3906420), (8190, 3869216), (8253, 3839680), (8307, 3814720), (8384, 3779685), (8515, 3721536), (8520, 3719352), (8736, 3627390), (8946, 3542240), (9170, 3455712), (9230, 3433248), (9301, 3407040), (9360, 3385564), (9432, 3359720), (9464, 3348360), (9940, 3188016), (10080, 3143738), (10140, 3125136), (10218, 3101280), (10224, 3099460), (10480, 3023748), (10647, 2976320), (10816, 2929815), (10920, 2901912), (11004, 2879760), (11076, 2861040), (11360, 2789514), (11790, 2687776), (11830, 2678688), (11921, 2658240), (11928, 2656680), (11999, 2640960), (12168, 2604280), (12480, 2539173), (12576, 2519790), (12780, 2479568), (12922, 2452320), (13104, 2418260), (13520, 2343852), (13624, 2325960), (13632, 2324595), (13755, 2303808), (13845, 2288832), (14196, 2232240), (14560, 2176434), (14672, 2159820), (14768, 2145780), (14910, 2125344), (15210, 2083424), (15327, 2067520), (15720, 2015832), (15904, 1992510), (16224, 1953210), (16380, 1934608), (16506, 1919840), (16614, 1907360), (17030, 1860768), (17040, 1859676), (17472, 1813695), (17745, 1785792), (17892, 1771120), (18340, 1727856), (18460, 1716624), (18602, 1703520), (18720, 1692782), (18864, 1679860), (18928, 1674180), (19383, 1634880), (19880, 1594008), (20160, 1571869), (20280, 1562568), (20436, 1550640), (20448, 1549730), (20960, 1511874), (21294, 1488160), (21840, 1450956), (22008, 1439880), (22139, 1431360), (22152, 1430520), (22365, 1416896), (22720, 1394757), (23580, 1343888), (23660, 1339344), (23842, 1329120), (23856, 1328340), (23998, 1320480), (24336, 1302140), (25152, 1259895), (25545, 1240512), (25560, 1239784), (25844, 1226160), (26208, 1209130), (27040, 1171926), (27248, 1162980), (27510, 1151904), (27690, 1144416), (27903, 1135680), (28392, 1116120), (29120, 1088217), (29344, 1079910), (29536, 1072890), (29820, 1062672), (30420, 1041712), (30654, 1033760), (31440, 1007916), (31808, 996255), (32305, 980928), (32448, 976605), (32760, 967304), (33012, 959920), (33228, 953680), (34060, 930384), (34080, 929838), (35490, 892896), (35763, 886080), (35784, 885560), (35997, 880320), (36680, 863928), (36920, 858312), (37204, 851760), (37440, 846391), (37728, 839930), (37856, 837090), (38766, 817440), (39760, 797004), (40560, 781284), (40872, 775320), (40896, 774865), (41265, 767936), (41535, 762944), (41920, 755937), (42588, 744080), (43680, 725478), (44016, 719940), (44278, 715680), (44304, 715260), (44730, 708448), (46505, 681408), (47160, 671944), (47320, 669672), (47684, 664560), (47712, 664170), (47996, 660240), (48672, 651070), (51090, 620256), (51120, 619892), (51688, 613080), (52416, 604565), (53235, 595264), (54080, 585963), (54496, 581490), (55020, 575952), (55380, 572208), (55806, 567840), (56784, 558060), (58149, 544960), (58688, 539955), (59072, 536445), (59605, 531648), (59640, 531336), (59995, 528192), (60840, 520856), (61308, 516880), (62880, 503958), (64610, 490464), (65107, 486720), (65520, 483652), (66024, 479960), (66417, 477120), (66456, 476840), (68120, 465192), (68160, 464919), (70980, 446448), (71526, 443040), (71568, 442780), (71994, 440160), (73360, 431964), (73840, 429156), (74408, 425880), (75456, 419965), (75712, 418545), (76635, 413504), (77532, 408720), (79520, 398502), (81120, 390642), (81744, 387660), (82530, 383968), (83070, 381472), (83709, 378560), (83993, 377280), (85176, 372040), (87360, 362739), (88032, 359970), (88556, 357840), (88608, 357630), (89460, 354224), (93010, 340704), (94320, 335972), (94640, 334836), (95368, 332280), (95424, 332085), (95992, 330120), (96915, 326976), (97344, 325535), (102180, 310128), (102240, 309946), (103376, 306540), (106470, 297632), (107289, 295360), (107991, 293440), (108992, 290745), (110040, 287976), (110695, 286272), (110760, 286104), (111612, 283920), (113568, 279030), (116298, 272480), (119210, 265824), (119280, 265668), (119990, 264096), (120913, 262080), (121680, 260428), (122616, 258440), (125760, 251979), (129220, 245232), (130214, 243360), (131040, 241826), (132048, 239980), (132834, 238560), (132912, 238420), (136240, 232596), (139515, 227136), (141960, 223224), (143052, 221520), (143136, 221390), (143988, 220080), (146720, 215982), (147680, 214578), (148816, 212940), (153270, 206752), (154973, 204480), (155064, 204360), (159040, 199251), (162240, 195321), (163488, 193830), (165060, 191984), (166140, 190736), (167418, 189280), (167986, 188640), (170352, 186020), (176064, 179985), (177112, 178920), (177216, 178815)]