2037161280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 672

約数和(自身を含む): 8539471872

約数和(自身を除く): 6502310592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 98, 105, 110, 112, 120, 124, 127, 132, 140, 147, 154, 155, 160, 165, 168, 176, 186, 192, 196, 210, 217, 220, 224, 231, 240, 245, 248, 254, 264, 280, 294, 308, 310, 320, 330, 336, 341, 352, 372, 381, 385, 392, 420, 434, 440, 448, 462, 465, 480, 490, 496, 508, 528, 539, 560, 588, 616, 620, 635, 651, 660, 672, 682, 704, 735, 744, 762, 770, 784, 840, 868, 880, 889, 924, 930, 960, 980, 992, 1016, 1023, 1056, 1078, 1085, 1120, 1155, 1176, 1232, 1240, 1270, 1302, 1320, 1344, 1364, 1397, 1470, 1488, 1519, 1524, 1540, 1568, 1617, 1680, 1705, 1736, 1760, 1778, 1848, 1860, 1905, 1960, 1984, 2032, 2046, 2112, 2156, 2170, 2240, 2310, 2352, 2387, 2464, 2480, 2540, 2604, 2640, 2667, 2695, 2728, 2794, 2940, 2976, 3038, 3048, 3080, 3136, 3234, 3255, 3360, 3410, 3472, 3520, 3556, 3696, 3720, 3810, 3920, 3937, 4064, 4092, 4191, 4312, 4340, 4445, 4557, 4620, 4704, 4774, 4928, 4960, 5080, 5115, 5208, 5280, 5334, 5390, 5456, 5588, 5880, 5952, 6076, 6096, 6160, 6223, 6468, 6510, 6720, 6820, 6944, 6985, 7112, 7161, 7392, 7440, 7595, 7620, 7840, 7874, 8085, 8128, 8184, 8382, 8624, 8680, 8890, 9114, 9240, 9408, 9548, 9779, 9920, 10160, 10230, 10416, 10560, 10668, 10780, 10912, 11176, 11760, 11811, 11935, 12152, 12192, 12320, 12446, 12936, 13020, 13335, 13640, 13888, 13970, 14224, 14322, 14784, 14880, 15190, 15240, 15680, 15748, 16170, 16368, 16709, 16764, 17248, 17360, 17780, 18228, 18480, 18669, 19096, 19558, 19685, 20320, 20460, 20832, 20955, 21336, 21560, 21824, 22352, 22785, 23520, 23622, 23870, 24304, 24384, 24640, 24892, 25872, 26040, 26670, 27280, 27559, 27940, 28448, 28644, 29337, 29760, 30380, 30480, 31115, 31496, 32340, 32736, 33418, 33528, 34496, 34720, 35560, 35805, 36456, 36960, 37338, 38192, 39116, 39370, 40640, 40920, 41664, 41910, 42672, 43120, 43307, 44704, 45570, 47040, 47244, 47740, 48608, 48895, 49784, 50127, 51744, 52080, 53340, 54560, 55118, 55880, 56896, 57288, 58674, 59055, 60760, 60960, 62230, 62992, 64680, 65472, 66836, 67056, 68453, 69440, 71120, 71610, 72912, 73920, 74676, 76384, 78232, 78740, 81840, 82677, 83545, 83820, 85344, 86240, 86614, 89408, 91140, 93345, 94488, 95480, 97216, 97790, 99568, 100254, 103488, 104160, 106680, 109120, 110236, 111760, 114576, 117348, 118110, 121520, 121920, 124460, 125984, 129360, 129921, 133672, 134112, 136906, 137795, 142240, 143220, 145824, 146685, 149352, 152768, 156464, 157480, 163680, 165354, 167090, 167640, 170688, 172480, 173228, 182280, 186690, 188976, 190960, 192913, 195580, 199136, 200508, 205359, 208320, 213360, 216535, 220472, 223520, 229152, 234696, 236220, 243040, 248920, 250635, 251968, 258720, 259842, 267344, 268224, 273812, 275590, 284480, 286440, 291648, 293370, 298704, 303149, 312928, 314960, 327360, 330708, 334180, 335280, 342265, 346456, 364560, 373380, 377952, 381920, 385826, 391160, 398272, 401016, 410718, 413385, 426720, 433070, 440944, 447040, 458304, 469392, 472440, 486080, 497840, 501270, 517440, 519684, 534688, 547624, 551180, 572880, 578739, 586740, 597408, 606298, 625856, 629920, 649605, 661416, 668360, 670560, 684530, 692912, 729120, 746760, 755904, 763840, 771652, 782320, 802032, 821436, 826770, 853440, 866140, 881888, 909447, 938784, 944880, 964565, 995680, 1002540, 1026795, 1039368, 1069376, 1095248, 1102360, 1145760, 1157478, 1173480, 1194816, 1212596, 1259840, 1299210, 1322832, 1336720, 1341120, 1369060, 1385824, 1458240, 1493520, 1515745, 1543304, 1564640, 1604064, 1642872, 1653540, 1732280, 1763776, 1818894, 1877568, 1889760, 1929130, 1991360, 2005080, 2053590, 2078736, 2122043, 2190496, 2204720, 2291520, 2314956, 2346960, 2425192, 2598420, 2645664, 2673440, 2738120, 2771648, 2893695, 2987040, 3031490, 3086608, 3129280, 3208128, 3285744, 3307080, 3464560, 3637788, 3779520, 3858260, 4010160, 4107180, 4157472, 4244086, 4380992, 4409440, 4547235, 4629912, 4693920, 4850384, 5196840, 5291328, 5346880, 5476240, 5787390, 5974080, 6062980, 6173216, 6366129, 6571488, 6614160, 6929120, 7275576, 7716520, 8020320, 8214360, 8314944, 8488172, 8818880, 9094470, 9259824, 9387840, 9700768, 10393680, 10610215, 10952480, 11574780, 12125960, 12346432, 12732258, 13142976, 13228320, 13858240, 14551152, 15433040, 16040640, 16428720, 16976344, 18188940, 18519648, 19401536, 20787360, 21220430, 21904960, 23149560, 24251920, 25464516, 26456640, 29102304, 30866080, 31830645, 32857440, 33952688, 36377880, 37039296, 41574720, 42440860, 46299120, 48503840, 50929032, 58204608, 61732160, 63661290, 65714880, 67905376, 72755760, 84881720, 92598240, 97007680, 101858064, 127322580, 135810752, 145511520, 169763440, 185196480, 203716128, 254645160, 291023040, 339526880, 407432256, 509290320, 679053760, 1018580640, 2037161280]

約数ペア:

[(1, 2037161280), (2, 1018580640), (3, 679053760), (4, 509290320), (5, 407432256), (6, 339526880), (7, 291023040), (8, 254645160), (10, 203716128), (11, 185196480), (12, 169763440), (14, 145511520), (15, 135810752), (16, 127322580), (20, 101858064), (21, 97007680), (22, 92598240), (24, 84881720), (28, 72755760), (30, 67905376), (31, 65714880), (32, 63661290), (33, 61732160), (35, 58204608), (40, 50929032), (42, 48503840), (44, 46299120), (48, 42440860), (49, 41574720), (55, 37039296), (56, 36377880), (60, 33952688), (62, 32857440), (64, 31830645), (66, 30866080), (70, 29102304), (77, 26456640), (80, 25464516), (84, 24251920), (88, 23149560), (93, 21904960), (96, 21220430), (98, 20787360), (105, 19401536), (110, 18519648), (112, 18188940), (120, 16976344), (124, 16428720), (127, 16040640), (132, 15433040), (140, 14551152), (147, 13858240), (154, 13228320), (155, 13142976), (160, 12732258), (165, 12346432), (168, 12125960), (176, 11574780), (186, 10952480), (192, 10610215), (196, 10393680), (210, 9700768), (217, 9387840), (220, 9259824), (224, 9094470), (231, 8818880), (240, 8488172), (245, 8314944), (248, 8214360), (254, 8020320), (264, 7716520), (280, 7275576), (294, 6929120), (308, 6614160), (310, 6571488), (320, 6366129), (330, 6173216), (336, 6062980), (341, 5974080), (352, 5787390), (372, 5476240), (381, 5346880), (385, 5291328), (392, 5196840), (420, 4850384), (434, 4693920), (440, 4629912), (448, 4547235), (462, 4409440), (465, 4380992), (480, 4244086), (490, 4157472), (496, 4107180), (508, 4010160), (528, 3858260), (539, 3779520), (560, 3637788), (588, 3464560), (616, 3307080), (620, 3285744), (635, 3208128), (651, 3129280), (660, 3086608), (672, 3031490), (682, 2987040), (704, 2893695), (735, 2771648), (744, 2738120), (762, 2673440), (770, 2645664), (784, 2598420), (840, 2425192), (868, 2346960), (880, 2314956), (889, 2291520), (924, 2204720), (930, 2190496), (960, 2122043), (980, 2078736), (992, 2053590), (1016, 2005080), (1023, 1991360), (1056, 1929130), (1078, 1889760), (1085, 1877568), (1120, 1818894), (1155, 1763776), (1176, 1732280), (1232, 1653540), (1240, 1642872), (1270, 1604064), (1302, 1564640), (1320, 1543304), (1344, 1515745), (1364, 1493520), (1397, 1458240), (1470, 1385824), (1488, 1369060), (1519, 1341120), (1524, 1336720), (1540, 1322832), (1568, 1299210), (1617, 1259840), (1680, 1212596), (1705, 1194816), (1736, 1173480), (1760, 1157478), (1778, 1145760), (1848, 1102360), (1860, 1095248), (1905, 1069376), (1960, 1039368), (1984, 1026795), (2032, 1002540), (2046, 995680), (2112, 964565), (2156, 944880), (2170, 938784), (2240, 909447), (2310, 881888), (2352, 866140), (2387, 853440), (2464, 826770), (2480, 821436), (2540, 802032), (2604, 782320), (2640, 771652), (2667, 763840), (2695, 755904), (2728, 746760), (2794, 729120), (2940, 692912), (2976, 684530), (3038, 670560), (3048, 668360), (3080, 661416), (3136, 649605), (3234, 629920), (3255, 625856), (3360, 606298), (3410, 597408), (3472, 586740), (3520, 578739), (3556, 572880), (3696, 551180), (3720, 547624), (3810, 534688), (3920, 519684), (3937, 517440), (4064, 501270), (4092, 497840), (4191, 486080), (4312, 472440), (4340, 469392), (4445, 458304), (4557, 447040), (4620, 440944), (4704, 433070), (4774, 426720), (4928, 413385), (4960, 410718), (5080, 401016), (5115, 398272), (5208, 391160), (5280, 385826), (5334, 381920), (5390, 377952), (5456, 373380), (5588, 364560), (5880, 346456), (5952, 342265), (6076, 335280), (6096, 334180), (6160, 330708), (6223, 327360), (6468, 314960), (6510, 312928), (6720, 303149), (6820, 298704), (6944, 293370), (6985, 291648), (7112, 286440), (7161, 284480), (7392, 275590), (7440, 273812), (7595, 268224), (7620, 267344), (7840, 259842), (7874, 258720), (8085, 251968), (8128, 250635), (8184, 248920), (8382, 243040), (8624, 236220), (8680, 234696), (8890, 229152), (9114, 223520), (9240, 220472), (9408, 216535), (9548, 213360), (9779, 208320), (9920, 205359), (10160, 200508), (10230, 199136), (10416, 195580), (10560, 192913), (10668, 190960), (10780, 188976), (10912, 186690), (11176, 182280), (11760, 173228), (11811, 172480), (11935, 170688), (12152, 167640), (12192, 167090), (12320, 165354), (12446, 163680), (12936, 157480), (13020, 156464), (13335, 152768), (13640, 149352), (13888, 146685), (13970, 145824), (14224, 143220), (14322, 142240), (14784, 137795), (14880, 136906), (15190, 134112), (15240, 133672), (15680, 129921), (15748, 129360), (16170, 125984), (16368, 124460), (16709, 121920), (16764, 121520), (17248, 118110), (17360, 117348), (17780, 114576), (18228, 111760), (18480, 110236), (18669, 109120), (19096, 106680), (19558, 104160), (19685, 103488), (20320, 100254), (20460, 99568), (20832, 97790), (20955, 97216), (21336, 95480), (21560, 94488), (21824, 93345), (22352, 91140), (22785, 89408), (23520, 86614), (23622, 86240), (23870, 85344), (24304, 83820), (24384, 83545), (24640, 82677), (24892, 81840), (25872, 78740), (26040, 78232), (26670, 76384), (27280, 74676), (27559, 73920), (27940, 72912), (28448, 71610), (28644, 71120), (29337, 69440), (29760, 68453), (30380, 67056), (30480, 66836), (31115, 65472), (31496, 64680), (32340, 62992), (32736, 62230), (33418, 60960), (33528, 60760), (34496, 59055), (34720, 58674), (35560, 57288), (35805, 56896), (36456, 55880), (36960, 55118), (37338, 54560), (38192, 53340), (39116, 52080), (39370, 51744), (40640, 50127), (40920, 49784), (41664, 48895), (41910, 48608), (42672, 47740), (43120, 47244), (43307, 47040), (44704, 45570)]