15661155840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:954

約数の個数: 480

約数和(自身を含む): 57993788160

約数和(自身を除く): 42332632320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 242, 256, 264, 285, 304, 320, 330, 352, 363, 380, 384, 418, 440, 456, 480, 484, 512, 528, 570, 605, 608, 627, 640, 660, 704, 726, 760, 768, 836, 880, 887, 912, 960, 968, 1045, 1056, 1140, 1210, 1216, 1254, 1280, 1320, 1408, 1452, 1520, 1536, 1672, 1760, 1774, 1815, 1824, 1920, 1936, 2090, 2112, 2280, 2299, 2420, 2432, 2508, 2560, 2640, 2661, 2816, 2904, 3040, 3135, 3344, 3520, 3548, 3630, 3648, 3840, 3872, 4180, 4224, 4435, 4560, 4598, 4840, 4864, 5016, 5280, 5322, 5632, 5808, 6080, 6270, 6688, 6897, 7040, 7096, 7260, 7296, 7680, 7744, 8360, 8448, 8870, 9120, 9196, 9680, 9728, 9757, 10032, 10560, 10644, 11495, 11616, 12160, 12540, 13305, 13376, 13794, 14080, 14192, 14520, 14592, 15488, 16720, 16853, 16896, 17740, 18240, 18392, 19360, 19514, 20064, 21120, 21288, 22990, 23232, 24320, 25080, 26610, 26752, 27588, 28160, 28384, 29040, 29184, 29271, 30976, 33440, 33706, 34485, 35480, 36480, 36784, 38720, 39028, 40128, 42240, 42576, 45980, 46464, 48640, 48785, 50160, 50559, 53220, 53504, 55176, 56768, 58080, 58542, 61952, 66880, 67412, 68970, 70960, 72960, 73568, 77440, 78056, 80256, 84265, 84480, 85152, 91960, 92928, 97570, 100320, 101118, 106440, 107008, 107327, 110352, 113536, 116160, 117084, 133760, 134824, 137940, 141920, 145920, 146355, 147136, 154880, 156112, 160512, 168530, 170304, 183920, 185383, 185856, 195140, 200640, 202236, 212880, 214654, 220704, 227072, 232320, 234168, 252795, 267520, 269648, 275880, 283840, 292710, 294272, 309760, 312224, 321024, 321981, 337060, 340608, 367840, 370766, 390280, 401280, 404472, 425760, 429308, 441408, 454144, 464640, 468336, 505590, 535040, 536635, 539296, 551760, 556149, 567680, 585420, 588544, 624448, 643962, 674120, 681216, 735680, 741532, 780560, 802560, 808944, 851520, 858616, 882816, 926915, 929280, 936672, 1011180, 1073270, 1078592, 1103520, 1112298, 1135360, 1170840, 1177088, 1248896, 1287924, 1348240, 1362432, 1471360, 1483064, 1561120, 1605120, 1609905, 1617888, 1703040, 1717232, 1765632, 1853830, 1873344, 2022360, 2039213, 2146540, 2157184, 2207040, 2224596, 2270720, 2341680, 2497792, 2575848, 2696480, 2780745, 2942720, 2966128, 3122240, 3219810, 3235776, 3406080, 3434464, 3531264, 3707660, 3746688, 4044720, 4078426, 4293080, 4314368, 4414080, 4449192, 4683360, 4995584, 5151696, 5392960, 5561490, 5885440, 5932256, 6117639, 6244480, 6439620, 6471552, 6812160, 6868928, 7415320, 7493376, 8089440, 8156852, 8586160, 8628736, 8828160, 8898384, 9366720, 10196065, 10303392, 10785920, 11122980, 11864512, 12235278, 12488960, 12879240, 12943104, 13737856, 14830640, 14986752, 16178880, 16313704, 17172320, 17656320, 17796768, 18733440, 20392130, 20606784, 21571840, 22245960, 23729024, 24470556, 24977920, 25758480, 25886208, 27475712, 29661280, 30588195, 32357760, 32627408, 34344640, 35593536, 37466880, 40784260, 41213568, 43143680, 44491920, 47458048, 48941112, 51516960, 54951424, 59322560, 61176390, 64715520, 65254816, 68689280, 71187072, 74933760, 81568520, 82427136, 88983840, 94916096, 97882224, 103033920, 118645120, 122352780, 129431040, 130509632, 137378560, 142374144, 163137040, 164854272, 177967680, 195764448, 206067840, 237290240, 244705560, 261019264, 274757120, 284748288, 326274080, 355935360, 391528896, 412135680, 474580480, 489411120, 522038528, 652548160, 711870720, 783057792, 824271360, 978822240, 1044077056, 1305096320, 1423741440, 1566115584, 1957644480, 2610192640, 3132231168, 3915288960, 5220385280, 7830577920, 15661155840]

約数ペア:

[(1, 15661155840), (2, 7830577920), (3, 5220385280), (4, 3915288960), (5, 3132231168), (6, 2610192640), (8, 1957644480), (10, 1566115584), (11, 1423741440), (12, 1305096320), (15, 1044077056), (16, 978822240), (19, 824271360), (20, 783057792), (22, 711870720), (24, 652548160), (30, 522038528), (32, 489411120), (33, 474580480), (38, 412135680), (40, 391528896), (44, 355935360), (48, 326274080), (55, 284748288), (57, 274757120), (60, 261019264), (64, 244705560), (66, 237290240), (76, 206067840), (80, 195764448), (88, 177967680), (95, 164854272), (96, 163137040), (110, 142374144), (114, 137378560), (120, 130509632), (121, 129431040), (128, 122352780), (132, 118645120), (152, 103033920), (160, 97882224), (165, 94916096), (176, 88983840), (190, 82427136), (192, 81568520), (209, 74933760), (220, 71187072), (228, 68689280), (240, 65254816), (242, 64715520), (256, 61176390), (264, 59322560), (285, 54951424), (304, 51516960), (320, 48941112), (330, 47458048), (352, 44491920), (363, 43143680), (380, 41213568), (384, 40784260), (418, 37466880), (440, 35593536), (456, 34344640), (480, 32627408), (484, 32357760), (512, 30588195), (528, 29661280), (570, 27475712), (605, 25886208), (608, 25758480), (627, 24977920), (640, 24470556), (660, 23729024), (704, 22245960), (726, 21571840), (760, 20606784), (768, 20392130), (836, 18733440), (880, 17796768), (887, 17656320), (912, 17172320), (960, 16313704), (968, 16178880), (1045, 14986752), (1056, 14830640), (1140, 13737856), (1210, 12943104), (1216, 12879240), (1254, 12488960), (1280, 12235278), (1320, 11864512), (1408, 11122980), (1452, 10785920), (1520, 10303392), (1536, 10196065), (1672, 9366720), (1760, 8898384), (1774, 8828160), (1815, 8628736), (1824, 8586160), (1920, 8156852), (1936, 8089440), (2090, 7493376), (2112, 7415320), (2280, 6868928), (2299, 6812160), (2420, 6471552), (2432, 6439620), (2508, 6244480), (2560, 6117639), (2640, 5932256), (2661, 5885440), (2816, 5561490), (2904, 5392960), (3040, 5151696), (3135, 4995584), (3344, 4683360), (3520, 4449192), (3548, 4414080), (3630, 4314368), (3648, 4293080), (3840, 4078426), (3872, 4044720), (4180, 3746688), (4224, 3707660), (4435, 3531264), (4560, 3434464), (4598, 3406080), (4840, 3235776), (4864, 3219810), (5016, 3122240), (5280, 2966128), (5322, 2942720), (5632, 2780745), (5808, 2696480), (6080, 2575848), (6270, 2497792), (6688, 2341680), (6897, 2270720), (7040, 2224596), (7096, 2207040), (7260, 2157184), (7296, 2146540), (7680, 2039213), (7744, 2022360), (8360, 1873344), (8448, 1853830), (8870, 1765632), (9120, 1717232), (9196, 1703040), (9680, 1617888), (9728, 1609905), (9757, 1605120), (10032, 1561120), (10560, 1483064), (10644, 1471360), (11495, 1362432), (11616, 1348240), (12160, 1287924), (12540, 1248896), (13305, 1177088), (13376, 1170840), (13794, 1135360), (14080, 1112298), (14192, 1103520), (14520, 1078592), (14592, 1073270), (15488, 1011180), (16720, 936672), (16853, 929280), (16896, 926915), (17740, 882816), (18240, 858616), (18392, 851520), (19360, 808944), (19514, 802560), (20064, 780560), (21120, 741532), (21288, 735680), (22990, 681216), (23232, 674120), (24320, 643962), (25080, 624448), (26610, 588544), (26752, 585420), (27588, 567680), (28160, 556149), (28384, 551760), (29040, 539296), (29184, 536635), (29271, 535040), (30976, 505590), (33440, 468336), (33706, 464640), (34485, 454144), (35480, 441408), (36480, 429308), (36784, 425760), (38720, 404472), (39028, 401280), (40128, 390280), (42240, 370766), (42576, 367840), (45980, 340608), (46464, 337060), (48640, 321981), (48785, 321024), (50160, 312224), (50559, 309760), (53220, 294272), (53504, 292710), (55176, 283840), (56768, 275880), (58080, 269648), (58542, 267520), (61952, 252795), (66880, 234168), (67412, 232320), (68970, 227072), (70960, 220704), (72960, 214654), (73568, 212880), (77440, 202236), (78056, 200640), (80256, 195140), (84265, 185856), (84480, 185383), (85152, 183920), (91960, 170304), (92928, 168530), (97570, 160512), (100320, 156112), (101118, 154880), (106440, 147136), (107008, 146355), (107327, 145920), (110352, 141920), (113536, 137940), (116160, 134824), (117084, 133760)]