1386362880

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^2\times {\mathrm{307}}^1$

素因数の和:354

約数の個数: 432

約数和(自身を含む): 5607561960

約数和(自身を除く): 4221199080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 307, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 560, 576, 588, 614, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 921, 960, 980, 1008, 1024, 1120, 1152, 1176, 1228, 1260, 1280, 1344, 1440, 1470, 1535, 1536, 1568, 1680, 1764, 1792, 1842, 1920, 1960, 2016, 2048, 2149, 2205, 2240, 2304, 2352, 2456, 2520, 2560, 2688, 2763, 2880, 2940, 3070, 3072, 3136, 3360, 3528, 3584, 3684, 3840, 3920, 4032, 4298, 4410, 4480, 4605, 4608, 4704, 4912, 5040, 5120, 5376, 5526, 5760, 5880, 6140, 6144, 6272, 6447, 6720, 7056, 7168, 7368, 7680, 7840, 8064, 8596, 8820, 8960, 9210, 9216, 9408, 9824, 10080, 10240, 10745, 10752, 11052, 11520, 11760, 12280, 12544, 12894, 13440, 13815, 14112, 14336, 14736, 15043, 15360, 15680, 16128, 17192, 17640, 17920, 18420, 18432, 18816, 19341, 19648, 20160, 21490, 21504, 22104, 23040, 23520, 24560, 25088, 25788, 26880, 27630, 28224, 29472, 30086, 30720, 31360, 32235, 32256, 34384, 35280, 35840, 36840, 37632, 38682, 39296, 40320, 42980, 43008, 44208, 45129, 46080, 47040, 49120, 50176, 51576, 53760, 55260, 56448, 58944, 60172, 62720, 64470, 64512, 68768, 70560, 71680, 73680, 75215, 75264, 77364, 78592, 80640, 85960, 88416, 90258, 92160, 94080, 96705, 98240, 100352, 103152, 107520, 110520, 112896, 117888, 120344, 125440, 128940, 129024, 135387, 137536, 141120, 147360, 150430, 150528, 154728, 157184, 161280, 171920, 176832, 180516, 188160, 193410, 196480, 206304, 215040, 221040, 225645, 225792, 235776, 240688, 250880, 257880, 270774, 275072, 282240, 294720, 300860, 301056, 309456, 314368, 322560, 343840, 353664, 361032, 376320, 386820, 392960, 412608, 442080, 451290, 451584, 471552, 481376, 501760, 515760, 541548, 550144, 564480, 589440, 601720, 618912, 628736, 645120, 676935, 687680, 707328, 722064, 752640, 773640, 785920, 825216, 884160, 902580, 903168, 943104, 962752, 1031520, 1083096, 1100288, 1128960, 1178880, 1203440, 1237824, 1353870, 1375360, 1414656, 1444128, 1505280, 1547280, 1571840, 1650432, 1768320, 1805160, 1886208, 1925504, 2063040, 2166192, 2200576, 2257920, 2357760, 2406880, 2475648, 2707740, 2750720, 2829312, 2888256, 3094560, 3143680, 3300864, 3536640, 3610320, 3851008, 4126080, 4332384, 4401152, 4515840, 4715520, 4813760, 4951296, 5415480, 5501440, 5658624, 5776512, 6189120, 6601728, 7073280, 7220640, 7702016, 8252160, 8664768, 9431040, 9627520, 9902592, 10830960, 11002880, 11553024, 12378240, 13203456, 14146560, 14441280, 15404032, 16504320, 17329536, 19255040, 19805184, 21661920, 22005760, 23106048, 24756480, 28293120, 28882560, 30808064, 33008640, 34659072, 38510080, 39610368, 43323840, 46212096, 49512960, 57765120, 66017280, 69318144, 77020160, 86647680, 92424192, 99025920, 115530240, 138636288, 154040320, 173295360, 198051840, 231060480, 277272576, 346590720, 462120960, 693181440, 1386362880]

約数ペア:

[(1, 1386362880), (2, 693181440), (3, 462120960), (4, 346590720), (5, 277272576), (6, 231060480), (7, 198051840), (8, 173295360), (9, 154040320), (10, 138636288), (12, 115530240), (14, 99025920), (15, 92424192), (16, 86647680), (18, 77020160), (20, 69318144), (21, 66017280), (24, 57765120), (28, 49512960), (30, 46212096), (32, 43323840), (35, 39610368), (36, 38510080), (40, 34659072), (42, 33008640), (45, 30808064), (48, 28882560), (49, 28293120), (56, 24756480), (60, 23106048), (63, 22005760), (64, 21661920), (70, 19805184), (72, 19255040), (80, 17329536), (84, 16504320), (90, 15404032), (96, 14441280), (98, 14146560), (105, 13203456), (112, 12378240), (120, 11553024), (126, 11002880), (128, 10830960), (140, 9902592), (144, 9627520), (147, 9431040), (160, 8664768), (168, 8252160), (180, 7702016), (192, 7220640), (196, 7073280), (210, 6601728), (224, 6189120), (240, 5776512), (245, 5658624), (252, 5501440), (256, 5415480), (280, 4951296), (288, 4813760), (294, 4715520), (307, 4515840), (315, 4401152), (320, 4332384), (336, 4126080), (360, 3851008), (384, 3610320), (392, 3536640), (420, 3300864), (441, 3143680), (448, 3094560), (480, 2888256), (490, 2829312), (504, 2750720), (512, 2707740), (560, 2475648), (576, 2406880), (588, 2357760), (614, 2257920), (630, 2200576), (640, 2166192), (672, 2063040), (720, 1925504), (735, 1886208), (768, 1805160), (784, 1768320), (840, 1650432), (882, 1571840), (896, 1547280), (921, 1505280), (960, 1444128), (980, 1414656), (1008, 1375360), (1024, 1353870), (1120, 1237824), (1152, 1203440), (1176, 1178880), (1228, 1128960), (1260, 1100288), (1280, 1083096), (1344, 1031520), (1440, 962752), (1470, 943104), (1535, 903168), (1536, 902580), (1568, 884160), (1680, 825216), (1764, 785920), (1792, 773640), (1842, 752640), (1920, 722064), (1960, 707328), (2016, 687680), (2048, 676935), (2149, 645120), (2205, 628736), (2240, 618912), (2304, 601720), (2352, 589440), (2456, 564480), (2520, 550144), (2560, 541548), (2688, 515760), (2763, 501760), (2880, 481376), (2940, 471552), (3070, 451584), (3072, 451290), (3136, 442080), (3360, 412608), (3528, 392960), (3584, 386820), (3684, 376320), (3840, 361032), (3920, 353664), (4032, 343840), (4298, 322560), (4410, 314368), (4480, 309456), (4605, 301056), (4608, 300860), (4704, 294720), (4912, 282240), (5040, 275072), (5120, 270774), (5376, 257880), (5526, 250880), (5760, 240688), (5880, 235776), (6140, 225792), (6144, 225645), (6272, 221040), (6447, 215040), (6720, 206304), (7056, 196480), (7168, 193410), (7368, 188160), (7680, 180516), (7840, 176832), (8064, 171920), (8596, 161280), (8820, 157184), (8960, 154728), (9210, 150528), (9216, 150430), (9408, 147360), (9824, 141120), (10080, 137536), (10240, 135387), (10745, 129024), (10752, 128940), (11052, 125440), (11520, 120344), (11760, 117888), (12280, 112896), (12544, 110520), (12894, 107520), (13440, 103152), (13815, 100352), (14112, 98240), (14336, 96705), (14736, 94080), (15043, 92160), (15360, 90258), (15680, 88416), (16128, 85960), (17192, 80640), (17640, 78592), (17920, 77364), (18420, 75264), (18432, 75215), (18816, 73680), (19341, 71680), (19648, 70560), (20160, 68768), (21490, 64512), (21504, 64470), (22104, 62720), (23040, 60172), (23520, 58944), (24560, 56448), (25088, 55260), (25788, 53760), (26880, 51576), (27630, 50176), (28224, 49120), (29472, 47040), (30086, 46080), (30720, 45129), (31360, 44208), (32235, 43008), (32256, 42980), (34384, 40320), (35280, 39296), (35840, 38682), (36840, 37632)]