18947900160

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 864

約数和(自身を含む): 79859243520

約数和(自身を除く): 60911343360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 134, 135, 140, 144, 147, 160, 167, 168, 180, 189, 192, 196, 201, 210, 216, 224, 240, 245, 252, 256, 268, 270, 280, 288, 294, 315, 320, 334, 335, 336, 360, 378, 384, 392, 402, 420, 432, 441, 448, 469, 480, 490, 501, 504, 536, 540, 560, 576, 588, 603, 630, 640, 668, 670, 672, 720, 735, 756, 768, 784, 804, 835, 840, 864, 882, 896, 938, 945, 960, 980, 1002, 1005, 1008, 1072, 1080, 1120, 1152, 1169, 1176, 1206, 1260, 1280, 1323, 1336, 1340, 1344, 1407, 1440, 1470, 1503, 1512, 1568, 1608, 1670, 1680, 1728, 1764, 1792, 1809, 1876, 1890, 1920, 1960, 2004, 2010, 2016, 2144, 2160, 2205, 2240, 2304, 2338, 2345, 2352, 2412, 2505, 2520, 2646, 2672, 2680, 2688, 2814, 2880, 2940, 3006, 3015, 3024, 3136, 3216, 3283, 3340, 3360, 3456, 3507, 3528, 3618, 3752, 3780, 3840, 3920, 4008, 4020, 4032, 4221, 4288, 4320, 4410, 4480, 4509, 4676, 4690, 4704, 4824, 5010, 5040, 5292, 5344, 5360, 5376, 5628, 5760, 5845, 5880, 6012, 6030, 6048, 6272, 6432, 6566, 6615, 6680, 6720, 6912, 7014, 7035, 7056, 7236, 7504, 7515, 7560, 7840, 8016, 8040, 8064, 8183, 8442, 8576, 8640, 8820, 8960, 9018, 9045, 9352, 9380, 9408, 9648, 9849, 10020, 10080, 10521, 10584, 10688, 10720, 11189, 11256, 11520, 11690, 11760, 12024, 12060, 12096, 12544, 12663, 12864, 13132, 13230, 13360, 13440, 14028, 14070, 14112, 14472, 15008, 15030, 15120, 15680, 16032, 16080, 16128, 16366, 16415, 16884, 17152, 17280, 17535, 17640, 18036, 18090, 18704, 18760, 18816, 19296, 19698, 20040, 20160, 21042, 21105, 21168, 21376, 21440, 22378, 22512, 22545, 23380, 23520, 24048, 24120, 24192, 24549, 25326, 25728, 26264, 26460, 26720, 26880, 28056, 28140, 28224, 28944, 29547, 30016, 30060, 30240, 31360, 31563, 32064, 32160, 32732, 32830, 33567, 33768, 34560, 35070, 35280, 36072, 36180, 37408, 37520, 37632, 38592, 39396, 40080, 40320, 40915, 42084, 42210, 42336, 42752, 42880, 44756, 45024, 45090, 46760, 47040, 48096, 48240, 48384, 49098, 49245, 50652, 51456, 52528, 52605, 52920, 53440, 55945, 56112, 56280, 56448, 57888, 59094, 60032, 60120, 60480, 62720, 63126, 63315, 64128, 64320, 65464, 65660, 67134, 67536, 70140, 70560, 72144, 72360, 73647, 74816, 75040, 77184, 78323, 78792, 80160, 80640, 81830, 84168, 84420, 84672, 85760, 88641, 89512, 90048, 90180, 93520, 94080, 96192, 96480, 98196, 98490, 100701, 101304, 105056, 105210, 105840, 106880, 111890, 112224, 112560, 112896, 115776, 118188, 120064, 120240, 120960, 122745, 126252, 126630, 128256, 128640, 130928, 131320, 134268, 135072, 140280, 141120, 144288, 144720, 147294, 147735, 149632, 150080, 154368, 156646, 157584, 157815, 160320, 163660, 167835, 168336, 168840, 169344, 177282, 179024, 180096, 180360, 187040, 188160, 192384, 192960, 196392, 196980, 201402, 202608, 210112, 210420, 211680, 213760, 220941, 223780, 224448, 225120, 231552, 234969, 236376, 240480, 241920, 245490, 252504, 253260, 257280, 261856, 262640, 268536, 270144, 280560, 282240, 288576, 289440, 294588, 295470, 299264, 300160, 302103, 313292, 315168, 315630, 320640, 327320, 335670, 336672, 337680, 338688, 354564, 358048, 360192, 360720, 368235, 374080, 384768, 385920, 391615, 392784, 393960, 402804, 405216, 420224, 420840, 423360, 441882, 443205, 447560, 448896, 450240, 463104, 469938, 472752, 480960, 490980, 503505, 505008, 506520, 523712, 525280, 537072, 540288, 548261, 561120, 564480, 577152, 578880, 589176, 590940, 600320, 604206, 626584, 630336, 631260, 641280, 654640, 671340, 673344, 675360, 704907, 709128, 716096, 721440, 736470, 748160, 771840, 783230, 785568, 787920, 805608, 810432, 840448, 841680, 846720, 883764, 886410, 895120, 897792, 900480, 939876, 945504, 961920, 981960, 1007010, 1010016, 1013040, 1047424, 1050560, 1074144, 1080576, 1096522, 1104705, 1122240, 1154304, 1157760, 1174845, 1178352, 1181880, 1208412, 1253168, 1260672, 1262520, 1309280, 1342680, 1346688, 1350720, 1409814, 1418256, 1432192, 1442880, 1472940, 1496320, 1510515, 1566460, 1571136, 1575840, 1611216, 1620864, 1644783, 1683360, 1693440, 1767528, 1772820, 1790240, 1800960, 1879752, 1891008, 1923840, 1963920, 2014020, 2020032, 2026080, 2094848, 2101120, 2114721, 2148288, 2193044, 2209410, 2244480, 2315520, 2349690, 2356704, 2363760, 2416824, 2506336, 2521344, 2525040, 2618560, 2685360, 2693376, 2701440, 2741305, 2819628, 2836512, 2864384, 2885760, 2945880, 3021030, 3132920, 3142272, 3151680, 3222432, 3241728, 3289566, 3366720, 3524535, 3535056, 3545640, 3580480, 3759504, 3782016, 3927840, 4028040, 4040064, 4052160, 4202240, 4229442, 4296576, 4386088, 4418820, 4488960, 4699380, 4713408, 4727520, 4833648, 4934349, 5012672, 5050080, 5237120, 5370720, 5402880, 5482610, 5639256, 5673024, 5771520, 5891760, 6042060, 6265840, 6284544, 6303360, 6444864, 6579132, 6733440, 7049070, 7070112, 7091280, 7160960, 7519008, 7564032, 7855680, 8056080, 8080128, 8104320, 8223915, 8458884, 8593152, 8772176, 8837640, 9398760, 9426816, 9455040, 9667296, 9868698, 10025344, 10100160, 10474240, 10573605, 10741440, 10965220, 11278512, 11346048, 11783520, 12084120, 12531680, 12606720, 12889728, 13158264, 13466880, 14098140, 14140224, 14182560, 14321920, 14803047, 15038016, 15711360, 16112160, 16208640, 16447830, 16917768, 17544352, 17675280, 18797520, 18853632, 18910080, 19334592, 19737396, 20050688, 20200320, 21147210, 21482880, 21930440, 22557024, 22692096, 23567040, 24168240, 24671745, 25063360, 25779456, 26316528, 28196280, 28280448, 28365120, 29606094, 30076032, 31422720, 32224320, 32895660, 33835536, 35088704, 35350560, 37595040, 37820160, 38669184, 39474792, 40400640, 42294420, 42965760, 43860880, 45114048, 47134080, 48336480, 49343490, 50126720, 52633056, 56392560, 56560896, 56730240, 59212188, 60152064, 64448640, 65791320, 67671072, 70177408, 70701120, 74015235, 75190080, 77338368, 78949584, 84588840, 87721760, 90228096, 94268160, 96672960, 98686980, 100253440, 105266112, 112785120, 113460480, 118424376, 128897280, 131582640, 135342144, 140354816, 141402240, 148030470, 150380160, 157899168, 169177680, 175443520, 180456192, 193345920, 197373960, 210532224, 225570240, 236848752, 263165280, 270684288, 282804480, 296060940, 300760320, 315798336, 338355360, 350887040, 386691840, 394747920, 421064448, 451140480, 473697504, 526330560, 541368576, 592121880, 631596672, 676710720, 701774080, 789495840, 902280960, 947395008, 1052661120, 1184243760, 1263193344, 1353421440, 1578991680, 1894790016, 2105322240, 2368487520, 2706842880, 3157983360, 3789580032, 4736975040, 6315966720, 9473950080, 18947900160]

約数ペア:

[(1, 18947900160), (2, 9473950080), (3, 6315966720), (4, 4736975040), (5, 3789580032), (6, 3157983360), (7, 2706842880), (8, 2368487520), (9, 2105322240), (10, 1894790016), (12, 1578991680), (14, 1353421440), (15, 1263193344), (16, 1184243760), (18, 1052661120), (20, 947395008), (21, 902280960), (24, 789495840), (27, 701774080), (28, 676710720), (30, 631596672), (32, 592121880), (35, 541368576), (36, 526330560), (40, 473697504), (42, 451140480), (45, 421064448), (48, 394747920), (49, 386691840), (54, 350887040), (56, 338355360), (60, 315798336), (63, 300760320), (64, 296060940), (67, 282804480), (70, 270684288), (72, 263165280), (80, 236848752), (84, 225570240), (90, 210532224), (96, 197373960), (98, 193345920), (105, 180456192), (108, 175443520), (112, 169177680), (120, 157899168), (126, 150380160), (128, 148030470), (134, 141402240), (135, 140354816), (140, 135342144), (144, 131582640), (147, 128897280), (160, 118424376), (167, 113460480), (168, 112785120), (180, 105266112), (189, 100253440), (192, 98686980), (196, 96672960), (201, 94268160), (210, 90228096), (216, 87721760), (224, 84588840), (240, 78949584), (245, 77338368), (252, 75190080), (256, 74015235), (268, 70701120), (270, 70177408), (280, 67671072), (288, 65791320), (294, 64448640), (315, 60152064), (320, 59212188), (334, 56730240), (335, 56560896), (336, 56392560), (360, 52633056), (378, 50126720), (384, 49343490), (392, 48336480), (402, 47134080), (420, 45114048), (432, 43860880), (441, 42965760), (448, 42294420), (469, 40400640), (480, 39474792), (490, 38669184), (501, 37820160), (504, 37595040), (536, 35350560), (540, 35088704), (560, 33835536), (576, 32895660), (588, 32224320), (603, 31422720), (630, 30076032), (640, 29606094), (668, 28365120), (670, 28280448), (672, 28196280), (720, 26316528), (735, 25779456), (756, 25063360), (768, 24671745), (784, 24168240), (804, 23567040), (835, 22692096), (840, 22557024), (864, 21930440), (882, 21482880), (896, 21147210), (938, 20200320), (945, 20050688), (960, 19737396), (980, 19334592), (1002, 18910080), (1005, 18853632), (1008, 18797520), (1072, 17675280), (1080, 17544352), (1120, 16917768), (1152, 16447830), (1169, 16208640), (1176, 16112160), (1206, 15711360), (1260, 15038016), (1280, 14803047), (1323, 14321920), (1336, 14182560), (1340, 14140224), (1344, 14098140), (1407, 13466880), (1440, 13158264), (1470, 12889728), (1503, 12606720), (1512, 12531680), (1568, 12084120), (1608, 11783520), (1670, 11346048), (1680, 11278512), (1728, 10965220), (1764, 10741440), (1792, 10573605), (1809, 10474240), (1876, 10100160), (1890, 10025344), (1920, 9868698), (1960, 9667296), (2004, 9455040), (2010, 9426816), (2016, 9398760), (2144, 8837640), (2160, 8772176), (2205, 8593152), (2240, 8458884), (2304, 8223915), (2338, 8104320), (2345, 8080128), (2352, 8056080), (2412, 7855680), (2505, 7564032), (2520, 7519008), (2646, 7160960), (2672, 7091280), (2680, 7070112), (2688, 7049070), (2814, 6733440), (2880, 6579132), (2940, 6444864), (3006, 6303360), (3015, 6284544), (3024, 6265840), (3136, 6042060), (3216, 5891760), (3283, 5771520), (3340, 5673024), (3360, 5639256), (3456, 5482610), (3507, 5402880), (3528, 5370720), (3618, 5237120), (3752, 5050080), (3780, 5012672), (3840, 4934349), (3920, 4833648), (4008, 4727520), (4020, 4713408), (4032, 4699380), (4221, 4488960), (4288, 4418820), (4320, 4386088), (4410, 4296576), (4480, 4229442), (4509, 4202240), (4676, 4052160), (4690, 4040064), (4704, 4028040), (4824, 3927840), (5010, 3782016), (5040, 3759504), (5292, 3580480), (5344, 3545640), (5360, 3535056), (5376, 3524535), (5628, 3366720), (5760, 3289566), (5845, 3241728), (5880, 3222432), (6012, 3151680), (6030, 3142272), (6048, 3132920), (6272, 3021030), (6432, 2945880), (6566, 2885760), (6615, 2864384), (6680, 2836512), (6720, 2819628), (6912, 2741305), (7014, 2701440), (7035, 2693376), (7056, 2685360), (7236, 2618560), (7504, 2525040), (7515, 2521344), (7560, 2506336), (7840, 2416824), (8016, 2363760), (8040, 2356704), (8064, 2349690), (8183, 2315520), (8442, 2244480), (8576, 2209410), (8640, 2193044), (8820, 2148288), (8960, 2114721), (9018, 2101120), (9045, 2094848), (9352, 2026080), (9380, 2020032), (9408, 2014020), (9648, 1963920), (9849, 1923840), (10020, 1891008), (10080, 1879752), (10521, 1800960), (10584, 1790240), (10688, 1772820), (10720, 1767528), (11189, 1693440), (11256, 1683360), (11520, 1644783), (11690, 1620864), (11760, 1611216), (12024, 1575840), (12060, 1571136), (12096, 1566460), (12544, 1510515), (12663, 1496320), (12864, 1472940), (13132, 1442880), (13230, 1432192), (13360, 1418256), (13440, 1409814), (14028, 1350720), (14070, 1346688), (14112, 1342680), (14472, 1309280), (15008, 1262520), (15030, 1260672), (15120, 1253168), (15680, 1208412), (16032, 1181880), (16080, 1178352), (16128, 1174845), (16366, 1157760), (16415, 1154304), (16884, 1122240), (17152, 1104705), (17280, 1096522), (17535, 1080576), (17640, 1074144), (18036, 1050560), (18090, 1047424), (18704, 1013040), (18760, 1010016), (18816, 1007010), (19296, 981960), (19698, 961920), (20040, 945504), (20160, 939876), (21042, 900480), (21105, 897792), (21168, 895120), (21376, 886410), (21440, 883764), (22378, 846720), (22512, 841680), (22545, 840448), (23380, 810432), (23520, 805608), (24048, 787920), (24120, 785568), (24192, 783230), (24549, 771840), (25326, 748160), (25728, 736470), (26264, 721440), (26460, 716096), (26720, 709128), (26880, 704907), (28056, 675360), (28140, 673344), (28224, 671340), (28944, 654640), (29547, 641280), (30016, 631260), (30060, 630336), (30240, 626584), (31360, 604206), (31563, 600320), (32064, 590940), (32160, 589176), (32732, 578880), (32830, 577152), (33567, 564480), (33768, 561120), (34560, 548261), (35070, 540288), (35280, 537072), (36072, 525280), (36180, 523712), (37408, 506520), (37520, 505008), (37632, 503505), (38592, 490980), (39396, 480960), (40080, 472752), (40320, 469938), (40915, 463104), (42084, 450240), (42210, 448896), (42336, 447560), (42752, 443205), (42880, 441882), (44756, 423360), (45024, 420840), (45090, 420224), (46760, 405216), (47040, 402804), (48096, 393960), (48240, 392784), (48384, 391615), (49098, 385920), (49245, 384768), (50652, 374080), (51456, 368235), (52528, 360720), (52605, 360192), (52920, 358048), (53440, 354564), (55945, 338688), (56112, 337680), (56280, 336672), (56448, 335670), (57888, 327320), (59094, 320640), (60032, 315630), (60120, 315168), (60480, 313292), (62720, 302103), (63126, 300160), (63315, 299264), (64128, 295470), (64320, 294588), (65464, 289440), (65660, 288576), (67134, 282240), (67536, 280560), (70140, 270144), (70560, 268536), (72144, 262640), (72360, 261856), (73647, 257280), (74816, 253260), (75040, 252504), (77184, 245490), (78323, 241920), (78792, 240480), (80160, 236376), (80640, 234969), (81830, 231552), (84168, 225120), (84420, 224448), (84672, 223780), (85760, 220941), (88641, 213760), (89512, 211680), (90048, 210420), (90180, 210112), (93520, 202608), (94080, 201402), (96192, 196980), (96480, 196392), (98196, 192960), (98490, 192384), (100701, 188160), (101304, 187040), (105056, 180360), (105210, 180096), (105840, 179024), (106880, 177282), (111890, 169344), (112224, 168840), (112560, 168336), (112896, 167835), (115776, 163660), (118188, 160320), (120064, 157815), (120240, 157584), (120960, 156646), (122745, 154368), (126252, 150080), (126630, 149632), (128256, 147735), (128640, 147294), (130928, 144720), (131320, 144288), (134268, 141120), (135072, 140280)]