18419546880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 864

約数和(自身を含む): 77594328000

約数和(自身を除く): 59174781120

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, 70, 72, 73, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 146, 147, 149, 160, 168, 180, 189, 192, 196, 210, 216, 219, 224, 240, 245, 252, 256, 270, 280, 288, 292, 294, 298, 315, 320, 336, 360, 365, 378, 384, 392, 420, 432, 438, 441, 447, 448, 480, 490, 504, 511, 540, 560, 576, 584, 588, 596, 630, 640, 657, 672, 720, 730, 735, 745, 756, 768, 784, 840, 864, 876, 882, 894, 896, 945, 960, 980, 1008, 1022, 1043, 1080, 1095, 1120, 1152, 1168, 1176, 1192, 1260, 1280, 1314, 1323, 1341, 1344, 1440, 1460, 1470, 1490, 1512, 1533, 1568, 1680, 1728, 1752, 1764, 1788, 1792, 1890, 1920, 1960, 1971, 2016, 2044, 2086, 2160, 2190, 2205, 2235, 2240, 2304, 2336, 2352, 2384, 2520, 2555, 2628, 2646, 2682, 2688, 2880, 2920, 2940, 2980, 3024, 3066, 3129, 3136, 3285, 3360, 3456, 3504, 3528, 3576, 3577, 3780, 3840, 3920, 3942, 4023, 4032, 4088, 4172, 4320, 4380, 4410, 4470, 4480, 4599, 4672, 4704, 4768, 5040, 5110, 5215, 5256, 5292, 5364, 5376, 5760, 5840, 5880, 5960, 6048, 6132, 6258, 6272, 6570, 6615, 6705, 6720, 6912, 7008, 7056, 7152, 7154, 7301, 7560, 7665, 7840, 7884, 8046, 8064, 8176, 8344, 8640, 8760, 8820, 8940, 8960, 9198, 9344, 9387, 9408, 9536, 9855, 10080, 10220, 10430, 10512, 10584, 10728, 10731, 10877, 11520, 11680, 11760, 11920, 12096, 12264, 12516, 12544, 13140, 13230, 13410, 13440, 13797, 14016, 14112, 14304, 14308, 14602, 15120, 15330, 15645, 15680, 15768, 16092, 16128, 16352, 16688, 17280, 17520, 17640, 17880, 17885, 18396, 18688, 18774, 18816, 19072, 19710, 20115, 20160, 20440, 20860, 21024, 21168, 21456, 21462, 21754, 21903, 22995, 23360, 23520, 23840, 24192, 24528, 25032, 26280, 26460, 26820, 26880, 27594, 28032, 28161, 28224, 28608, 28616, 29204, 30240, 30660, 31290, 31360, 31536, 32184, 32193, 32631, 32704, 33376, 34560, 35040, 35280, 35760, 35770, 36505, 36792, 37548, 37632, 38144, 39420, 40230, 40320, 40880, 41720, 42048, 42336, 42912, 42924, 43508, 43806, 45990, 46720, 46935, 47040, 47680, 48384, 49056, 50064, 52560, 52920, 53640, 53655, 54385, 55188, 56064, 56322, 56448, 57216, 57232, 58408, 60480, 61320, 62580, 62720, 63072, 64368, 64386, 65262, 65408, 65709, 66752, 68985, 70080, 70560, 71520, 71540, 73010, 73584, 75096, 76139, 78840, 80460, 80640, 81760, 83440, 84096, 84672, 85824, 85848, 87016, 87612, 91980, 93440, 93870, 94080, 95360, 96579, 97893, 98112, 100128, 105120, 105840, 107280, 107310, 108770, 109515, 110376, 112644, 112896, 114432, 114464, 116816, 120960, 122640, 125160, 126144, 128736, 128772, 130524, 130816, 131418, 133504, 137970, 140160, 140805, 141120, 143040, 143080, 146020, 147168, 150192, 152278, 157680, 160920, 160965, 163155, 163520, 166880, 168192, 169344, 171648, 171696, 174032, 175224, 183960, 187740, 188160, 190720, 193158, 195786, 196224, 197127, 200256, 210240, 211680, 214560, 214620, 217540, 219030, 220752, 225288, 228417, 228928, 233632, 241920, 245280, 250320, 252288, 257472, 257544, 261048, 262836, 267008, 275940, 280320, 281610, 282240, 286080, 286160, 292040, 293679, 294336, 300384, 304556, 315360, 321840, 321930, 326310, 327040, 328545, 333760, 338688, 343296, 343392, 348064, 350448, 367920, 375480, 380695, 386316, 391572, 392448, 394254, 400512, 420480, 423360, 429120, 429240, 435080, 438060, 441504, 450576, 456834, 457856, 467264, 482895, 489465, 490560, 500640, 504576, 514944, 515088, 522096, 525672, 532973, 551880, 563220, 564480, 572160, 572320, 584080, 587358, 588672, 600768, 609112, 630720, 643680, 643860, 652620, 654080, 657090, 667520, 685251, 686784, 696128, 700896, 735840, 750960, 761390, 772632, 783144, 788508, 801024, 840960, 846720, 858240, 858480, 870160, 876120, 883008, 901152, 913668, 915712, 934528, 965790, 978930, 981120, 985635, 1001280, 1029888, 1030176, 1044192, 1051344, 1065946, 1103760, 1126440, 1142085, 1144640, 1168160, 1174716, 1177344, 1201536, 1218224, 1261440, 1287360, 1287720, 1305240, 1314180, 1335040, 1370502, 1373568, 1392256, 1401792, 1468395, 1471680, 1501920, 1522780, 1545264, 1566288, 1577016, 1598919, 1693440, 1716480, 1716960, 1740320, 1752240, 1766016, 1802304, 1827336, 1869056, 1931580, 1957860, 1962240, 1971270, 2002560, 2055753, 2060352, 2088384, 2102688, 2131892, 2207520, 2252880, 2284170, 2289280, 2336320, 2349432, 2403072, 2436448, 2522880, 2574720, 2575440, 2610480, 2628360, 2664865, 2741004, 2747136, 2784512, 2803584, 2936790, 2943360, 3003840, 3045560, 3090528, 3132576, 3154032, 3197838, 3426255, 3433920, 3480640, 3504480, 3532032, 3604608, 3654672, 3863160, 3915720, 3942540, 4005120, 4111506, 4120704, 4176768, 4205376, 4263784, 4415040, 4505760, 4568340, 4578560, 4672640, 4698864, 4796757, 4872896, 5149440, 5150880, 5220960, 5256720, 5329730, 5482008, 5607168, 5873580, 5886720, 6007680, 6091120, 6181056, 6265152, 6308064, 6395676, 6852510, 6867840, 6961280, 7008960, 7209216, 7309344, 7726320, 7831440, 7885080, 7994595, 8223012, 8241408, 8353536, 8410752, 8527568, 8830080, 9011520, 9136680, 9345280, 9397728, 9593514, 9745792, 10278765, 10301760, 10441920, 10513440, 10659460, 10964016, 11747160, 12015360, 12182240, 12362112, 12530304, 12616128, 12791352, 13705020, 13735680, 13922560, 14017920, 14390271, 14618688, 15452640, 15662880, 15770160, 15989190, 16446024, 16821504, 17055136, 17660160, 18023040, 18273360, 18795456, 19187028, 19491584, 20557530, 20603520, 20883840, 21026880, 21318920, 21928032, 23494320, 23983785, 24364480, 24724224, 25060608, 25232256, 25582704, 27410040, 28035840, 28780542, 29237376, 30905280, 31325760, 31540320, 31978380, 32892048, 34110272, 36046080, 36546720, 37590912, 38374056, 41115060, 41207040, 41767680, 42053760, 42637840, 43856064, 46988640, 47967570, 48728960, 50464512, 51165408, 54820080, 57561084, 58474752, 61810560, 62651520, 63080640, 63956760, 65784096, 68220544, 71951355, 73093440, 75181824, 76748112, 82230120, 84107520, 85275680, 87712128, 93977280, 95935140, 97457920, 102330816, 109640160, 115122168, 123621120, 125303040, 126161280, 127913520, 131568192, 136441088, 143902710, 146186880, 153496224, 164460240, 170551360, 175424256, 187954560, 191870280, 204661632, 219280320, 230244336, 252322560, 255827040, 263136384, 287805420, 292373760, 306992448, 328920480, 341102720, 375909120, 383740560, 409323264, 438560640, 460488672, 511654080, 526272768, 575610840, 613984896, 657840960, 682205440, 767481120, 877121280, 920977344, 1023308160, 1151221680, 1227969792, 1315681920, 1534962240, 1841954688, 2046616320, 2302443360, 2631363840, 3069924480, 3683909376, 4604886720, 6139848960, 9209773440, 18419546880]

約数ペア:

[(1, 18419546880), (2, 9209773440), (3, 6139848960), (4, 4604886720), (5, 3683909376), (6, 3069924480), (7, 2631363840), (8, 2302443360), (9, 2046616320), (10, 1841954688), (12, 1534962240), (14, 1315681920), (15, 1227969792), (16, 1151221680), (18, 1023308160), (20, 920977344), (21, 877121280), (24, 767481120), (27, 682205440), (28, 657840960), (30, 613984896), (32, 575610840), (35, 526272768), (36, 511654080), (40, 460488672), (42, 438560640), (45, 409323264), (48, 383740560), (49, 375909120), (54, 341102720), (56, 328920480), (60, 306992448), (63, 292373760), (64, 287805420), (70, 263136384), (72, 255827040), (73, 252322560), (80, 230244336), (84, 219280320), (90, 204661632), (96, 191870280), (98, 187954560), (105, 175424256), (108, 170551360), (112, 164460240), (120, 153496224), (126, 146186880), (128, 143902710), (135, 136441088), (140, 131568192), (144, 127913520), (146, 126161280), (147, 125303040), (149, 123621120), (160, 115122168), (168, 109640160), (180, 102330816), (189, 97457920), (192, 95935140), (196, 93977280), (210, 87712128), (216, 85275680), (219, 84107520), (224, 82230120), (240, 76748112), (245, 75181824), (252, 73093440), (256, 71951355), (270, 68220544), (280, 65784096), (288, 63956760), (292, 63080640), (294, 62651520), (298, 61810560), (315, 58474752), (320, 57561084), (336, 54820080), (360, 51165408), (365, 50464512), (378, 48728960), (384, 47967570), (392, 46988640), (420, 43856064), (432, 42637840), (438, 42053760), (441, 41767680), (447, 41207040), (448, 41115060), (480, 38374056), (490, 37590912), (504, 36546720), (511, 36046080), (540, 34110272), (560, 32892048), (576, 31978380), (584, 31540320), (588, 31325760), (596, 30905280), (630, 29237376), (640, 28780542), (657, 28035840), (672, 27410040), (720, 25582704), (730, 25232256), (735, 25060608), (745, 24724224), (756, 24364480), (768, 23983785), (784, 23494320), (840, 21928032), (864, 21318920), (876, 21026880), (882, 20883840), (894, 20603520), (896, 20557530), (945, 19491584), (960, 19187028), (980, 18795456), (1008, 18273360), (1022, 18023040), (1043, 17660160), (1080, 17055136), (1095, 16821504), (1120, 16446024), (1152, 15989190), (1168, 15770160), (1176, 15662880), (1192, 15452640), (1260, 14618688), (1280, 14390271), (1314, 14017920), (1323, 13922560), (1341, 13735680), (1344, 13705020), (1440, 12791352), (1460, 12616128), (1470, 12530304), (1490, 12362112), (1512, 12182240), (1533, 12015360), (1568, 11747160), (1680, 10964016), (1728, 10659460), (1752, 10513440), (1764, 10441920), (1788, 10301760), (1792, 10278765), (1890, 9745792), (1920, 9593514), (1960, 9397728), (1971, 9345280), (2016, 9136680), (2044, 9011520), (2086, 8830080), (2160, 8527568), (2190, 8410752), (2205, 8353536), (2235, 8241408), (2240, 8223012), (2304, 7994595), (2336, 7885080), (2352, 7831440), (2384, 7726320), (2520, 7309344), (2555, 7209216), (2628, 7008960), (2646, 6961280), (2682, 6867840), (2688, 6852510), (2880, 6395676), (2920, 6308064), (2940, 6265152), (2980, 6181056), (3024, 6091120), (3066, 6007680), (3129, 5886720), (3136, 5873580), (3285, 5607168), (3360, 5482008), (3456, 5329730), (3504, 5256720), (3528, 5220960), (3576, 5150880), (3577, 5149440), (3780, 4872896), (3840, 4796757), (3920, 4698864), (3942, 4672640), (4023, 4578560), (4032, 4568340), (4088, 4505760), (4172, 4415040), (4320, 4263784), (4380, 4205376), (4410, 4176768), (4470, 4120704), (4480, 4111506), (4599, 4005120), (4672, 3942540), (4704, 3915720), (4768, 3863160), (5040, 3654672), (5110, 3604608), (5215, 3532032), (5256, 3504480), (5292, 3480640), (5364, 3433920), (5376, 3426255), (5760, 3197838), (5840, 3154032), (5880, 3132576), (5960, 3090528), (6048, 3045560), (6132, 3003840), (6258, 2943360), (6272, 2936790), (6570, 2803584), (6615, 2784512), (6705, 2747136), (6720, 2741004), (6912, 2664865), (7008, 2628360), (7056, 2610480), (7152, 2575440), (7154, 2574720), (7301, 2522880), (7560, 2436448), (7665, 2403072), (7840, 2349432), (7884, 2336320), (8046, 2289280), (8064, 2284170), (8176, 2252880), (8344, 2207520), (8640, 2131892), (8760, 2102688), (8820, 2088384), (8940, 2060352), (8960, 2055753), (9198, 2002560), (9344, 1971270), (9387, 1962240), (9408, 1957860), (9536, 1931580), (9855, 1869056), (10080, 1827336), (10220, 1802304), (10430, 1766016), (10512, 1752240), (10584, 1740320), (10728, 1716960), (10731, 1716480), (10877, 1693440), (11520, 1598919), (11680, 1577016), (11760, 1566288), (11920, 1545264), (12096, 1522780), (12264, 1501920), (12516, 1471680), (12544, 1468395), (13140, 1401792), (13230, 1392256), (13410, 1373568), (13440, 1370502), (13797, 1335040), (14016, 1314180), (14112, 1305240), (14304, 1287720), (14308, 1287360), (14602, 1261440), (15120, 1218224), (15330, 1201536), (15645, 1177344), (15680, 1174716), (15768, 1168160), (16092, 1144640), (16128, 1142085), (16352, 1126440), (16688, 1103760), (17280, 1065946), (17520, 1051344), (17640, 1044192), (17880, 1030176), (17885, 1029888), (18396, 1001280), (18688, 985635), (18774, 981120), (18816, 978930), (19072, 965790), (19710, 934528), (20115, 915712), (20160, 913668), (20440, 901152), (20860, 883008), (21024, 876120), (21168, 870160), (21456, 858480), (21462, 858240), (21754, 846720), (21903, 840960), (22995, 801024), (23360, 788508), (23520, 783144), (23840, 772632), (24192, 761390), (24528, 750960), (25032, 735840), (26280, 700896), (26460, 696128), (26820, 686784), (26880, 685251), (27594, 667520), (28032, 657090), (28161, 654080), (28224, 652620), (28608, 643860), (28616, 643680), (29204, 630720), (30240, 609112), (30660, 600768), (31290, 588672), (31360, 587358), (31536, 584080), (32184, 572320), (32193, 572160), (32631, 564480), (32704, 563220), (33376, 551880), (34560, 532973), (35040, 525672), (35280, 522096), (35760, 515088), (35770, 514944), (36505, 504576), (36792, 500640), (37548, 490560), (37632, 489465), (38144, 482895), (39420, 467264), (40230, 457856), (40320, 456834), (40880, 450576), (41720, 441504), (42048, 438060), (42336, 435080), (42912, 429240), (42924, 429120), (43508, 423360), (43806, 420480), (45990, 400512), (46720, 394254), (46935, 392448), (47040, 391572), (47680, 386316), (48384, 380695), (49056, 375480), (50064, 367920), (52560, 350448), (52920, 348064), (53640, 343392), (53655, 343296), (54385, 338688), (55188, 333760), (56064, 328545), (56322, 327040), (56448, 326310), (57216, 321930), (57232, 321840), (58408, 315360), (60480, 304556), (61320, 300384), (62580, 294336), (62720, 293679), (63072, 292040), (64368, 286160), (64386, 286080), (65262, 282240), (65408, 281610), (65709, 280320), (66752, 275940), (68985, 267008), (70080, 262836), (70560, 261048), (71520, 257544), (71540, 257472), (73010, 252288), (73584, 250320), (75096, 245280), (76139, 241920), (78840, 233632), (80460, 228928), (80640, 228417), (81760, 225288), (83440, 220752), (84096, 219030), (84672, 217540), (85824, 214620), (85848, 214560), (87016, 211680), (87612, 210240), (91980, 200256), (93440, 197127), (93870, 196224), (94080, 195786), (95360, 193158), (96579, 190720), (97893, 188160), (98112, 187740), (100128, 183960), (105120, 175224), (105840, 174032), (107280, 171696), (107310, 171648), (108770, 169344), (109515, 168192), (110376, 166880), (112644, 163520), (112896, 163155), (114432, 160965), (114464, 160920), (116816, 157680), (120960, 152278), (122640, 150192), (125160, 147168), (126144, 146020), (128736, 143080), (128772, 143040), (130524, 141120), (130816, 140805), (131418, 140160), (133504, 137970)]