420675776640

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1$

素因数の和:1574

約数の個数: 1024

約数和(自身を含む): 1816318080000

約数和(自身を除く): 1395642303360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 149, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 298, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 420, 432, 447, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 596, 612, 630, 640, 672, 680, 714, 720, 745, 756, 765, 816, 840, 864, 894, 896, 918, 945, 952, 960, 1008, 1020, 1043, 1071, 1080, 1088, 1120, 1152, 1190, 1192, 1224, 1260, 1341, 1344, 1360, 1373, 1428, 1440, 1490, 1512, 1530, 1632, 1680, 1728, 1785, 1788, 1836, 1890, 1904, 1920, 2016, 2040, 2086, 2142, 2160, 2176, 2235, 2240, 2295, 2380, 2384, 2448, 2520, 2533, 2682, 2688, 2720, 2746, 2856, 2880, 2980, 3024, 3060, 3129, 3213, 3264, 3360, 3456, 3570, 3576, 3672, 3780, 3808, 4023, 4032, 4080, 4119, 4172, 4284, 4320, 4470, 4480, 4590, 4760, 4768, 4896, 5040, 5066, 5215, 5355, 5364, 5440, 5492, 5712, 5760, 5960, 6048, 6120, 6258, 6426, 6528, 6705, 6720, 6865, 7140, 7152, 7344, 7560, 7599, 7616, 8046, 8064, 8160, 8238, 8344, 8568, 8640, 8940, 9180, 9387, 9520, 9536, 9611, 9792, 10080, 10132, 10430, 10710, 10728, 10880, 10984, 11424, 11920, 12096, 12240, 12357, 12516, 12665, 12852, 13410, 13440, 13730, 14280, 14304, 14688, 15120, 15198, 15232, 15645, 16065, 16092, 16320, 16476, 16688, 17136, 17280, 17731, 17880, 18360, 18774, 19040, 19072, 19222, 19584, 20115, 20160, 20264, 20595, 20860, 21420, 21456, 21968, 22797, 22848, 23341, 23840, 24192, 24480, 24714, 25032, 25330, 25704, 26820, 27460, 28161, 28560, 28608, 28833, 29376, 30240, 30396, 31290, 32130, 32184, 32640, 32952, 33376, 34272, 35462, 35760, 36720, 37071, 37548, 37995, 38080, 38444, 40230, 40320, 40528, 41190, 41720, 42840, 42912, 43936, 45594, 45696, 46682, 46935, 47680, 48055, 48960, 49428, 50064, 50660, 51408, 53193, 53640, 54920, 56322, 57120, 57216, 57666, 58752, 60480, 60792, 61785, 62580, 64260, 64368, 65904, 66752, 68391, 68544, 70023, 70924, 71520, 73440, 74142, 75096, 75990, 76160, 76888, 80460, 81056, 82380, 83440, 85680, 85824, 86499, 87872, 88655, 91188, 93364, 93870, 95360, 96110, 97920, 98856, 100128, 101320, 102816, 106386, 107280, 109840, 112644, 113985, 114240, 115332, 116705, 120960, 121584, 123570, 125160, 128520, 128736, 131808, 133504, 136782, 137088, 140046, 140805, 141848, 143040, 144165, 146880, 148284, 150192, 151980, 153776, 159579, 160920, 162112, 163387, 164760, 166880, 171360, 171648, 172998, 175744, 177310, 182376, 185355, 186728, 187740, 192220, 197712, 200256, 202640, 204577, 205632, 210069, 212772, 214560, 219680, 225288, 227970, 228480, 230664, 233410, 243168, 247140, 250320, 257040, 257472, 259497, 263616, 265965, 273564, 280092, 281610, 283696, 286080, 288330, 293760, 296568, 300384, 303960, 307552, 319158, 321840, 324224, 326774, 329520, 333760, 341955, 342720, 345996, 350115, 354620, 364752, 370710, 373456, 375480, 384440, 395424, 400512, 405280, 409154, 411264, 420138, 425544, 429120, 432495, 439360, 450576, 455940, 461328, 466820, 478737, 486336, 490161, 494280, 500640, 514080, 514944, 518994, 527232, 531930, 547128, 560184, 563220, 567392, 576660, 593136, 600768, 607920, 613731, 615104, 630207, 638316, 643680, 653548, 659040, 667520, 683910, 685440, 691992, 700230, 709240, 729504, 741420, 746912, 750960, 768880, 790848, 797895, 810560, 816935, 818308, 840276, 851088, 858240, 864990, 878720, 901152, 911880, 922656, 933640, 957474, 972672, 980322, 988560, 1001280, 1022885, 1028160, 1037988, 1050345, 1063860, 1094256, 1120368, 1126440, 1134784, 1153320, 1186272, 1201536, 1215840, 1227462, 1230208, 1260414, 1276632, 1287360, 1297485, 1307096, 1318080, 1367820, 1383984, 1400460, 1418480, 1432039, 1459008, 1470483, 1482840, 1493824, 1501920, 1537760, 1581696, 1595790, 1621120, 1633870, 1636616, 1680552, 1702176, 1729980, 1802304, 1823760, 1841193, 1845312, 1867280, 1914948, 1960644, 1977120, 2002560, 2045770, 2056320, 2075976, 2100690, 2127720, 2188512, 2240736, 2252880, 2269568, 2306640, 2372544, 2393685, 2431680, 2450805, 2454924, 2520828, 2553264, 2574720, 2594970, 2614192, 2636160, 2735640, 2767968, 2800920, 2836960, 2864078, 2918016, 2940966, 2965680, 2987648, 3003840, 3068655, 3075520, 3151035, 3191580, 3267740, 3273232, 3361104, 3404352, 3459960, 3477809, 3604608, 3647520, 3682386, 3690624, 3734560, 3829896, 3921288, 3954240, 4091540, 4151952, 4201380, 4255440, 4296117, 4377024, 4411449, 4481472, 4505760, 4613280, 4745088, 4787370, 4863360, 4901610, 4909848, 5041656, 5106528, 5189940, 5228384, 5471280, 5523579, 5535936, 5601840, 5673920, 5728156, 5881932, 5931360, 6007680, 6137310, 6151040, 6302070, 6383160, 6535480, 6546464, 6722208, 6808704, 6919920, 6955618, 7160195, 7295040, 7352415, 7364772, 7469120, 7659792, 7842576, 7908480, 8183080, 8303904, 8402760, 8510880, 8592234, 8754048, 8822898, 8962944, 9011520, 9205965, 9226560, 9574740, 9803220, 9819696, 10083312, 10213056, 10379880, 10433427, 10456768, 10942560, 11047158, 11071872, 11203680, 11347840, 11456312, 11763864, 11862720, 12274620, 12604140, 12766320, 12888351, 13070960, 13092928, 13444416, 13839840, 13911236, 14320390, 14590080, 14704830, 14729544, 14938240, 15319584, 15685152, 16366160, 16607808, 16805520, 17021760, 17184468, 17389045, 17645796, 18023040, 18411930, 18453120, 19149480, 19606440, 19639392, 20166624, 20426112, 20759760, 20866854, 20913536, 21480585, 21885120, 22057245, 22094316, 22407360, 22912624, 23527728, 23725440, 24344663, 24549240, 25208280, 25532640, 25776702, 26141920, 26185856, 26888832, 27617895, 27679680, 27822472, 28640780, 29409660, 29459088, 30639168, 31300281, 31370304, 32732320, 33215616, 33611040, 34043520, 34368936, 34778090, 35291592, 36823860, 38298960, 38665053, 39212880, 39278784, 40333248, 41519520, 41733708, 42961170, 43770240, 44114490, 44188632, 44814720, 45825248, 47055456, 48689326, 49098480, 50416560, 51065280, 51553404, 52167135, 52283840, 55235790, 55359360, 55644944, 57281560, 58819320, 58918176, 61278336, 62600562, 62740608, 64441755, 65464640, 67222080, 68737872, 69556180, 70583184, 73033989, 73647720, 76597920, 77330106, 78425760, 78557568, 80666496, 83039040, 83467416, 85922340, 88228980, 88377264, 91650496, 93900843, 94110912, 97378652, 98196960, 100833120, 102130560, 103106808, 104334270, 104567680, 110471580, 111289888, 114563120, 117638640, 117836352, 121723315, 125201124, 128883510, 130929280, 134444160, 137475744, 139112360, 141166368, 146067978, 147295440, 153195840, 154660212, 156501405, 156851520, 166078080, 166934832, 171844680, 176457960, 176754528, 183300992, 187801686, 188221824, 193325265, 194757304, 196393920, 201666240, 206213616, 208668540, 219101967, 220943160, 222579776, 229126240, 235277280, 235672704, 243446630, 250402248, 257767020, 274951488, 278224720, 282332736, 292135956, 294590880, 306391680, 309320424, 313002810, 313703040, 333869664, 343689360, 352915920, 353509056, 365169945, 375603372, 386650530, 389514608, 392787840, 403332480, 412427232, 417337080, 438203934, 441886320, 445159552, 458252480, 469504215, 470554560, 486893260, 500804496, 515534040, 549902976, 556449440, 564665472, 584271912, 589181760, 618640848, 626005620, 657305901, 667739328, 687378720, 705831840, 707018112, 730339890, 751206744, 773301060, 779029216, 824854464, 834674160, 876407868, 883772640, 916504960, 939008430, 941109120, 973786520, 1001608992, 1031068080, 1095509835, 1112898880, 1168543824, 1178363520, 1237281696, 1252011240, 1314611802, 1335478656, 1374757440, 1411663680, 1460679780, 1502413488, 1546602120, 1558058432, 1649708928, 1669348320, 1752815736, 1767545280, 1878016860, 1947573040, 2003217984, 2062136160, 2191019670, 2225797760, 2337087648, 2474563392, 2504022480, 2629223604, 2749514880, 2823327360, 2921359560, 3004826976, 3093204240, 3116116864, 3286529505, 3338696640, 3505631472, 3535090560, 3756033720, 3895146080, 4006435968, 4124272320, 4382039340, 4674175296, 4949126784, 5008044960, 5258447208, 5842719120, 6009653952, 6186408480, 6573059010, 6677393280, 7011262944, 7512067440, 7790292160, 8248544640, 8764078680, 9348350592, 10016089920, 10516894416, 11685438240, 12019307904, 12372816960, 13146118020, 14022525888, 15024134880, 15580584320, 17528157360, 20032179840, 21033788832, 23370876480, 24745633920, 26292236040, 28045051776, 30048269760, 35056314720, 42067577664, 46741752960, 52584472080, 60096539520, 70112629440, 84135155328, 105168944160, 140225258880, 210337888320, 420675776640]

約数ペア:

[(1, 420675776640), (2, 210337888320), (3, 140225258880), (4, 105168944160), (5, 84135155328), (6, 70112629440), (7, 60096539520), (8, 52584472080), (9, 46741752960), (10, 42067577664), (12, 35056314720), (14, 30048269760), (15, 28045051776), (16, 26292236040), (17, 24745633920), (18, 23370876480), (20, 21033788832), (21, 20032179840), (24, 17528157360), (27, 15580584320), (28, 15024134880), (30, 14022525888), (32, 13146118020), (34, 12372816960), (35, 12019307904), (36, 11685438240), (40, 10516894416), (42, 10016089920), (45, 9348350592), (48, 8764078680), (51, 8248544640), (54, 7790292160), (56, 7512067440), (60, 7011262944), (63, 6677393280), (64, 6573059010), (68, 6186408480), (70, 6009653952), (72, 5842719120), (80, 5258447208), (84, 5008044960), (85, 4949126784), (90, 4674175296), (96, 4382039340), (102, 4124272320), (105, 4006435968), (108, 3895146080), (112, 3756033720), (119, 3535090560), (120, 3505631472), (126, 3338696640), (128, 3286529505), (135, 3116116864), (136, 3093204240), (140, 3004826976), (144, 2921359560), (149, 2823327360), (153, 2749514880), (160, 2629223604), (168, 2504022480), (170, 2474563392), (180, 2337087648), (189, 2225797760), (192, 2191019670), (204, 2062136160), (210, 2003217984), (216, 1947573040), (224, 1878016860), (238, 1767545280), (240, 1752815736), (252, 1669348320), (255, 1649708928), (270, 1558058432), (272, 1546602120), (280, 1502413488), (288, 1460679780), (298, 1411663680), (306, 1374757440), (315, 1335478656), (320, 1314611802), (336, 1252011240), (340, 1237281696), (357, 1178363520), (360, 1168543824), (378, 1112898880), (384, 1095509835), (408, 1031068080), (420, 1001608992), (432, 973786520), (447, 941109120), (448, 939008430), (459, 916504960), (476, 883772640), (480, 876407868), (504, 834674160), (510, 824854464), (540, 779029216), (544, 773301060), (560, 751206744), (576, 730339890), (595, 707018112), (596, 705831840), (612, 687378720), (630, 667739328), (640, 657305901), (672, 626005620), (680, 618640848), (714, 589181760), (720, 584271912), (745, 564665472), (756, 556449440), (765, 549902976), (816, 515534040), (840, 500804496), (864, 486893260), (894, 470554560), (896, 469504215), (918, 458252480), (945, 445159552), (952, 441886320), (960, 438203934), (1008, 417337080), (1020, 412427232), (1043, 403332480), (1071, 392787840), (1080, 389514608), (1088, 386650530), (1120, 375603372), (1152, 365169945), (1190, 353509056), (1192, 352915920), (1224, 343689360), (1260, 333869664), (1341, 313703040), (1344, 313002810), (1360, 309320424), (1373, 306391680), (1428, 294590880), (1440, 292135956), (1490, 282332736), (1512, 278224720), (1530, 274951488), (1632, 257767020), (1680, 250402248), (1728, 243446630), (1785, 235672704), (1788, 235277280), (1836, 229126240), (1890, 222579776), (1904, 220943160), (1920, 219101967), (2016, 208668540), (2040, 206213616), (2086, 201666240), (2142, 196393920), (2160, 194757304), (2176, 193325265), (2235, 188221824), (2240, 187801686), (2295, 183300992), (2380, 176754528), (2384, 176457960), (2448, 171844680), (2520, 166934832), (2533, 166078080), (2682, 156851520), (2688, 156501405), (2720, 154660212), (2746, 153195840), (2856, 147295440), (2880, 146067978), (2980, 141166368), (3024, 139112360), (3060, 137475744), (3129, 134444160), (3213, 130929280), (3264, 128883510), (3360, 125201124), (3456, 121723315), (3570, 117836352), (3576, 117638640), (3672, 114563120), (3780, 111289888), (3808, 110471580), (4023, 104567680), (4032, 104334270), (4080, 103106808), (4119, 102130560), (4172, 100833120), (4284, 98196960), (4320, 97378652), (4470, 94110912), (4480, 93900843), (4590, 91650496), (4760, 88377264), (4768, 88228980), (4896, 85922340), (5040, 83467416), (5066, 83039040), (5215, 80666496), (5355, 78557568), (5364, 78425760), (5440, 77330106), (5492, 76597920), (5712, 73647720), (5760, 73033989), (5960, 70583184), (6048, 69556180), (6120, 68737872), (6258, 67222080), (6426, 65464640), (6528, 64441755), (6705, 62740608), (6720, 62600562), (6865, 61278336), (7140, 58918176), (7152, 58819320), (7344, 57281560), (7560, 55644944), (7599, 55359360), (7616, 55235790), (8046, 52283840), (8064, 52167135), (8160, 51553404), (8238, 51065280), (8344, 50416560), (8568, 49098480), (8640, 48689326), (8940, 47055456), (9180, 45825248), (9387, 44814720), (9520, 44188632), (9536, 44114490), (9611, 43770240), (9792, 42961170), (10080, 41733708), (10132, 41519520), (10430, 40333248), (10710, 39278784), (10728, 39212880), (10880, 38665053), (10984, 38298960), (11424, 36823860), (11920, 35291592), (12096, 34778090), (12240, 34368936), (12357, 34043520), (12516, 33611040), (12665, 33215616), (12852, 32732320), (13410, 31370304), (13440, 31300281), (13730, 30639168), (14280, 29459088), (14304, 29409660), (14688, 28640780), (15120, 27822472), (15198, 27679680), (15232, 27617895), (15645, 26888832), (16065, 26185856), (16092, 26141920), (16320, 25776702), (16476, 25532640), (16688, 25208280), (17136, 24549240), (17280, 24344663), (17731, 23725440), (17880, 23527728), (18360, 22912624), (18774, 22407360), (19040, 22094316), (19072, 22057245), (19222, 21885120), (19584, 21480585), (20115, 20913536), (20160, 20866854), (20264, 20759760), (20595, 20426112), (20860, 20166624), (21420, 19639392), (21456, 19606440), (21968, 19149480), (22797, 18453120), (22848, 18411930), (23341, 18023040), (23840, 17645796), (24192, 17389045), (24480, 17184468), (24714, 17021760), (25032, 16805520), (25330, 16607808), (25704, 16366160), (26820, 15685152), (27460, 15319584), (28161, 14938240), (28560, 14729544), (28608, 14704830), (28833, 14590080), (29376, 14320390), (30240, 13911236), (30396, 13839840), (31290, 13444416), (32130, 13092928), (32184, 13070960), (32640, 12888351), (32952, 12766320), (33376, 12604140), (34272, 12274620), (35462, 11862720), (35760, 11763864), (36720, 11456312), (37071, 11347840), (37548, 11203680), (37995, 11071872), (38080, 11047158), (38444, 10942560), (40230, 10456768), (40320, 10433427), (40528, 10379880), (41190, 10213056), (41720, 10083312), (42840, 9819696), (42912, 9803220), (43936, 9574740), (45594, 9226560), (45696, 9205965), (46682, 9011520), (46935, 8962944), (47680, 8822898), (48055, 8754048), (48960, 8592234), (49428, 8510880), (50064, 8402760), (50660, 8303904), (51408, 8183080), (53193, 7908480), (53640, 7842576), (54920, 7659792), (56322, 7469120), (57120, 7364772), (57216, 7352415), (57666, 7295040), (58752, 7160195), (60480, 6955618), (60792, 6919920), (61785, 6808704), (62580, 6722208), (64260, 6546464), (64368, 6535480), (65904, 6383160), (66752, 6302070), (68391, 6151040), (68544, 6137310), (70023, 6007680), (70924, 5931360), (71520, 5881932), (73440, 5728156), (74142, 5673920), (75096, 5601840), (75990, 5535936), (76160, 5523579), (76888, 5471280), (80460, 5228384), (81056, 5189940), (82380, 5106528), (83440, 5041656), (85680, 4909848), (85824, 4901610), (86499, 4863360), (87872, 4787370), (88655, 4745088), (91188, 4613280), (93364, 4505760), (93870, 4481472), (95360, 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