12205468800

素因数分解:

$2^7\times 3^4\times 5^2\times 7^2\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 1080

約数和(自身を含む): 54139139505

約数和(自身を除く): 41933670705

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 62, 63, 64, 70, 72, 75, 80, 81, 84, 90, 93, 96, 98, 100, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 147, 150, 155, 160, 162, 168, 175, 180, 186, 189, 192, 196, 200, 210, 216, 217, 224, 225, 240, 245, 248, 252, 270, 279, 280, 288, 294, 300, 310, 315, 320, 324, 336, 350, 360, 372, 378, 384, 392, 400, 405, 420, 432, 434, 441, 448, 450, 465, 480, 490, 496, 504, 525, 540, 558, 560, 567, 576, 588, 600, 620, 630, 640, 648, 651, 672, 675, 700, 720, 735, 744, 756, 775, 784, 800, 810, 837, 840, 864, 868, 882, 896, 900, 930, 945, 960, 961, 980, 992, 1008, 1050, 1080, 1085, 1116, 1120, 1134, 1152, 1176, 1200, 1225, 1240, 1260, 1296, 1302, 1323, 1344, 1350, 1395, 1400, 1440, 1470, 1488, 1512, 1519, 1550, 1568, 1575, 1600, 1620, 1674, 1680, 1728, 1736, 1764, 1800, 1860, 1890, 1920, 1922, 1953, 1960, 1984, 2016, 2025, 2100, 2160, 2170, 2205, 2232, 2240, 2268, 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16740, 16800, 17280, 17298, 17360, 17577, 17640, 17856, 18144, 18228, 18600, 18816, 18900, 19220, 19530, 19600, 19840, 19845, 20088, 20160, 20181, 20832, 20925, 21168, 21600, 21700, 22050, 22320, 22400, 22680, 22785, 23064, 23436, 23520, 24025, 24192, 24304, 24800, 25110, 25200, 25920, 25947, 26040, 26460, 26784, 26908, 27342, 27776, 27900, 28224, 28350, 28800, 28830, 29295, 29400, 29760, 30240, 30380, 30752, 31248, 31360, 31752, 32400, 32550, 33075, 33480, 33600, 33635, 34596, 34720, 35154, 35280, 35712, 36288, 36456, 37200, 37800, 37975, 38440, 39060, 39200, 39690, 40176, 40320, 40362, 41013, 41664, 41850, 42336, 43200, 43245, 43400, 44100, 44640, 45360, 45570, 46128, 46872, 47040, 47089, 48050, 48608, 48825, 49600, 50220, 50400, 51840, 51894, 52080, 52920, 53568, 53816, 54684, 55800, 56448, 56700, 57660, 58590, 58800, 59520, 60480, 60543, 60760, 61504, 62496, 62775, 63504, 64800, 65100, 66150, 66960, 67200, 67270, 68355, 69192, 69440, 70308, 70560, 72075, 72576, 72912, 74400, 75600, 75950, 76880, 77841, 78120, 78400, 79380, 80352, 80724, 82026, 83328, 83700, 84672, 86400, 86490, 86800, 87885, 88200, 89280, 90720, 91140, 92256, 93744, 94080, 94178, 96100, 97216, 97650, 99200, 99225, 100440, 100800, 100905, 103788, 104160, 105840, 107136, 107632, 109368, 111600, 113400, 113925, 115320, 117180, 117600, 120960, 121086, 121520, 123008, 123039, 124992, 125550, 127008, 129600, 129735, 130200, 132300, 133920, 134540, 136710, 138384, 138880, 140616, 141120, 141267, 144150, 145824, 146475, 148800, 151200, 151900, 153760, 155682, 156240, 156800, 158760, 160704, 161448, 164052, 167400, 168175, 169344, 172980, 173600, 175770, 176400, 178560, 181440, 181629, 182280, 184512, 187488, 188356, 192200, 194432, 195300, 198450, 200880, 201600, 201810, 205065, 207576, 208320, 211680, 215264, 216225, 218736, 223200, 226800, 227850, 230640, 234360, 235200, 235445, 242172, 243040, 246078, 249984, 251100, 254016, 259200, 259470, 260400, 264600, 267840, 269080, 273420, 276768, 281232, 282240, 282534, 288300, 291648, 292950, 297600, 302400, 302715, 303800, 307520, 311364, 312480, 317520, 321408, 322896, 328104, 334800, 336350, 341775, 345960, 347200, 351540, 352800, 362880, 363258, 364560, 369024, 374976, 376712, 384400, 389205, 390600, 396900, 401760, 403620, 410130, 415152, 416640, 423360, 423801, 430528, 432450, 437472, 439425, 446400, 453600, 455700, 461280, 468720, 470400, 470890, 484344, 486080, 492156, 502200, 504525, 508032, 518940, 520800, 529200, 535680, 538160, 544887, 546840, 553536, 562464, 565068, 576600, 583296, 585900, 604800, 605430, 607600, 615040, 615195, 622728, 624960, 635040, 645792, 648675, 656208, 669600, 672700, 683550, 691920, 694400, 703080, 705600, 706335, 726516, 729120, 749952, 753424, 768800, 778410, 781200, 793800, 803520, 807240, 820260, 830304, 846720, 847602, 861056, 864900, 874944, 878850, 892800, 907200, 908145, 911400, 922560, 937440, 941780, 968688, 972160, 984312, 1004400, 1009050, 1025325, 1037880, 1041600, 1058400, 1076320, 1089774, 1093680, 1107072, 1124928, 1130136, 1153200, 1171800, 1177225, 1210860, 1215200, 1230390, 1245456, 1249920, 1270080, 1271403, 1291584, 1297350, 1312416, 1339200, 1345400, 1367100, 1383840, 1406160, 1411200, 1412670, 1453032, 1458240, 1506848, 1513575, 1537600, 1556820, 1562400, 1587600, 1607040, 1614480, 1640520, 1660608, 1695204, 1729800, 1749888, 1757700, 1814400, 1816290, 1822800, 1845120, 1874880, 1883560, 1937376, 1946025, 1968624, 2008800, 2018100, 2050650, 2075760, 2083200, 2116800, 2119005, 2152640, 2179548, 2187360, 2249856, 2260272, 2306400, 2343600, 2354450, 2421720, 2430400, 2460780, 2490912, 2540160, 2542806, 2583168, 2594700, 2624832, 2678400, 2690800, 2724435, 2734200, 2767680, 2812320, 2825340, 2906064, 2916480, 3013696, 3027150, 3075200, 3075975, 3113640, 3124800, 3175200, 3228960, 3281040, 3321216, 3390408, 3459600, 3515400, 3531675, 3632580, 3645600, 3749760, 3767120, 3814209, 3874752, 3892050, 3937248, 4017600, 4036200, 4101300, 4151520, 4233600, 4238010, 4305280, 4359096, 4374720, 4520544, 4540725, 4612800, 4687200, 4708900, 4843440, 4860800, 4921560, 4981824, 5085612, 5189400, 5249664, 5381600, 5448870, 5468400, 5535360, 5624640, 5650680, 5812128, 6027392, 6054300, 6151950, 6227280, 6249600, 6350400, 6357015, 6457920, 6562080, 6780816, 6919200, 7030800, 7063350, 7265160, 7291200, 7534240, 7628418, 7749504, 7784100, 7874496, 8035200, 8072400, 8202600, 8303040, 8476020, 8718192, 8749440, 9041088, 9081450, 9225600, 9374400, 9417800, 9686880, 9843120, 9963648, 10171224, 10378800, 10595025, 10763200, 10897740, 10936800, 11249280, 11301360, 11624256, 12108600, 12303900, 12454560, 12700800, 12714030, 12915840, 13124160, 13561632, 13622175, 13838400, 14061600, 14126700, 14530320, 14582400, 15068480, 15256836, 15568200, 15748992, 16144800, 16405200, 16606080, 16952040, 17436384, 18082176, 18162900, 18748800, 18835600, 19071045, 19373760, 19686240, 20342448, 20757600, 21190050, 21526400, 21795480, 21873600, 22602720, 23248512, 24217200, 24607800, 24909120, 25428060, 26248320, 27123264, 27244350, 27676800, 28123200, 28253400, 29060640, 30136960, 30513672, 31136400, 31785075, 32289600, 32810400, 33904080, 34872768, 36325800, 37671200, 38142090, 38747520, 39372480, 40684896, 41515200, 42380100, 43590960, 43747200, 45205440, 48434400, 49215600, 49818240, 50856120, 54246528, 54488700, 56246400, 56506800, 58121280, 61027344, 62272800, 63570150, 64579200, 65620800, 67808160, 69745536, 72651600, 75342400, 76284180, 78744960, 81369792, 83030400, 84760200, 87181920, 90410880, 95355225, 96868800, 98431200, 101712240, 108977400, 113013600, 116242560, 122054688, 124545600, 127140300, 131241600, 135616320, 145303200, 150684800, 152568360, 162739584, 169520400, 174363840, 190710450, 193737600, 196862400, 203424480, 217954800, 226027200, 244109376, 249091200, 254280600, 271232640, 290606400, 305136720, 339040800, 348727680, 381420900, 393724800, 406848960, 435909600, 452054400, 488218752, 508561200, 581212800, 610273440, 678081600, 762841800, 813697920, 871819200, 1017122400, 1220546880, 1356163200, 1525683600, 1743638400, 2034244800, 2441093760, 3051367200, 4068489600, 6102734400, 12205468800]

約数ペア:

[(1, 12205468800), (2, 6102734400), (3, 4068489600), (4, 3051367200), (5, 2441093760), (6, 2034244800), (7, 1743638400), (8, 1525683600), (9, 1356163200), (10, 1220546880), (12, 1017122400), (14, 871819200), (15, 813697920), (16, 762841800), (18, 678081600), (20, 610273440), (21, 581212800), (24, 508561200), (25, 488218752), (27, 452054400), (28, 435909600), (30, 406848960), (31, 393724800), (32, 381420900), (35, 348727680), (36, 339040800), (40, 305136720), (42, 290606400), (45, 271232640), (48, 254280600), (49, 249091200), (50, 244109376), (54, 226027200), (56, 217954800), (60, 203424480), (62, 196862400), (63, 193737600), (64, 190710450), (70, 174363840), (72, 169520400), (75, 162739584), (80, 152568360), (81, 150684800), (84, 145303200), (90, 135616320), (93, 131241600), (96, 127140300), (98, 124545600), (100, 122054688), (105, 116242560), (108, 113013600), (112, 108977400), (120, 101712240), (124, 98431200), (126, 96868800), (128, 95355225), (135, 90410880), (140, 87181920), (144, 84760200), (147, 83030400), (150, 81369792), (155, 78744960), (160, 76284180), (162, 75342400), (168, 72651600), (175, 69745536), (180, 67808160), (186, 65620800), (189, 64579200), (192, 63570150), (196, 62272800), (200, 61027344), (210, 58121280), (216, 56506800), (217, 56246400), (224, 54488700), (225, 54246528), (240, 50856120), (245, 49818240), (248, 49215600), (252, 48434400), (270, 45205440), (279, 43747200), (280, 43590960), (288, 42380100), (294, 41515200), (300, 40684896), (310, 39372480), (315, 38747520), (320, 38142090), (324, 37671200), (336, 36325800), (350, 34872768), (360, 33904080), (372, 32810400), (378, 32289600), (384, 31785075), (392, 31136400), (400, 30513672), (405, 30136960), (420, 29060640), (432, 28253400), (434, 28123200), (441, 27676800), (448, 27244350), (450, 27123264), (465, 26248320), (480, 25428060), (490, 24909120), (496, 24607800), (504, 24217200), (525, 23248512), (540, 22602720), (558, 21873600), (560, 21795480), (567, 21526400), (576, 21190050), (588, 20757600), (600, 20342448), (620, 19686240), (630, 19373760), (640, 19071045), (648, 18835600), (651, 18748800), (672, 18162900), (675, 18082176), (700, 17436384), (720, 16952040), (735, 16606080), (744, 16405200), (756, 16144800), (775, 15748992), (784, 15568200), (800, 15256836), (810, 15068480), (837, 14582400), (840, 14530320), (864, 14126700), (868, 14061600), (882, 13838400), (896, 13622175), (900, 13561632), (930, 13124160), (945, 12915840), (960, 12714030), (961, 12700800), (980, 12454560), (992, 12303900), (1008, 12108600), (1050, 11624256), (1080, 11301360), (1085, 11249280), (1116, 10936800), (1120, 10897740), (1134, 10763200), (1152, 10595025), (1176, 10378800), (1200, 10171224), (1225, 9963648), (1240, 9843120), (1260, 9686880), (1296, 9417800), (1302, 9374400), (1323, 9225600), (1344, 9081450), (1350, 9041088), (1395, 8749440), (1400, 8718192), (1440, 8476020), (1470, 8303040), (1488, 8202600), (1512, 8072400), (1519, 8035200), (1550, 7874496), (1568, 7784100), (1575, 7749504), (1600, 7628418), (1620, 7534240), (1674, 7291200), (1680, 7265160), (1728, 7063350), (1736, 7030800), (1764, 6919200), (1800, 6780816), (1860, 6562080), (1890, 6457920), (1920, 6357015), (1922, 6350400), (1953, 6249600), (1960, 6227280), (1984, 6151950), (2016, 6054300), (2025, 6027392), (2100, 5812128), (2160, 5650680), (2170, 5624640), (2205, 5535360), (2232, 5468400), (2240, 5448870), (2268, 5381600), (2325, 5249664), (2352, 5189400), (2400, 5085612), (2450, 4981824), (2480, 4921560), (2511, 4860800), (2520, 4843440), (2592, 4708900), (2604, 4687200), (2646, 4612800), (2688, 4540725), (2700, 4520544), (2790, 4374720), (2800, 4359096), (2835, 4305280), (2880, 4238010), (2883, 4233600), (2940, 4151520), (2976, 4101300), (3024, 4036200), (3038, 4017600), (3100, 3937248), (3136, 3892050), (3150, 3874752), (3200, 3814209), (3240, 3767120), (3255, 3749760), (3348, 3645600), (3360, 3632580), (3456, 3531675), (3472, 3515400), (3528, 3459600), (3600, 3390408), (3675, 3321216), (3720, 3281040), (3780, 3228960), (3844, 3175200), (3906, 3124800), (3920, 3113640), (3968, 3075975), (3969, 3075200), (4032, 3027150), (4050, 3013696), (4185, 2916480), (4200, 2906064), (4320, 2825340), (4340, 2812320), (4410, 2767680), (4464, 2734200), (4480, 2724435), (4536, 2690800), (4557, 2678400), (4650, 2624832), (4704, 2594700), (4725, 2583168), (4800, 2542806), (4805, 2540160), (4900, 2490912), (4960, 2460780), (5022, 2430400), (5040, 2421720), (5184, 2354450), (5208, 2343600), (5292, 2306400), (5400, 2260272), (5425, 2249856), (5580, 2187360), (5600, 2179548), (5670, 2152640), (5760, 2119005), (5766, 2116800), (5859, 2083200), (5880, 2075760), (5952, 2050650), (6048, 2018100), (6076, 2008800), (6200, 1968624), (6272, 1946025), (6300, 1937376), (6480, 1883560), (6510, 1874880), (6615, 1845120), (6696, 1822800), (6720, 1816290), (6727, 1814400), (6944, 1757700), (6975, 1749888), (7056, 1729800), (7200, 1695204), (7350, 1660608), (7440, 1640520), (7560, 1614480), (7595, 1607040), (7688, 1587600), (7812, 1562400), (7840, 1556820), (7938, 1537600), (8064, 1513575), (8100, 1506848), (8370, 1458240), (8400, 1453032), (8640, 1412670), (8649, 1411200), (8680, 1406160), (8820, 1383840), (8928, 1367100), (9072, 1345400), (9114, 1339200), (9300, 1312416), (9408, 1297350), (9450, 1291584), (9600, 1271403), (9610, 1270080), (9765, 1249920), (9800, 1245456), (9920, 1230390), (10044, 1215200), (10080, 1210860), (10368, 1177225), (10416, 1171800), (10584, 1153200), (10800, 1130136), (10850, 1124928), (11025, 1107072), (11160, 1093680), (11200, 1089774), (11340, 1076320), (11532, 1058400), (11718, 1041600), (11760, 1037880), (11904, 1025325), (12096, 1009050), (12152, 1004400), (12400, 984312), (12555, 972160), (12600, 968688), (12960, 941780), (13020, 937440), (13230, 922560), (13392, 911400), (13440, 908145), (13454, 907200), (13671, 892800), (13888, 878850), (13950, 874944), (14112, 864900), (14175, 861056), (14400, 847602), (14415, 846720), (14700, 830304), (14880, 820260), (15120, 807240), (15190, 803520), (15376, 793800), (15624, 781200), (15680, 778410), (15876, 768800), (16200, 753424), (16275, 749952), (16740, 729120), (16800, 726516), (17280, 706335), (17298, 705600), (17360, 703080), (17577, 694400), (17640, 691920), (17856, 683550), (18144, 672700), (18228, 669600), (18600, 656208), (18816, 648675), (18900, 645792), (19220, 635040), (19530, 624960), (19600, 622728), (19840, 615195), (19845, 615040), (20088, 607600), (20160, 605430), (20181, 604800), (20832, 585900), (20925, 583296), (21168, 576600), (21600, 565068), (21700, 562464), (22050, 553536), (22320, 546840), (22400, 544887), (22680, 538160), (22785, 535680), (23064, 529200), (23436, 520800), (23520, 518940), (24025, 508032), (24192, 504525), (24304, 502200), (24800, 492156), (25110, 486080), (25200, 484344), (25920, 470890), (25947, 470400), (26040, 468720), (26460, 461280), (26784, 455700), (26908, 453600), (27342, 446400), (27776, 439425), (27900, 437472), (28224, 432450), (28350, 430528), (28800, 423801), (28830, 423360), (29295, 416640), (29400, 415152), (29760, 410130), (30240, 403620), (30380, 401760), (30752, 396900), (31248, 390600), (31360, 389205), (31752, 384400), (32400, 376712), (32550, 374976), (33075, 369024), (33480, 364560), (33600, 363258), (33635, 362880), (34596, 352800), (34720, 351540), (35154, 347200), (35280, 345960), (35712, 341775), (36288, 336350), (36456, 334800), (37200, 328104), (37800, 322896), (37975, 321408), (38440, 317520), (39060, 312480), (39200, 311364), (39690, 307520), (40176, 303800), (40320, 302715), (40362, 302400), (41013, 297600), (41664, 292950), (41850, 291648), (42336, 288300), (43200, 282534), (43245, 282240), (43400, 281232), (44100, 276768), (44640, 273420), (45360, 269080), (45570, 267840), (46128, 264600), (46872, 260400), (47040, 259470), (47089, 259200), (48050, 254016), (48608, 251100), (48825, 249984), (49600, 246078), (50220, 243040), (50400, 242172), (51840, 235445), (51894, 235200), (52080, 234360), (52920, 230640), (53568, 227850), (53816, 226800), (54684, 223200), (55800, 218736), (56448, 216225), (56700, 215264), (57660, 211680), (58590, 208320), (58800, 207576), (59520, 205065), (60480, 201810), (60543, 201600), (60760, 200880), (61504, 198450), (62496, 195300), (62775, 194432), (63504, 192200), (64800, 188356), (65100, 187488), (66150, 184512), (66960, 182280), (67200, 181629), (67270, 181440), (68355, 178560), (69192, 176400), (69440, 175770), (70308, 173600), (70560, 172980), (72075, 169344), (72576, 168175), (72912, 167400), (74400, 164052), (75600, 161448), (75950, 160704), (76880, 158760), (77841, 156800), (78120, 156240), (78400, 155682), (79380, 153760), (80352, 151900), (80724, 151200), (82026, 148800), (83328, 146475), (83700, 145824), (84672, 144150), (86400, 141267), (86490, 141120), (86800, 140616), (87885, 138880), (88200, 138384), (89280, 136710), (90720, 134540), (91140, 133920), (92256, 132300), (93744, 130200), (94080, 129735), (94178, 129600), (96100, 127008), (97216, 125550), (97650, 124992), (99200, 123039), (99225, 123008), (100440, 121520), (100800, 121086), (100905, 120960), (103788, 117600), (104160, 117180), (105840, 115320), (107136, 113925), (107632, 113400), (109368, 111600)]