207175489920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2143

約数の個数: 768

約数和(自身を含む): 854573690880

約数和(自身を除く): 647398200960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 83, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 166, 168, 180, 186, 192, 210, 217, 224, 240, 248, 249, 252, 279, 280, 288, 310, 315, 320, 332, 336, 360, 372, 384, 415, 420, 434, 448, 465, 480, 496, 498, 504, 558, 560, 576, 581, 620, 630, 640, 651, 664, 672, 720, 744, 747, 830, 840, 868, 896, 930, 960, 992, 996, 1008, 1085, 1116, 1120, 1152, 1162, 1240, 1245, 1260, 1302, 1328, 1344, 1395, 1440, 1488, 1494, 1660, 1680, 1736, 1743, 1860, 1920, 1953, 1984, 1992, 1997, 2016, 2170, 2232, 2240, 2324, 2480, 2490, 2520, 2573, 2604, 2656, 2688, 2790, 2880, 2905, 2976, 2988, 3255, 3320, 3360, 3472, 3486, 3720, 3735, 3906, 3968, 3984, 3994, 4032, 4340, 4464, 4480, 4648, 4960, 4980, 5040, 5146, 5208, 5229, 5312, 5580, 5760, 5810, 5952, 5976, 5991, 6510, 6640, 6720, 6944, 6972, 7440, 7470, 7719, 7812, 7968, 7988, 8064, 8680, 8715, 8928, 9296, 9765, 9920, 9960, 9985, 10080, 10292, 10416, 10458, 10624, 11160, 11620, 11904, 11952, 11982, 12865, 13020, 13280, 13440, 13888, 13944, 13979, 14880, 14940, 15438, 15624, 15936, 15976, 17360, 17430, 17856, 17973, 18011, 18592, 19530, 19840, 19920, 19970, 20160, 20584, 20832, 20916, 22320, 23157, 23240, 23904, 23964, 25730, 26040, 26145, 26560, 27776, 27888, 27958, 29760, 29880, 29955, 30876, 31248, 31872, 31952, 34720, 34860, 35712, 35946, 36022, 37184, 38595, 39060, 39840, 39940, 40320, 41168, 41664, 41832, 41937, 44640, 46314, 46480, 47808, 47928, 51460, 52080, 52290, 53120, 54033, 55776, 55916, 59520, 59760, 59910, 61752, 61907, 62496, 63904, 69440, 69720, 69895, 71892, 72044, 74368, 77190, 78120, 79680, 79880, 82336, 83328, 83664, 83874, 89280, 89865, 90055, 92628, 92960, 95616, 95856, 102920, 104160, 104580, 108066, 111552, 111832, 115785, 119520, 119820, 123504, 123814, 124992, 125811, 127808, 138880, 139440, 139790, 143784, 144088, 154380, 156240, 159360, 159760, 162099, 164672, 165751, 167328, 167748, 178560, 179730, 180110, 185256, 185721, 185920, 191712, 205840, 208320, 209160, 209685, 216132, 223104, 223664, 231570, 239040, 239640, 247008, 247628, 249984, 251622, 255616, 270165, 278880, 279580, 287568, 288176, 308760, 309535, 312480, 319520, 324198, 329344, 331502, 334656, 335496, 359460, 360220, 370512, 371442, 371840, 383424, 411680, 416640, 418320, 419370, 432264, 433349, 447328, 463140, 478080, 479280, 494016, 495256, 497253, 503244, 540330, 557163, 557760, 559160, 575136, 576352, 617520, 619070, 624960, 629055, 639040, 648396, 663004, 669312, 670992, 718920, 720440, 741024, 742884, 766848, 810495, 823360, 828755, 836640, 838740, 864528, 866698, 894656, 926280, 928605, 958560, 988032, 990512, 994506, 1006488, 1080660, 1114326, 1115520, 1118320, 1150272, 1152704, 1160257, 1235040, 1238140, 1249920, 1258110, 1278080, 1296792, 1300047, 1326008, 1341984, 1437840, 1440880, 1482048, 1485768, 1491759, 1620990, 1646720, 1657510, 1673280, 1677480, 1729056, 1733396, 1789312, 1852560, 1857210, 1917120, 1981024, 1989012, 2012976, 2161320, 2166745, 2228652, 2236640, 2300544, 2305408, 2320514, 2470080, 2476280, 2486265, 2516220, 2593584, 2600094, 2652016, 2683968, 2785815, 2875680, 2881760, 2964096, 2971536, 2983518, 3241980, 3315020, 3346560, 3354960, 3458112, 3466792, 3480771, 3705120, 3714420, 3834240, 3900141, 3962048, 3978024, 4025952, 4322640, 4333490, 4457304, 4473280, 4641028, 4940160, 4952560, 4972530, 5032440, 5138281, 5187168, 5200188, 5304032, 5367936, 5571630, 5751360, 5763520, 5801285, 5943072, 5967036, 6483960, 6500235, 6630040, 6709920, 6916224, 6933584, 6961542, 7410240, 7428840, 7458795, 7800282, 7924096, 7956048, 8051904, 8645280, 8666980, 8914608, 8946560, 9282056, 9905120, 9945060, 10064880, 10276562, 10374336, 10400376, 10442313, 10608064, 11143260, 11502720, 11527040, 11602570, 11886144, 11934072, 12967920, 13000470, 13260080, 13419840, 13867168, 13923084, 14820480, 14857680, 14917590, 15414843, 15600564, 15912096, 16103808, 17290560, 17333960, 17403855, 17829216, 18564112, 19500705, 19810240, 19890120, 20129760, 20553124, 20748672, 20800752, 20884626, 21216128, 22286520, 23205140, 23772288, 23868144, 25691405, 25935840, 26000940, 26520160, 26839680, 27734336, 27846168, 29715360, 29835180, 30829686, 31201128, 31824192, 34581120, 34667920, 34807710, 35658432, 35967967, 37128224, 39001410, 39620480, 39780240, 40259520, 41106248, 41601504, 41769252, 44573040, 46244529, 46410280, 47736288, 51382810, 51871680, 52001880, 52211565, 53040320, 55468672, 55692336, 59430720, 59670360, 61659372, 62402256, 63648384, 69335840, 69615420, 71316864, 71935934, 74256448, 77074215, 78002820, 79560480, 80519040, 82212496, 83203008, 83538504, 89146080, 92489058, 92820560, 95472576, 102765620, 103743360, 104003760, 104423130, 106080640, 107903901, 111384672, 118861440, 119340720, 123318744, 124804512, 138671680, 139230840, 143871868, 148512896, 154148430, 156005640, 159120960, 164424992, 166406016, 167077008, 178292160, 179839835, 184978116, 185641120, 190945152, 205531240, 208007520, 208846260, 215807802, 222769344, 231222645, 238681440, 246637488, 249609024, 277343360, 278461680, 287743736, 308296860, 312011280, 318241920, 323711703, 328849984, 334154016, 356584320, 359679670, 369956232, 371282240, 411062480, 416015040, 417692520, 431615604, 445538688, 462445290, 477362880, 493274976, 499218048, 539519505, 556923360, 575487472, 616593720, 624022560, 647423406, 657699968, 668308032, 719359340, 739912464, 742564480, 822124960, 832030080, 835385040, 863231208, 924890580, 954725760, 986549952, 1079039010, 1113846720, 1150974944, 1233187440, 1248045120, 1294846812, 1336616064, 1438718680, 1479824928, 1618558515, 1644249920, 1670770080, 1726462416, 1849781160, 1973099904, 2158078020, 2227693440, 2301949888, 2466374880, 2496090240, 2589693624, 2877437360, 2959649856, 3237117030, 3288499840, 3341540160, 3452924832, 3699562320, 4316156040, 4603899776, 4932749760, 5179387248, 5754874720, 5919299712, 6474234060, 6683080320, 6905849664, 7399124640, 8632312080, 9865499520, 10358774496, 11509749440, 12948468120, 13811699328, 14798249280, 17264624160, 20717548992, 23019498880, 25896936240, 29596498560, 34529248320, 41435097984, 51793872480, 69058496640, 103587744960, 207175489920]

約数ペア:

[(1, 207175489920), (2, 103587744960), (3, 69058496640), (4, 51793872480), (5, 41435097984), (6, 34529248320), (7, 29596498560), (8, 25896936240), (9, 23019498880), (10, 20717548992), (12, 17264624160), (14, 14798249280), (15, 13811699328), (16, 12948468120), (18, 11509749440), (20, 10358774496), (21, 9865499520), (24, 8632312080), (28, 7399124640), (30, 6905849664), (31, 6683080320), (32, 6474234060), (35, 5919299712), (36, 5754874720), (40, 5179387248), (42, 4932749760), (45, 4603899776), (48, 4316156040), (56, 3699562320), (60, 3452924832), (62, 3341540160), (63, 3288499840), (64, 3237117030), (70, 2959649856), (72, 2877437360), (80, 2589693624), (83, 2496090240), (84, 2466374880), (90, 2301949888), (93, 2227693440), (96, 2158078020), (105, 1973099904), (112, 1849781160), (120, 1726462416), (124, 1670770080), (126, 1644249920), (128, 1618558515), (140, 1479824928), (144, 1438718680), (155, 1336616064), (160, 1294846812), (166, 1248045120), (168, 1233187440), (180, 1150974944), (186, 1113846720), (192, 1079039010), (210, 986549952), (217, 954725760), (224, 924890580), (240, 863231208), (248, 835385040), (249, 832030080), (252, 822124960), (279, 742564480), (280, 739912464), (288, 719359340), (310, 668308032), (315, 657699968), (320, 647423406), (332, 624022560), (336, 616593720), (360, 575487472), (372, 556923360), (384, 539519505), (415, 499218048), (420, 493274976), (434, 477362880), (448, 462445290), (465, 445538688), (480, 431615604), (496, 417692520), (498, 416015040), (504, 411062480), (558, 371282240), (560, 369956232), (576, 359679670), (581, 356584320), (620, 334154016), (630, 328849984), (640, 323711703), (651, 318241920), (664, 312011280), (672, 308296860), (720, 287743736), (744, 278461680), (747, 277343360), (830, 249609024), (840, 246637488), (868, 238681440), (896, 231222645), (930, 222769344), (960, 215807802), (992, 208846260), (996, 208007520), (1008, 205531240), (1085, 190945152), (1116, 185641120), (1120, 184978116), (1152, 179839835), (1162, 178292160), (1240, 167077008), (1245, 166406016), (1260, 164424992), (1302, 159120960), (1328, 156005640), (1344, 154148430), (1395, 148512896), (1440, 143871868), (1488, 139230840), (1494, 138671680), (1660, 124804512), (1680, 123318744), (1736, 119340720), (1743, 118861440), (1860, 111384672), (1920, 107903901), (1953, 106080640), (1984, 104423130), (1992, 104003760), (1997, 103743360), (2016, 102765620), (2170, 95472576), (2232, 92820560), (2240, 92489058), (2324, 89146080), (2480, 83538504), (2490, 83203008), (2520, 82212496), (2573, 80519040), (2604, 79560480), (2656, 78002820), (2688, 77074215), (2790, 74256448), (2880, 71935934), (2905, 71316864), (2976, 69615420), (2988, 69335840), (3255, 63648384), (3320, 62402256), (3360, 61659372), (3472, 59670360), (3486, 59430720), (3720, 55692336), (3735, 55468672), (3906, 53040320), (3968, 52211565), (3984, 52001880), (3994, 51871680), (4032, 51382810), (4340, 47736288), (4464, 46410280), (4480, 46244529), (4648, 44573040), (4960, 41769252), (4980, 41601504), (5040, 41106248), (5146, 40259520), (5208, 39780240), (5229, 39620480), (5312, 39001410), (5580, 37128224), (5760, 35967967), (5810, 35658432), (5952, 34807710), (5976, 34667920), (5991, 34581120), (6510, 31824192), (6640, 31201128), (6720, 30829686), (6944, 29835180), (6972, 29715360), (7440, 27846168), (7470, 27734336), (7719, 26839680), (7812, 26520160), (7968, 26000940), (7988, 25935840), (8064, 25691405), (8680, 23868144), (8715, 23772288), (8928, 23205140), (9296, 22286520), (9765, 21216128), (9920, 20884626), (9960, 20800752), (9985, 20748672), (10080, 20553124), (10292, 20129760), (10416, 19890120), (10458, 19810240), (10624, 19500705), (11160, 18564112), (11620, 17829216), (11904, 17403855), (11952, 17333960), (11982, 17290560), (12865, 16103808), (13020, 15912096), (13280, 15600564), (13440, 15414843), (13888, 14917590), (13944, 14857680), (13979, 14820480), (14880, 13923084), (14940, 13867168), (15438, 13419840), (15624, 13260080), (15936, 13000470), (15976, 12967920), (17360, 11934072), (17430, 11886144), (17856, 11602570), (17973, 11527040), (18011, 11502720), (18592, 11143260), (19530, 10608064), (19840, 10442313), (19920, 10400376), (19970, 10374336), (20160, 10276562), (20584, 10064880), (20832, 9945060), (20916, 9905120), (22320, 9282056), (23157, 8946560), (23240, 8914608), (23904, 8666980), (23964, 8645280), (25730, 8051904), (26040, 7956048), (26145, 7924096), (26560, 7800282), (27776, 7458795), (27888, 7428840), (27958, 7410240), (29760, 6961542), (29880, 6933584), (29955, 6916224), (30876, 6709920), (31248, 6630040), (31872, 6500235), (31952, 6483960), (34720, 5967036), (34860, 5943072), (35712, 5801285), (35946, 5763520), (36022, 5751360), (37184, 5571630), (38595, 5367936), (39060, 5304032), (39840, 5200188), (39940, 5187168), (40320, 5138281), (41168, 5032440), (41664, 4972530), (41832, 4952560), (41937, 4940160), (44640, 4641028), (46314, 4473280), (46480, 4457304), (47808, 4333490), (47928, 4322640), (51460, 4025952), (52080, 3978024), (52290, 3962048), (53120, 3900141), (54033, 3834240), (55776, 3714420), (55916, 3705120), (59520, 3480771), (59760, 3466792), (59910, 3458112), (61752, 3354960), (61907, 3346560), (62496, 3315020), (63904, 3241980), (69440, 2983518), (69720, 2971536), (69895, 2964096), (71892, 2881760), (72044, 2875680), (74368, 2785815), (77190, 2683968), (78120, 2652016), (79680, 2600094), (79880, 2593584), (82336, 2516220), (83328, 2486265), (83664, 2476280), (83874, 2470080), (89280, 2320514), (89865, 2305408), (90055, 2300544), (92628, 2236640), (92960, 2228652), (95616, 2166745), (95856, 2161320), (102920, 2012976), (104160, 1989012), (104580, 1981024), (108066, 1917120), (111552, 1857210), (111832, 1852560), (115785, 1789312), (119520, 1733396), (119820, 1729056), (123504, 1677480), (123814, 1673280), (124992, 1657510), (125811, 1646720), (127808, 1620990), (138880, 1491759), (139440, 1485768), (139790, 1482048), (143784, 1440880), (144088, 1437840), (154380, 1341984), (156240, 1326008), (159360, 1300047), (159760, 1296792), (162099, 1278080), (164672, 1258110), (165751, 1249920), (167328, 1238140), (167748, 1235040), (178560, 1160257), (179730, 1152704), (180110, 1150272), (185256, 1118320), (185721, 1115520), (185920, 1114326), (191712, 1080660), (205840, 1006488), (208320, 994506), (209160, 990512), (209685, 988032), (216132, 958560), (223104, 928605), (223664, 926280), (231570, 894656), (239040, 866698), (239640, 864528), (247008, 838740), (247628, 836640), (249984, 828755), (251622, 823360), (255616, 810495), (270165, 766848), (278880, 742884), (279580, 741024), (287568, 720440), (288176, 718920), (308760, 670992), (309535, 669312), (312480, 663004), (319520, 648396), (324198, 639040), (329344, 629055), (331502, 624960), (334656, 619070), (335496, 617520), (359460, 576352), (360220, 575136), (370512, 559160), (371442, 557760), (371840, 557163), (383424, 540330), (411680, 503244), (416640, 497253), (418320, 495256), (419370, 494016), (432264, 479280), (433349, 478080), (447328, 463140)]