640492339200

素因数分解:

$2^{15}\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1282

約数の個数: 768

約数和(自身を含む): 2500572334080

約数和(自身を除く): 1860079994880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 128, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 248, 256, 280, 300, 310, 320, 336, 350, 372, 384, 400, 420, 434, 448, 465, 480, 496, 512, 525, 560, 600, 620, 640, 651, 672, 700, 744, 768, 775, 800, 840, 868, 896, 930, 960, 992, 1024, 1050, 1085, 1120, 1200, 1201, 1240, 1280, 1302, 1344, 1400, 1488, 1536, 1550, 1600, 1680, 1736, 1792, 1860, 1920, 1984, 2048, 2100, 2170, 2240, 2325, 2400, 2402, 2480, 2560, 2604, 2688, 2800, 2976, 3072, 3100, 3200, 3255, 3360, 3472, 3584, 3603, 3720, 3840, 3968, 4096, 4200, 4340, 4480, 4650, 4800, 4804, 4960, 5120, 5208, 5376, 5425, 5600, 5952, 6005, 6144, 6200, 6400, 6510, 6720, 6944, 7168, 7206, 7440, 7680, 7936, 8192, 8400, 8407, 8680, 8960, 9300, 9600, 9608, 9920, 10240, 10416, 10752, 10850, 11200, 11904, 12010, 12288, 12400, 12800, 13020, 13440, 13888, 14336, 14412, 14880, 15360, 15872, 16275, 16384, 16800, 16814, 17360, 17920, 18015, 18600, 19200, 19216, 19840, 20480, 20832, 21504, 21700, 22400, 23808, 24020, 24576, 24800, 25221, 25600, 26040, 26880, 27776, 28672, 28824, 29760, 30025, 30720, 31744, 32550, 32768, 33600, 33628, 34720, 35840, 36030, 37200, 37231, 38400, 38432, 39680, 40960, 41664, 42035, 43008, 43400, 44800, 47616, 48040, 49152, 49600, 50442, 51200, 52080, 53760, 55552, 57344, 57648, 59520, 60050, 61440, 63488, 65100, 67200, 67256, 69440, 71680, 72060, 74400, 74462, 76800, 76864, 79360, 81920, 83328, 84070, 86016, 86800, 89600, 90075, 95232, 96080, 98304, 99200, 100884, 102400, 104160, 107520, 111104, 111693, 114688, 115296, 119040, 120100, 122880, 126105, 126976, 130200, 134400, 134512, 138880, 143360, 144120, 148800, 148924, 153600, 153728, 158720, 163840, 166656, 168140, 172032, 173600, 179200, 180150, 186155, 190464, 192160, 198400, 201768, 204800, 208320, 210175, 215040, 222208, 223386, 229376, 230592, 238080, 240200, 245760, 252210, 253952, 260400, 260617, 268800, 269024, 277760, 286720, 288240, 297600, 297848, 307200, 307456, 317440, 333312, 336280, 344064, 347200, 358400, 360300, 372310, 380928, 384320, 396800, 403536, 409600, 416640, 420350, 430080, 444416, 446772, 461184, 476160, 480400, 491520, 504420, 507904, 520800, 521234, 537600, 538048, 555520, 558465, 573440, 576480, 595200, 595696, 614400, 614912, 630525, 634880, 666624, 672560, 688128, 694400, 716800, 720600, 744620, 761856, 768640, 781851, 793600, 807072, 819200, 833280, 840700, 860160, 888832, 893544, 922368, 930775, 952320, 960800, 1008840, 1015808, 1041600, 1042468, 1075200, 1076096, 1111040, 1116930, 1146880, 1152960, 1190400, 1191392, 1228800, 1229824, 1261050, 1269760, 1303085, 1333248, 1345120, 1388800, 1433600, 1441200, 1489240, 1523712, 1537280, 1563702, 1587200, 1614144, 1666560, 1681400, 1720320, 1777664, 1787088, 1844736, 1861550, 1904640, 1921600, 2017680, 2083200, 2084936, 2150400, 2152192, 2222080, 2233860, 2305920, 2380800, 2382784, 2457600, 2459648, 2522100, 2539520, 2606170, 2666496, 2690240, 2777600, 2792325, 2867200, 2882400, 2978480, 3047424, 3074560, 3127404, 3174400, 3228288, 3333120, 3362800, 3440640, 3555328, 3574176, 3689472, 3723100, 3809280, 3843200, 3909255, 4035360, 4166400, 4169872, 4300800, 4304384, 4444160, 4467720, 4611840, 4761600, 4765568, 4919296, 5044200, 5079040, 5212340, 5332992, 5380480, 5555200, 5584650, 5734400, 5764800, 5956960, 6149120, 6254808, 6348800, 6456576, 6515425, 6666240, 6725600, 7110656, 7148352, 7378944, 7446200, 7618560, 7686400, 7818510, 8070720, 8332800, 8339744, 8601600, 8608768, 8888320, 8935440, 9223680, 9523200, 9531136, 9838592, 10088400, 10424680, 10665984, 10760960, 11110400, 11169300, 11529600, 11913920, 12298240, 12509616, 12697600, 12913152, 13030850, 13332480, 13451200, 14296704, 14757888, 14892400, 15237120, 15372800, 15637020, 16141440, 16665600, 16679488, 17203200, 17217536, 17776640, 17870880, 18447360, 19046400, 19062272, 19546275, 19677184, 20176800, 20849360, 21331968, 21521920, 22220800, 22338600, 23059200, 23827840, 24596480, 25019232, 25395200, 25826304, 26061700, 26664960, 26902400, 28593408, 29515776, 29784800, 30745600, 31274040, 32282880, 33331200, 33358976, 34435072, 35553280, 35741760, 36894720, 38092800, 38124544, 39092550, 39354368, 40353600, 41698720, 43043840, 44441600, 44677200, 46118400, 47655680, 49192960, 50038464, 51652608, 52123400, 53329920, 53804800, 57186816, 59031552, 59569600, 61491200, 62548080, 64565760, 66662400, 66717952, 68870144, 71483520, 73789440, 76185600, 76249088, 78185100, 80707200, 83397440, 86087680, 88883200, 89354400, 92236800, 95311360, 98385920, 100076928, 103305216, 104246800, 106659840, 107609600, 114373632, 118063104, 119139200, 122982400, 125096160, 129131520, 133324800, 133435904, 137740288, 142967040, 147578880, 152498176, 156370200, 161414400, 166794880, 172175360, 177766400, 178708800, 184473600, 190622720, 196771840, 200153856, 206610432, 208493600, 215219200, 228747264, 238278400, 245964800, 250192320, 258263040, 266649600, 266871808, 275480576, 285934080, 295157760, 304996352, 312740400, 322828800, 333589760, 344350720, 357417600, 368947200, 381245440, 400307712, 413220864, 416987200, 430438400, 457494528, 476556800, 491929600, 500384640, 516526080, 533299200, 533743616, 571868160, 590315520, 609992704, 625480800, 645657600, 667179520, 688701440, 714835200, 737894400, 762490880, 800615424, 826441728, 833974400, 860876800, 914989056, 953113600, 983859200, 1000769280, 1033052160, 1067487232, 1143736320, 1219985408, 1250961600, 1291315200, 1334359040, 1377402880, 1429670400, 1475788800, 1524981760, 1601230848, 1667948800, 1721753600, 1829978112, 1906227200, 2001538560, 2066104320, 2134974464, 2287472640, 2501923200, 2582630400, 2668718080, 2859340800, 2951577600, 3049963520, 3202461696, 3335897600, 3443507200, 3659956224, 3812454400, 4003077120, 4132208640, 4269948928, 4574945280, 5003846400, 5165260800, 5337436160, 5718681600, 6099927040, 6404923392, 6671795200, 6887014400, 7624908800, 8006154240, 8539897856, 9149890560, 10007692800, 10330521600, 10674872320, 11437363200, 12809846784, 13343590400, 15249817600, 16012308480, 18299781120, 20015385600, 20661043200, 21349744640, 22874726400, 25619693568, 26687180800, 30499635200, 32024616960, 40030771200, 42699489280, 45749452800, 53374361600, 64049233920, 80061542400, 91498905600, 106748723200, 128098467840, 160123084800, 213497446400, 320246169600, 640492339200]

約数ペア:

[(1, 640492339200), (2, 320246169600), (3, 213497446400), (4, 160123084800), (5, 128098467840), (6, 106748723200), (7, 91498905600), (8, 80061542400), (10, 64049233920), (12, 53374361600), (14, 45749452800), (15, 42699489280), (16, 40030771200), (20, 32024616960), (21, 30499635200), (24, 26687180800), (25, 25619693568), (28, 22874726400), (30, 21349744640), (31, 20661043200), (32, 20015385600), (35, 18299781120), (40, 16012308480), (42, 15249817600), (48, 13343590400), (50, 12809846784), (56, 11437363200), (60, 10674872320), (62, 10330521600), (64, 10007692800), (70, 9149890560), (75, 8539897856), (80, 8006154240), (84, 7624908800), (93, 6887014400), (96, 6671795200), (100, 6404923392), (105, 6099927040), (112, 5718681600), (120, 5337436160), (124, 5165260800), (128, 5003846400), (140, 4574945280), (150, 4269948928), (155, 4132208640), (160, 4003077120), (168, 3812454400), (175, 3659956224), (186, 3443507200), (192, 3335897600), (200, 3202461696), (210, 3049963520), (217, 2951577600), (224, 2859340800), (240, 2668718080), (248, 2582630400), (256, 2501923200), (280, 2287472640), (300, 2134974464), (310, 2066104320), (320, 2001538560), (336, 1906227200), (350, 1829978112), (372, 1721753600), (384, 1667948800), (400, 1601230848), (420, 1524981760), (434, 1475788800), (448, 1429670400), (465, 1377402880), (480, 1334359040), (496, 1291315200), (512, 1250961600), (525, 1219985408), (560, 1143736320), (600, 1067487232), (620, 1033052160), (640, 1000769280), (651, 983859200), (672, 953113600), (700, 914989056), (744, 860876800), (768, 833974400), (775, 826441728), (800, 800615424), (840, 762490880), (868, 737894400), (896, 714835200), (930, 688701440), (960, 667179520), (992, 645657600), (1024, 625480800), (1050, 609992704), (1085, 590315520), (1120, 571868160), (1200, 533743616), (1201, 533299200), (1240, 516526080), (1280, 500384640), (1302, 491929600), (1344, 476556800), (1400, 457494528), (1488, 430438400), (1536, 416987200), (1550, 413220864), (1600, 400307712), (1680, 381245440), (1736, 368947200), (1792, 357417600), (1860, 344350720), (1920, 333589760), (1984, 322828800), (2048, 312740400), (2100, 304996352), (2170, 295157760), (2240, 285934080), (2325, 275480576), (2400, 266871808), (2402, 266649600), (2480, 258263040), (2560, 250192320), (2604, 245964800), (2688, 238278400), (2800, 228747264), (2976, 215219200), (3072, 208493600), (3100, 206610432), (3200, 200153856), (3255, 196771840), (3360, 190622720), (3472, 184473600), (3584, 178708800), (3603, 177766400), (3720, 172175360), (3840, 166794880), (3968, 161414400), (4096, 156370200), (4200, 152498176), (4340, 147578880), (4480, 142967040), (4650, 137740288), (4800, 133435904), (4804, 133324800), (4960, 129131520), (5120, 125096160), (5208, 122982400), (5376, 119139200), (5425, 118063104), (5600, 114373632), (5952, 107609600), (6005, 106659840), (6144, 104246800), (6200, 103305216), (6400, 100076928), (6510, 98385920), (6720, 95311360), (6944, 92236800), (7168, 89354400), (7206, 88883200), (7440, 86087680), (7680, 83397440), (7936, 80707200), (8192, 78185100), (8400, 76249088), (8407, 76185600), (8680, 73789440), (8960, 71483520), (9300, 68870144), (9600, 66717952), (9608, 66662400), (9920, 64565760), (10240, 62548080), (10416, 61491200), (10752, 59569600), (10850, 59031552), (11200, 57186816), (11904, 53804800), (12010, 53329920), (12288, 52123400), (12400, 51652608), (12800, 50038464), (13020, 49192960), (13440, 47655680), (13888, 46118400), (14336, 44677200), (14412, 44441600), (14880, 43043840), (15360, 41698720), (15872, 40353600), (16275, 39354368), (16384, 39092550), (16800, 38124544), (16814, 38092800), (17360, 36894720), (17920, 35741760), (18015, 35553280), (18600, 34435072), (19200, 33358976), (19216, 33331200), (19840, 32282880), (20480, 31274040), (20832, 30745600), (21504, 29784800), (21700, 29515776), (22400, 28593408), (23808, 26902400), (24020, 26664960), (24576, 26061700), (24800, 25826304), (25221, 25395200), (25600, 25019232), (26040, 24596480), (26880, 23827840), (27776, 23059200), (28672, 22338600), (28824, 22220800), (29760, 21521920), (30025, 21331968), (30720, 20849360), (31744, 20176800), (32550, 19677184), (32768, 19546275), (33600, 19062272), (33628, 19046400), (34720, 18447360), (35840, 17870880), (36030, 17776640), (37200, 17217536), (37231, 17203200), (38400, 16679488), (38432, 16665600), (39680, 16141440), (40960, 15637020), (41664, 15372800), (42035, 15237120), (43008, 14892400), (43400, 14757888), (44800, 14296704), (47616, 13451200), (48040, 13332480), (49152, 13030850), (49600, 12913152), (50442, 12697600), (51200, 12509616), (52080, 12298240), (53760, 11913920), (55552, 11529600), (57344, 11169300), (57648, 11110400), (59520, 10760960), (60050, 10665984), (61440, 10424680), (63488, 10088400), (65100, 9838592), (67200, 9531136), (67256, 9523200), (69440, 9223680), (71680, 8935440), (72060, 8888320), (74400, 8608768), (74462, 8601600), (76800, 8339744), (76864, 8332800), (79360, 8070720), (81920, 7818510), (83328, 7686400), (84070, 7618560), (86016, 7446200), (86800, 7378944), (89600, 7148352), (90075, 7110656), (95232, 6725600), (96080, 6666240), (98304, 6515425), (99200, 6456576), (100884, 6348800), (102400, 6254808), (104160, 6149120), (107520, 5956960), (111104, 5764800), (111693, 5734400), (114688, 5584650), (115296, 5555200), (119040, 5380480), (120100, 5332992), (122880, 5212340), (126105, 5079040), (126976, 5044200), (130200, 4919296), (134400, 4765568), (134512, 4761600), (138880, 4611840), (143360, 4467720), (144120, 4444160), (148800, 4304384), (148924, 4300800), (153600, 4169872), (153728, 4166400), (158720, 4035360), (163840, 3909255), (166656, 3843200), (168140, 3809280), (172032, 3723100), (173600, 3689472), (179200, 3574176), (180150, 3555328), (186155, 3440640), (190464, 3362800), (192160, 3333120), (198400, 3228288), (201768, 3174400), (204800, 3127404), (208320, 3074560), (210175, 3047424), (215040, 2978480), (222208, 2882400), (223386, 2867200), (229376, 2792325), (230592, 2777600), (238080, 2690240), (240200, 2666496), (245760, 2606170), (252210, 2539520), (253952, 2522100), (260400, 2459648), (260617, 2457600), (268800, 2382784), (269024, 2380800), (277760, 2305920), (286720, 2233860), (288240, 2222080), (297600, 2152192), (297848, 2150400), (307200, 2084936), (307456, 2083200), (317440, 2017680), (333312, 1921600), (336280, 1904640), (344064, 1861550), (347200, 1844736), (358400, 1787088), (360300, 1777664), (372310, 1720320), (380928, 1681400), (384320, 1666560), (396800, 1614144), (403536, 1587200), (409600, 1563702), (416640, 1537280), (420350, 1523712), (430080, 1489240), (444416, 1441200), (446772, 1433600), (461184, 1388800), (476160, 1345120), (480400, 1333248), (491520, 1303085), (504420, 1269760), (507904, 1261050), (520800, 1229824), (521234, 1228800), (537600, 1191392), (538048, 1190400), (555520, 1152960), (558465, 1146880), (573440, 1116930), (576480, 1111040), (595200, 1076096), (595696, 1075200), (614400, 1042468), (614912, 1041600), (630525, 1015808), (634880, 1008840), (666624, 960800), (672560, 952320), (688128, 930775), (694400, 922368), (716800, 893544), (720600, 888832), (744620, 860160), (761856, 840700), (768640, 833280), (781851, 819200), (793600, 807072)]