221208341760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:999

約数の個数: 864

約数和(自身を含む): 912451018752

約数和(自身を除く): 691242676992

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, 84, 90, 93, 96, 105, 107, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 214, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 321, 336, 360, 372, 384, 420, 428, 434, 448, 465, 480, 496, 504, 535, 558, 560, 576, 620, 630, 640, 642, 651, 672, 720, 744, 749, 768, 827, 840, 856, 868, 896, 930, 960, 963, 992, 1008, 1070, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1284, 1302, 1344, 1395, 1440, 1488, 1498, 1605, 1654, 1680, 1712, 1736, 1792, 1860, 1920, 1926, 1953, 1984, 2016, 2140, 2170, 2232, 2240, 2247, 2304, 2480, 2481, 2520, 2568, 2604, 2688, 2790, 2880, 2976, 2996, 3210, 3255, 3308, 3317, 3360, 3424, 3472, 3720, 3745, 3840, 3852, 3906, 3968, 4032, 4135, 4280, 4340, 4464, 4480, 4494, 4815, 4960, 4962, 5040, 5136, 5208, 5376, 5580, 5760, 5789, 5952, 5992, 6420, 6510, 6616, 6634, 6720, 6741, 6848, 6944, 7440, 7443, 7490, 7704, 7812, 7936, 8064, 8270, 8560, 8680, 8928, 8960, 8988, 9630, 9765, 9920, 9924, 9951, 10080, 10272, 10416, 11160, 11235, 11520, 11578, 11904, 11984, 12405, 12840, 13020, 13232, 13268, 13440, 13482, 13696, 13888, 14880, 14886, 14980, 15408, 15624, 16128, 16540, 16585, 17120, 17360, 17367, 17856, 17976, 19260, 19530, 19840, 19848, 19902, 20160, 20544, 20832, 22320, 22470, 23156, 23219, 23808, 23968, 24810, 25637, 25680, 26040, 26464, 26536, 26880, 26964, 27392, 27776, 28945, 29760, 29772, 29853, 29960, 30816, 31248, 33080, 33170, 33705, 34240, 34720, 34734, 35712, 35952, 37215, 38520, 39060, 39680, 39696, 39804, 40320, 41088, 41664, 44640, 44940, 46312, 46438, 47936, 49620, 49755, 51274, 51360, 52080, 52101, 52928, 53072, 53928, 55552, 57890, 59520, 59544, 59706, 59920, 61632, 62496, 66160, 66340, 67410, 68480, 69440, 69468, 69657, 71424, 71904, 74430, 76911, 77040, 78120, 79392, 79608, 80640, 82176, 83328, 86835, 88489, 89280, 89880, 92624, 92876, 95872, 99240, 99510, 102548, 102720, 104160, 104202, 105856, 106144, 107856, 115780, 116095, 119040, 119088, 119412, 119840, 123264, 124992, 128185, 132320, 132680, 134820, 136960, 138880, 138936, 139314, 143808, 148860, 149265, 153822, 154080, 156240, 158784, 159216, 166656, 173670, 176978, 178560, 179459, 179760, 185248, 185752, 191744, 198480, 199020, 205096, 205440, 208320, 208404, 208971, 211712, 212288, 215712, 230733, 231560, 232190, 238176, 238824, 239680, 246528, 249984, 256370, 260505, 264640, 265360, 265467, 269640, 277760, 277872, 278628, 287616, 297720, 298530, 307644, 308160, 312480, 317568, 318432, 347340, 348285, 353956, 357120, 358918, 359520, 370496, 371504, 384555, 396960, 398040, 410192, 410880, 416640, 416808, 417942, 424576, 431424, 442445, 461466, 463120, 464380, 476352, 477648, 479360, 499968, 512740, 521010, 529280, 530720, 530934, 538377, 539280, 555744, 557256, 575232, 595440, 597060, 615288, 616320, 619423, 624960, 635136, 636864, 694680, 696570, 707912, 717836, 719040, 740992, 743008, 769110, 793920, 796080, 796401, 820384, 833280, 833616, 835884, 849152, 862848, 884890, 897295, 922932, 926240, 928760, 952704, 955296, 958720, 1025480, 1042020, 1044855, 1058560, 1061440, 1061868, 1076754, 1078560, 1111488, 1114512, 1153665, 1190880, 1194120, 1230576, 1232640, 1238846, 1249920, 1273728, 1327335, 1389360, 1393140, 1415824, 1435672, 1438080, 1481984, 1486016, 1538220, 1587840, 1592160, 1592802, 1615131, 1640768, 1667232, 1671768, 1725696, 1769780, 1794590, 1845864, 1852480, 1857520, 1858269, 1905408, 1910592, 2050960, 2084040, 2089710, 2122880, 2123736, 2153508, 2157120, 2222976, 2229024, 2307330, 2381760, 2388240, 2461152, 2477692, 2499840, 2547456, 2654670, 2691885, 2743159, 2778720, 2786280, 2831648, 2871344, 2876160, 2972032, 3076440, 3097115, 3175680, 3184320, 3185604, 3230262, 3281536, 3334464, 3343536, 3539560, 3589180, 3691728, 3704960, 3715040, 3716538, 3821184, 3982005, 4101920, 4168080, 4179420, 4245760, 4247472, 4307016, 4314240, 4445952, 4458048, 4614660, 4763520, 4776480, 4922304, 4955384, 5309340, 5383770, 5486318, 5557440, 5572560, 5574807, 5663296, 5742688, 5944064, 6152880, 6194230, 6368640, 6371208, 6460524, 6563072, 6668928, 6687072, 7079120, 7178360, 7383456, 7409920, 7430080, 7433076, 7642368, 7964010, 8075655, 8203840, 8229477, 8336160, 8358840, 8494944, 8614032, 8628480, 8916096, 9229320, 9291345, 9527040, 9552960, 9844608, 9910768, 10618680, 10767540, 10972636, 11114880, 11145120, 11149614, 11326592, 11485376, 12305760, 12388460, 12737280, 12742416, 12921048, 13337856, 13374144, 13715795, 14158240, 14356720, 14766912, 14860160, 14866152, 15928020, 16151310, 16407680, 16458954, 16672320, 16717680, 16989888, 17228064, 17832192, 18458640, 18582690, 19105920, 19202113, 19689216, 19821536, 21237360, 21535080, 21945272, 22229760, 22290240, 22299228, 22653184, 22970752, 24611520, 24688431, 24776920, 25484832, 25842096, 26748288, 27431590, 27874035, 28316480, 28713440, 29533824, 29720320, 29732304, 31856040, 32302620, 32815360, 32917908, 33344640, 33435360, 33979776, 34456128, 36917280, 37165380, 38211840, 38404226, 39643072, 41147385, 42474720, 43070160, 43890544, 44580480, 44598456, 45941504, 49223040, 49376862, 49553840, 50969664, 51684192, 53496576, 54863180, 55748070, 56632960, 57426880, 57606339, 59067648, 59464608, 63712080, 64605240, 65835816, 66689280, 66870720, 67959552, 68912256, 73834560, 74330760, 76808452, 79286144, 82294770, 84949440, 86140320, 87781088, 89160960, 89196912, 96010565, 98446080, 98753724, 99107680, 101939328, 103368384, 109726360, 111496140, 113265920, 114853760, 115212678, 118929216, 123442155, 127424160, 129210480, 131671632, 133741440, 137824512, 147669120, 148661520, 153616904, 158572288, 164589540, 169898880, 172280640, 172819017, 175562176, 178393824, 192021130, 197507448, 198215360, 203878656, 206736768, 219452720, 222992280, 229707520, 230425356, 237858432, 246884310, 254848320, 258420960, 263343264, 267482880, 288031695, 295338240, 297323040, 307233808, 329179080, 339797760, 344561280, 345638034, 351124352, 356787648, 384042260, 395014896, 396430720, 413473536, 438905440, 445984560, 460850712, 475716864, 493768620, 509696640, 516841920, 526686528, 576063390, 594646080, 614467616, 658358160, 689122560, 691276068, 702248704, 713575296, 768084520, 790029792, 792861440, 864095085, 877810880, 891969120, 921701424, 987537240, 1019393280, 1033683840, 1053373056, 1152126780, 1189292160, 1228935232, 1316716320, 1382552136, 1427150592, 1536169040, 1580059584, 1728190170, 1755621760, 1783938240, 1843402848, 1975074480, 2067367680, 2106746112, 2304253560, 2378584320, 2457870464, 2633432640, 2765104272, 3072338080, 3160119168, 3456380340, 3511243520, 3567876480, 3686805696, 3950148960, 4608507120, 4915740928, 5266865280, 5530208544, 6144676160, 6320238336, 6912760680, 7135752960, 7373611392, 7900297920, 9217014240, 10533730560, 11060417088, 12289352320, 13825521360, 14747222784, 15800595840, 18434028480, 22120834176, 24578704640, 27651042720, 31601191680, 36868056960, 44241668352, 55302085440, 73736113920, 110604170880, 221208341760]

約数ペア:

[(1, 221208341760), (2, 110604170880), (3, 73736113920), (4, 55302085440), (5, 44241668352), (6, 36868056960), (7, 31601191680), (8, 27651042720), (9, 24578704640), (10, 22120834176), (12, 18434028480), (14, 15800595840), (15, 14747222784), (16, 13825521360), (18, 12289352320), (20, 11060417088), (21, 10533730560), (24, 9217014240), (28, 7900297920), (30, 7373611392), (31, 7135752960), (32, 6912760680), (35, 6320238336), (36, 6144676160), (40, 5530208544), (42, 5266865280), (45, 4915740928), (48, 4608507120), (56, 3950148960), (60, 3686805696), (62, 3567876480), (63, 3511243520), (64, 3456380340), (70, 3160119168), (72, 3072338080), (80, 2765104272), (84, 2633432640), (90, 2457870464), (93, 2378584320), (96, 2304253560), (105, 2106746112), (107, 2067367680), (112, 1975074480), (120, 1843402848), (124, 1783938240), (126, 1755621760), (128, 1728190170), (140, 1580059584), (144, 1536169040), (155, 1427150592), (160, 1382552136), (168, 1316716320), (180, 1228935232), (186, 1189292160), (192, 1152126780), (210, 1053373056), (214, 1033683840), (217, 1019393280), (224, 987537240), (240, 921701424), (248, 891969120), (252, 877810880), (256, 864095085), (279, 792861440), (280, 790029792), (288, 768084520), (310, 713575296), (315, 702248704), (320, 691276068), (321, 689122560), (336, 658358160), (360, 614467616), (372, 594646080), (384, 576063390), (420, 526686528), (428, 516841920), (434, 509696640), (448, 493768620), (465, 475716864), (480, 460850712), (496, 445984560), (504, 438905440), (535, 413473536), (558, 396430720), (560, 395014896), (576, 384042260), (620, 356787648), (630, 351124352), (640, 345638034), (642, 344561280), (651, 339797760), (672, 329179080), (720, 307233808), (744, 297323040), (749, 295338240), (768, 288031695), (827, 267482880), (840, 263343264), (856, 258420960), (868, 254848320), (896, 246884310), (930, 237858432), (960, 230425356), (963, 229707520), (992, 222992280), (1008, 219452720), (1070, 206736768), (1085, 203878656), (1116, 198215360), (1120, 197507448), (1152, 192021130), (1240, 178393824), (1260, 175562176), (1280, 172819017), (1284, 172280640), (1302, 169898880), (1344, 164589540), (1395, 158572288), (1440, 153616904), (1488, 148661520), (1498, 147669120), (1605, 137824512), (1654, 133741440), (1680, 131671632), (1712, 129210480), (1736, 127424160), (1792, 123442155), (1860, 118929216), (1920, 115212678), (1926, 114853760), (1953, 113265920), (1984, 111496140), (2016, 109726360), (2140, 103368384), (2170, 101939328), (2232, 99107680), (2240, 98753724), (2247, 98446080), (2304, 96010565), (2480, 89196912), (2481, 89160960), (2520, 87781088), (2568, 86140320), (2604, 84949440), (2688, 82294770), (2790, 79286144), (2880, 76808452), (2976, 74330760), (2996, 73834560), (3210, 68912256), (3255, 67959552), (3308, 66870720), (3317, 66689280), (3360, 65835816), (3424, 64605240), (3472, 63712080), (3720, 59464608), (3745, 59067648), (3840, 57606339), (3852, 57426880), (3906, 56632960), (3968, 55748070), (4032, 54863180), (4135, 53496576), (4280, 51684192), (4340, 50969664), (4464, 49553840), (4480, 49376862), (4494, 49223040), (4815, 45941504), (4960, 44598456), (4962, 44580480), (5040, 43890544), (5136, 43070160), (5208, 42474720), (5376, 41147385), (5580, 39643072), (5760, 38404226), (5789, 38211840), (5952, 37165380), (5992, 36917280), (6420, 34456128), (6510, 33979776), (6616, 33435360), (6634, 33344640), (6720, 32917908), (6741, 32815360), (6848, 32302620), (6944, 31856040), (7440, 29732304), (7443, 29720320), (7490, 29533824), (7704, 28713440), (7812, 28316480), (7936, 27874035), (8064, 27431590), (8270, 26748288), (8560, 25842096), (8680, 25484832), (8928, 24776920), (8960, 24688431), (8988, 24611520), (9630, 22970752), (9765, 22653184), (9920, 22299228), (9924, 22290240), (9951, 22229760), (10080, 21945272), (10272, 21535080), (10416, 21237360), (11160, 19821536), (11235, 19689216), (11520, 19202113), (11578, 19105920), (11904, 18582690), (11984, 18458640), (12405, 17832192), (12840, 17228064), (13020, 16989888), (13232, 16717680), (13268, 16672320), (13440, 16458954), (13482, 16407680), (13696, 16151310), (13888, 15928020), (14880, 14866152), (14886, 14860160), (14980, 14766912), (15408, 14356720), (15624, 14158240), (16128, 13715795), (16540, 13374144), (16585, 13337856), (17120, 12921048), (17360, 12742416), (17367, 12737280), (17856, 12388460), (17976, 12305760), (19260, 11485376), (19530, 11326592), (19840, 11149614), (19848, 11145120), (19902, 11114880), (20160, 10972636), (20544, 10767540), (20832, 10618680), (22320, 9910768), (22470, 9844608), (23156, 9552960), (23219, 9527040), (23808, 9291345), (23968, 9229320), (24810, 8916096), (25637, 8628480), (25680, 8614032), (26040, 8494944), (26464, 8358840), (26536, 8336160), (26880, 8229477), (26964, 8203840), (27392, 8075655), (27776, 7964010), (28945, 7642368), (29760, 7433076), (29772, 7430080), (29853, 7409920), (29960, 7383456), (30816, 7178360), (31248, 7079120), (33080, 6687072), (33170, 6668928), (33705, 6563072), (34240, 6460524), (34720, 6371208), (34734, 6368640), (35712, 6194230), (35952, 6152880), (37215, 5944064), (38520, 5742688), (39060, 5663296), (39680, 5574807), (39696, 5572560), (39804, 5557440), (40320, 5486318), (41088, 5383770), (41664, 5309340), (44640, 4955384), (44940, 4922304), (46312, 4776480), (46438, 4763520), (47936, 4614660), (49620, 4458048), (49755, 4445952), (51274, 4314240), (51360, 4307016), (52080, 4247472), (52101, 4245760), (52928, 4179420), (53072, 4168080), (53928, 4101920), (55552, 3982005), (57890, 3821184), (59520, 3716538), (59544, 3715040), (59706, 3704960), (59920, 3691728), (61632, 3589180), (62496, 3539560), (66160, 3343536), (66340, 3334464), (67410, 3281536), (68480, 3230262), (69440, 3185604), (69468, 3184320), (69657, 3175680), (71424, 3097115), (71904, 3076440), (74430, 2972032), (76911, 2876160), (77040, 2871344), (78120, 2831648), (79392, 2786280), (79608, 2778720), (80640, 2743159), (82176, 2691885), (83328, 2654670), (86835, 2547456), (88489, 2499840), (89280, 2477692), (89880, 2461152), (92624, 2388240), (92876, 2381760), (95872, 2307330), (99240, 2229024), (99510, 2222976), (102548, 2157120), (102720, 2153508), (104160, 2123736), (104202, 2122880), (105856, 2089710), (106144, 2084040), (107856, 2050960), (115780, 1910592), (116095, 1905408), (119040, 1858269), (119088, 1857520), (119412, 1852480), (119840, 1845864), (123264, 1794590), (124992, 1769780), (128185, 1725696), (132320, 1671768), (132680, 1667232), (134820, 1640768), (136960, 1615131), (138880, 1592802), (138936, 1592160), (139314, 1587840), (143808, 1538220), (148860, 1486016), (149265, 1481984), (153822, 1438080), (154080, 1435672), (156240, 1415824), (158784, 1393140), (159216, 1389360), (166656, 1327335), (173670, 1273728), (176978, 1249920), (178560, 1238846), (179459, 1232640), (179760, 1230576), (185248, 1194120), (185752, 1190880), (191744, 1153665), (198480, 1114512), (199020, 1111488), (205096, 1078560), (205440, 1076754), (208320, 1061868), (208404, 1061440), (208971, 1058560), (211712, 1044855), (212288, 1042020), (215712, 1025480), (230733, 958720), (231560, 955296), (232190, 952704), (238176, 928760), (238824, 926240), (239680, 922932), (246528, 897295), (249984, 884890), (256370, 862848), (260505, 849152), (264640, 835884), (265360, 833616), (265467, 833280), (269640, 820384), (277760, 796401), (277872, 796080), (278628, 793920), (287616, 769110), (297720, 743008), (298530, 740992), (307644, 719040), (308160, 717836), (312480, 707912), (317568, 696570), (318432, 694680), (347340, 636864), (348285, 635136), (353956, 624960), (357120, 619423), (358918, 616320), (359520, 615288), (370496, 597060), (371504, 595440), (384555, 575232), (396960, 557256), (398040, 555744), (410192, 539280), (410880, 538377), (416640, 530934), (416808, 530720), (417942, 529280), (424576, 521010), (431424, 512740), (442445, 499968), (461466, 479360), (463120, 477648), (464380, 476352)]