16195415040

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 1056

約数和(自身を含む): 69895388160

約数和(自身を除く): 53699973120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 46, 48, 56, 59, 60, 63, 64, 69, 70, 72, 74, 80, 84, 90, 92, 96, 105, 111, 112, 115, 118, 120, 126, 128, 138, 140, 144, 148, 160, 161, 168, 177, 180, 184, 185, 192, 207, 210, 222, 224, 230, 236, 240, 252, 256, 259, 276, 280, 288, 295, 296, 315, 320, 322, 333, 336, 345, 354, 360, 368, 370, 384, 413, 414, 420, 444, 448, 460, 472, 480, 483, 504, 512, 518, 531, 552, 555, 560, 576, 590, 592, 630, 640, 644, 666, 672, 690, 708, 720, 736, 740, 768, 777, 805, 826, 828, 840, 851, 885, 888, 896, 920, 944, 960, 966, 1008, 1024, 1035, 1036, 1062, 1104, 1110, 1120, 1152, 1180, 1184, 1239, 1260, 1280, 1288, 1295, 1332, 1344, 1357, 1380, 1416, 1440, 1449, 1472, 1480, 1536, 1554, 1610, 1652, 1656, 1665, 1680, 1702, 1770, 1776, 1792, 1840, 1888, 1920, 1932, 2016, 2065, 2070, 2072, 2124, 2183, 2208, 2220, 2240, 2304, 2331, 2360, 2368, 2415, 2478, 2520, 2553, 2560, 2576, 2590, 2655, 2664, 2688, 2714, 2760, 2832, 2880, 2898, 2944, 2960, 3072, 3108, 3220, 3304, 3312, 3330, 3360, 3404, 3540, 3552, 3584, 3680, 3717, 3776, 3840, 3864, 3885, 4032, 4071, 4130, 4140, 4144, 4248, 4255, 4366, 4416, 4440, 4480, 4608, 4662, 4720, 4736, 4830, 4956, 5040, 5106, 5120, 5152, 5180, 5310, 5328, 5376, 5428, 5520, 5664, 5760, 5796, 5888, 5920, 5957, 6195, 6216, 6440, 6549, 6608, 6624, 6660, 6720, 6785, 6808, 7080, 7104, 7168, 7245, 7360, 7434, 7552, 7659, 7680, 7728, 7770, 8064, 8142, 8260, 8280, 8288, 8496, 8510, 8732, 8832, 8880, 8960, 9216, 9324, 9440, 9472, 9499, 9660, 9912, 10080, 10212, 10304, 10360, 10620, 10656, 10752, 10856, 10915, 11040, 11328, 11520, 11592, 11655, 11776, 11840, 11914, 12213, 12390, 12432, 12765, 12880, 13098, 13216, 13248, 13320, 13440, 13570, 13616, 14160, 14208, 14490, 14720, 14868, 15104, 15281, 15318, 15360, 15456, 15540, 16128, 16284, 16520, 16560, 16576, 16992, 17020, 17464, 17664, 17760, 17871, 17920, 18585, 18648, 18880, 18944, 18998, 19320, 19647, 19824, 20160, 20355, 20424, 20608, 20720, 21240, 21312, 21504, 21712, 21830, 22080, 22656, 23040, 23184, 23310, 23552, 23680, 23828, 24426, 24780, 24864, 25530, 25760, 26196, 26432, 26496, 26640, 26880, 27140, 27232, 28320, 28416, 28497, 28980, 29440, 29736, 29785, 30208, 30562, 30636, 30912, 31080, 32256, 32568, 32745, 33040, 33120, 33152, 33984, 34040, 34928, 35328, 35520, 35742, 35840, 37170, 37296, 37760, 37888, 37996, 38295, 38640, 39294, 39648, 40320, 40710, 40848, 41216, 41440, 42480, 42624, 43424, 43660, 44160, 45312, 45843, 46080, 46368, 46620, 47360, 47495, 47656, 48852, 49560, 49728, 50209, 51060, 51520, 52392, 52864, 52992, 53280, 53613, 53760, 54280, 54464, 56640, 56832, 56994, 57960, 58880, 59472, 59570, 60416, 61065, 61124, 61272, 61824, 62160, 64512, 65136, 65490, 66080, 66240, 66304, 67968, 68080, 69856, 70656, 71040, 71484, 74340, 74592, 75520, 75992, 76405, 76590, 77280, 78588, 79296, 80640, 81420, 81696, 82432, 82880, 84960, 85248, 85491, 86848, 87320, 88320, 89355, 90624, 91686, 92736, 93240, 94720, 94990, 95312, 97704, 98235, 99120, 99456, 100418, 102120, 103040, 104784, 105728, 105984, 106560, 107226, 107520, 108560, 108928, 113280, 113664, 113988, 115920, 117760, 118944, 119140, 122130, 122248, 122544, 123648, 124320, 130272, 130980, 132160, 132480, 132608, 135936, 136160, 137529, 139712, 142080, 142485, 142968, 148680, 149184, 150627, 151040, 151984, 152810, 153180, 154560, 157176, 158592, 161280, 162840, 163392, 164864, 165760, 169920, 170496, 170982, 173696, 174640, 176640, 178710, 181248, 183372, 185472, 186480, 189440, 189980, 190624, 195408, 196470, 198240, 198912, 200836, 204240, 206080, 209568, 211456, 211968, 213120, 214452, 217120, 217856, 226560, 227976, 229215, 231840, 237888, 238280, 244260, 244496, 245088, 247296, 248640, 251045, 260544, 261960, 264320, 264960, 265216, 268065, 271872, 272320, 275058, 279424, 284160, 284970, 285936, 297360, 298368, 301254, 302080, 303968, 305620, 306360, 309120, 314352, 317184, 322560, 325680, 326784, 331520, 339840, 340992, 341964, 347392, 349280, 351463, 353280, 357420, 366744, 370944, 372960, 379960, 381248, 390816, 392940, 396480, 397824, 401672, 408480, 412160, 419136, 422912, 426240, 427455, 428904, 434240, 435712, 451881, 453120, 455952, 458430, 463680, 475776, 476560, 488520, 488992, 490176, 494592, 497280, 502090, 521088, 523920, 528640, 529920, 536130, 543744, 544640, 550116, 558848, 568320, 569940, 571872, 594720, 596736, 602508, 607936, 611240, 612720, 618240, 628704, 634368, 651360, 653568, 663040, 679680, 683928, 687645, 694784, 698560, 702926, 714840, 733488, 741888, 745920, 753135, 759920, 762496, 781632, 785880, 792960, 795648, 803344, 816960, 824320, 838272, 852480, 854910, 857808, 868480, 871424, 903762, 906240, 911904, 916860, 927360, 951552, 953120, 977040, 977984, 980352, 994560, 1004180, 1042176, 1047840, 1054389, 1057280, 1059840, 1072260, 1089280, 1100232, 1117696, 1139880, 1143744, 1189440, 1193472, 1205016, 1215872, 1222480, 1225440, 1236480, 1257408, 1268736, 1302720, 1307136, 1326080, 1359360, 1367856, 1375290, 1389568, 1397120, 1405852, 1429680, 1466976, 1483776, 1491840, 1506270, 1519840, 1524992, 1563264, 1571760, 1585920, 1606688, 1633920, 1676544, 1704960, 1709820, 1715616, 1736960, 1757315, 1807524, 1823808, 1833720, 1854720, 1903104, 1906240, 1954080, 1955968, 1960704, 1989120, 2008360, 2084352, 2095680, 2108778, 2114560, 2144520, 2178560, 2200464, 2235392, 2259405, 2279760, 2287488, 2378880, 2386944, 2410032, 2431744, 2444960, 2450880, 2472960, 2514816, 2605440, 2614272, 2718720, 2735712, 2750580, 2794240, 2811704, 2859360, 2933952, 2983680, 3012540, 3039680, 3049984, 3126528, 3143520, 3163167, 3171840, 3213376, 3267840, 3353088, 3419640, 3431232, 3473920, 3514630, 3615048, 3647616, 3667440, 3709440, 3806208, 3812480, 3908160, 3911936, 3921408, 3978240, 4016720, 4168704, 4191360, 4217556, 4289040, 4357120, 4400928, 4518810, 4559520, 4574976, 4757760, 4820064, 4863488, 4889920, 4901760, 5029632, 5210880, 5271945, 5471424, 5501160, 5588480, 5623408, 5718720, 5867904, 5967360, 6025080, 6079360, 6099968, 6253056, 6287040, 6326334, 6343680, 6426752, 6535680, 6706176, 6839280, 6862464, 6947840, 7029260, 7230096, 7295232, 7334880, 7418880, 7624960, 7816320, 7823872, 7842816, 8033440, 8382720, 8435112, 8578080, 8801856, 9037620, 9119040, 9149952, 9515520, 9640128, 9726976, 9779840, 9803520, 10059264, 10421760, 10543890, 10942848, 11002320, 11176960, 11246816, 11437440, 11735808, 11934720, 12050160, 12158720, 12506112, 12574080, 12652668, 12853504, 13071360, 13678560, 13724928, 14058520, 14460192, 14590464, 14669760, 15249920, 15632640, 15647744, 15815835, 16066880, 16765440, 16870224, 17156160, 17603712, 18075240, 18238080, 18299904, 19031040, 19280256, 19559680, 19607040, 20118528, 20843520, 21087780, 21885696, 22004640, 22493632, 22874880, 23471616, 24100320, 24317440, 25148160, 25305336, 25707008, 27357120, 27449856, 28117040, 28920384, 29180928, 29339520, 30499840, 31265280, 31631670, 32133760, 33530880, 33740448, 34312320, 35207424, 36150480, 36476160, 38560512, 39119360, 39214080, 42175560, 43771392, 44009280, 44987264, 45749760, 46943232, 48200640, 48634880, 50296320, 50610672, 51414016, 54714240, 54899712, 56234080, 57840768, 58679040, 62530560, 63263340, 64267520, 67480896, 68624640, 70414848, 72300960, 72952320, 77121024, 78238720, 84351120, 87542784, 88018560, 89974528, 91499520, 96401280, 100592640, 101221344, 109428480, 112468160, 115681536, 117358080, 126526680, 128535040, 134961792, 137249280, 140829696, 144601920, 145904640, 154242048, 168702240, 176037120, 179949056, 192802560, 202442688, 218856960, 224936320, 231363072, 234716160, 253053360, 257070080, 269923584, 274498560, 289203840, 337404480, 352074240, 359898112, 385605120, 404885376, 437713920, 449872640, 462726144, 506106720, 539847168, 578407680, 674808960, 704148480, 771210240, 809770752, 899745280, 1012213440, 1079694336, 1156815360, 1349617920, 1619541504, 1799490560, 2024426880, 2313630720, 2699235840, 3239083008, 4048853760, 5398471680, 8097707520, 16195415040]

約数ペア:

[(1, 16195415040), (2, 8097707520), (3, 5398471680), (4, 4048853760), (5, 3239083008), (6, 2699235840), (7, 2313630720), (8, 2024426880), (9, 1799490560), (10, 1619541504), (12, 1349617920), (14, 1156815360), (15, 1079694336), (16, 1012213440), (18, 899745280), (20, 809770752), (21, 771210240), (23, 704148480), (24, 674808960), (28, 578407680), (30, 539847168), (32, 506106720), (35, 462726144), (36, 449872640), (37, 437713920), (40, 404885376), (42, 385605120), (45, 359898112), (46, 352074240), (48, 337404480), (56, 289203840), (59, 274498560), (60, 269923584), (63, 257070080), (64, 253053360), (69, 234716160), (70, 231363072), (72, 224936320), (74, 218856960), (80, 202442688), (84, 192802560), (90, 179949056), (92, 176037120), (96, 168702240), (105, 154242048), (111, 145904640), (112, 144601920), (115, 140829696), (118, 137249280), (120, 134961792), (126, 128535040), (128, 126526680), (138, 117358080), (140, 115681536), (144, 112468160), (148, 109428480), (160, 101221344), (161, 100592640), (168, 96401280), (177, 91499520), (180, 89974528), (184, 88018560), (185, 87542784), (192, 84351120), (207, 78238720), (210, 77121024), (222, 72952320), (224, 72300960), (230, 70414848), (236, 68624640), (240, 67480896), (252, 64267520), (256, 63263340), (259, 62530560), (276, 58679040), (280, 57840768), (288, 56234080), (295, 54899712), (296, 54714240), (315, 51414016), (320, 50610672), (322, 50296320), (333, 48634880), (336, 48200640), (345, 46943232), (354, 45749760), (360, 44987264), (368, 44009280), (370, 43771392), (384, 42175560), (413, 39214080), (414, 39119360), (420, 38560512), (444, 36476160), (448, 36150480), (460, 35207424), (472, 34312320), (480, 33740448), (483, 33530880), (504, 32133760), (512, 31631670), (518, 31265280), (531, 30499840), (552, 29339520), (555, 29180928), (560, 28920384), (576, 28117040), (590, 27449856), (592, 27357120), (630, 25707008), (640, 25305336), (644, 25148160), (666, 24317440), (672, 24100320), (690, 23471616), (708, 22874880), (720, 22493632), (736, 22004640), (740, 21885696), (768, 21087780), (777, 20843520), (805, 20118528), (826, 19607040), (828, 19559680), (840, 19280256), (851, 19031040), (885, 18299904), (888, 18238080), (896, 18075240), (920, 17603712), (944, 17156160), (960, 16870224), (966, 16765440), (1008, 16066880), (1024, 15815835), (1035, 15647744), (1036, 15632640), (1062, 15249920), (1104, 14669760), (1110, 14590464), (1120, 14460192), (1152, 14058520), (1180, 13724928), (1184, 13678560), (1239, 13071360), (1260, 12853504), (1280, 12652668), (1288, 12574080), (1295, 12506112), (1332, 12158720), (1344, 12050160), (1357, 11934720), (1380, 11735808), (1416, 11437440), (1440, 11246816), (1449, 11176960), (1472, 11002320), (1480, 10942848), (1536, 10543890), (1554, 10421760), (1610, 10059264), (1652, 9803520), (1656, 9779840), (1665, 9726976), (1680, 9640128), (1702, 9515520), (1770, 9149952), (1776, 9119040), (1792, 9037620), (1840, 8801856), (1888, 8578080), (1920, 8435112), (1932, 8382720), (2016, 8033440), (2065, 7842816), (2070, 7823872), (2072, 7816320), (2124, 7624960), (2183, 7418880), (2208, 7334880), (2220, 7295232), (2240, 7230096), (2304, 7029260), (2331, 6947840), (2360, 6862464), (2368, 6839280), (2415, 6706176), (2478, 6535680), (2520, 6426752), (2553, 6343680), (2560, 6326334), (2576, 6287040), (2590, 6253056), (2655, 6099968), (2664, 6079360), (2688, 6025080), (2714, 5967360), (2760, 5867904), (2832, 5718720), (2880, 5623408), (2898, 5588480), (2944, 5501160), (2960, 5471424), (3072, 5271945), (3108, 5210880), (3220, 5029632), (3304, 4901760), (3312, 4889920), (3330, 4863488), (3360, 4820064), (3404, 4757760), (3540, 4574976), (3552, 4559520), (3584, 4518810), (3680, 4400928), (3717, 4357120), (3776, 4289040), (3840, 4217556), (3864, 4191360), (3885, 4168704), (4032, 4016720), (4071, 3978240), (4130, 3921408), (4140, 3911936), (4144, 3908160), (4248, 3812480), (4255, 3806208), (4366, 3709440), (4416, 3667440), (4440, 3647616), (4480, 3615048), (4608, 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(9660, 1676544), (9912, 1633920), (10080, 1606688), (10212, 1585920), (10304, 1571760), (10360, 1563264), (10620, 1524992), (10656, 1519840), (10752, 1506270), (10856, 1491840), (10915, 1483776), (11040, 1466976), (11328, 1429680), (11520, 1405852), (11592, 1397120), (11655, 1389568), (11776, 1375290), (11840, 1367856), (11914, 1359360), (12213, 1326080), (12390, 1307136), (12432, 1302720), (12765, 1268736), (12880, 1257408), (13098, 1236480), (13216, 1225440), (13248, 1222480), (13320, 1215872), (13440, 1205016), (13570, 1193472), (13616, 1189440), (14160, 1143744), (14208, 1139880), (14490, 1117696), (14720, 1100232), (14868, 1089280), (15104, 1072260), (15281, 1059840), (15318, 1057280), (15360, 1054389), (15456, 1047840), (15540, 1042176), (16128, 1004180), (16284, 994560), (16520, 980352), (16560, 977984), (16576, 977040), (16992, 953120), (17020, 951552), (17464, 927360), (17664, 916860), (17760, 911904), (17871, 906240), (17920, 903762), (18585, 871424), (18648, 868480), (18880, 857808), (18944, 854910), (18998, 852480), (19320, 838272), (19647, 824320), (19824, 816960), (20160, 803344), (20355, 795648), (20424, 792960), (20608, 785880), (20720, 781632), (21240, 762496), (21312, 759920), (21504, 753135), (21712, 745920), (21830, 741888), (22080, 733488), (22656, 714840), (23040, 702926), (23184, 698560), (23310, 694784), (23552, 687645), (23680, 683928), (23828, 679680), (24426, 663040), (24780, 653568), (24864, 651360), (25530, 634368), (25760, 628704), (26196, 618240), (26432, 612720), (26496, 611240), (26640, 607936), (26880, 602508), (27140, 596736), (27232, 594720), (28320, 571872), (28416, 569940), (28497, 568320), (28980, 558848), (29440, 550116), (29736, 544640), (29785, 543744), (30208, 536130), (30562, 529920), (30636, 528640), (30912, 523920), (31080, 521088), (32256, 502090), (32568, 497280), (32745, 494592), (33040, 490176), (33120, 488992), (33152, 488520), (33984, 476560), (34040, 475776), (34928, 463680), (35328, 458430), (35520, 455952), (35742, 453120), (35840, 451881), (37170, 435712), (37296, 434240), (37760, 428904), (37888, 427455), (37996, 426240), (38295, 422912), (38640, 419136), (39294, 412160), (39648, 408480), (40320, 401672), (40710, 397824), (40848, 396480), (41216, 392940), (41440, 390816), (42480, 381248), (42624, 379960), (43424, 372960), (43660, 370944), (44160, 366744), (45312, 357420), (45843, 353280), (46080, 351463), (46368, 349280), (46620, 347392), (47360, 341964), (47495, 340992), (47656, 339840), (48852, 331520), (49560, 326784), (49728, 325680), (50209, 322560), (51060, 317184), (51520, 314352), (52392, 309120), (52864, 306360), (52992, 305620), (53280, 303968), (53613, 302080), (53760, 301254), (54280, 298368), (54464, 297360), (56640, 285936), (56832, 284970), (56994, 284160), (57960, 279424), (58880, 275058), (59472, 272320), (59570, 271872), (60416, 268065), (61065, 265216), (61124, 264960), (61272, 264320), (61824, 261960), (62160, 260544), (64512, 251045), (65136, 248640), (65490, 247296), (66080, 245088), (66240, 244496), (66304, 244260), (67968, 238280), (68080, 237888), (69856, 231840), (70656, 229215), (71040, 227976), (71484, 226560), (74340, 217856), (74592, 217120), (75520, 214452), (75992, 213120), (76405, 211968), (76590, 211456), (77280, 209568), (78588, 206080), (79296, 204240), (80640, 200836), (81420, 198912), (81696, 198240), (82432, 196470), (82880, 195408), (84960, 190624), (85248, 189980), (85491, 189440), (86848, 186480), (87320, 185472), (88320, 183372), (89355, 181248), (90624, 178710), (91686, 176640), (92736, 174640), (93240, 173696), (94720, 170982), (94990, 170496), (95312, 169920), (97704, 165760), (98235, 164864), (99120, 163392), (99456, 162840), (100418, 161280), (102120, 158592), (103040, 157176), (104784, 154560), (105728, 153180), (105984, 152810), (106560, 151984), (107226, 151040), (107520, 150627), (108560, 149184), (108928, 148680), (113280, 142968), (113664, 142485), (113988, 142080), (115920, 139712), (117760, 137529), (118944, 136160), (119140, 135936), (122130, 132608), (122248, 132480), (122544, 132160), (123648, 130980), (124320, 130272)]