15221284391040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{185753}}^1$

素因数の和:185869

約数の個数: 768

約数和(自身を含む): 61688100942720

約数和(自身を除く): 46466816551680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 67, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 134, 140, 147, 156, 160, 168, 182, 192, 195, 196, 201, 208, 210, 224, 240, 245, 260, 268, 273, 280, 294, 312, 320, 335, 336, 364, 384, 390, 392, 402, 416, 420, 448, 455, 469, 480, 490, 520, 536, 546, 560, 588, 624, 637, 640, 670, 672, 728, 735, 780, 784, 804, 832, 840, 871, 896, 910, 938, 960, 980, 1005, 1040, 1072, 1092, 1120, 1176, 1248, 1274, 1340, 1344, 1365, 1407, 1456, 1470, 1560, 1568, 1608, 1664, 1680, 1742, 1820, 1876, 1911, 1920, 1960, 2010, 2080, 2144, 2184, 2240, 2345, 2352, 2496, 2548, 2613, 2680, 2688, 2730, 2814, 2912, 2940, 3120, 3136, 3185, 3216, 3283, 3360, 3484, 3640, 3752, 3822, 3920, 4020, 4160, 4288, 4355, 4368, 4480, 4690, 4704, 4992, 5096, 5226, 5360, 5460, 5628, 5824, 5880, 6097, 6240, 6272, 6370, 6432, 6566, 6720, 6968, 7035, 7280, 7504, 7644, 7840, 8040, 8320, 8576, 8710, 8736, 9380, 9408, 9555, 9849, 10192, 10452, 10720, 10920, 11256, 11648, 11760, 12194, 12480, 12740, 12864, 13065, 13132, 13440, 13936, 14070, 14560, 15008, 15288, 15680, 16080, 16415, 17420, 17472, 18291, 18760, 18816, 19110, 19698, 20384, 20904, 21440, 21840, 22512, 23520, 24388, 24960, 25480, 25728, 26130, 26264, 27872, 28140, 29120, 30016, 30485, 30576, 31360, 32160, 32830, 34840, 34944, 36582, 37520, 38220, 39396, 40768, 41808, 42679, 42880, 43680, 45024, 47040, 48776, 49245, 50960, 52260, 52528, 55744, 56280, 58240, 60032, 60970, 61152, 64320, 65660, 69680, 73164, 75040, 76440, 78792, 81536, 83616, 85358, 87360, 90048, 91455, 94080, 97552, 98490, 101920, 104520, 105056, 111488, 112560, 121940, 122304, 128037, 128640, 131320, 139360, 146328, 150080, 152880, 157584, 167232, 170716, 174720, 180096, 182910, 185753, 195104, 196980, 203840, 209040, 210112, 213395, 225120, 243880, 244608, 256074, 262640, 278720, 292656, 300160, 305760, 315168, 334464, 341432, 365820, 371506, 390208, 393960, 407680, 418080, 420224, 426790, 450240, 487760, 512148, 525280, 557259, 557440, 585312, 611520, 630336, 640185, 682864, 731640, 743012, 780416, 787920, 836160, 853580, 900480, 928765, 975520, 1024296, 1050560, 1114518, 1170624, 1223040, 1260672, 1280370, 1300271, 1365728, 1463280, 1486024, 1575840, 1672320, 1707160, 1857530, 1951040, 2048592, 2101120, 2229036, 2341248, 2414789, 2560740, 2600542, 2731456, 2786295, 2926560, 2972048, 3151680, 3414320, 3715060, 3900813, 3902080, 4097184, 4458072, 4829578, 5121480, 5201084, 5462912, 5572590, 5853120, 5944096, 6303360, 6501355, 6828640, 7244367, 7430120, 7801626, 8194368, 8916144, 9101897, 9659156, 10242960, 10402168, 11145180, 11706240, 11888192, 12073945, 12445451, 13002710, 13657280, 14488734, 14860240, 15603252, 16388736, 16903523, 17832288, 18203794, 19318312, 19504065, 20485920, 20804336, 22290360, 23776384, 24147890, 24890902, 26005420, 27305691, 27314560, 28977468, 29720480, 31206504, 33807046, 35664576, 36221835, 36407588, 37336353, 38636624, 39008130, 40971840, 41608672, 44580720, 45509485, 48295780, 49781804, 50710569, 52010840, 54611382, 57954936, 59440960, 62227255, 62413008, 67614092, 71329152, 72443670, 72815176, 74672706, 77273248, 78016260, 81943680, 83217344, 84517615, 87118157, 89161440, 91018970, 96591560, 99563608, 101421138, 104021680, 109222764, 115909872, 118324661, 118881920, 124454510, 124826016, 135228184, 136528455, 144887340, 145630352, 149345412, 154546496, 156032520, 161790863, 166434688, 169035230, 174236314, 178322880, 182037940, 186681765, 193183120, 199127216, 202842276, 208043360, 218445528, 231819744, 236649322, 248909020, 249652032, 253552845, 261354471, 270456368, 273056910, 289774680, 291260704, 298690824, 309092992, 312065040, 323581726, 338070460, 348472628, 354973983, 356645760, 364075880, 373363530, 386366240, 398254432, 405684552, 416086720, 435590785, 436891056, 463639488, 473298644, 485372589, 497818040, 499304064, 507105690, 522708942, 540912736, 546113820, 579549360, 582521408, 591623305, 597381648, 609827099, 624130080, 647163452, 676140920, 696945256, 709947966, 728151760, 746727060, 772732480, 796508864, 808954315, 811369104, 832173440, 871181570, 873782112, 927278976, 946597288, 970745178, 995636080, 1014211380, 1045417884, 1081825472, 1092227640, 1132536041, 1159098720, 1165042816, 1183246610, 1194763296, 1219654198, 1248260160, 1294326904, 1306772355, 1352281840, 1393890512, 1419895932, 1456303520, 1493454120, 1545464960, 1593017728, 1617908630, 1622738208, 1742363140, 1747564224, 1774869915, 1829481297, 1893194576, 1941490356, 1991272160, 2028422760, 2090835768, 2163650944, 2184455280, 2265072082, 2318197440, 2366493220, 2389526592, 2426862945, 2439308396, 2496520320, 2588653808, 2613544710, 2704563680, 2787781024, 2839791864, 2912607040, 2986908240, 3049135495, 3235817260, 3245476416, 3397608123, 3484726280, 3495128448, 3549739830, 3658962594, 3786389152, 3882980712, 3982544320, 4056845520, 4181671536, 4368910560, 4530144164, 4636394880, 4732986440, 4779053184, 4853725890, 4878616792, 5177307616, 5227089420, 5409127360, 5575562048, 5662680205, 5679583728, 5825214080, 5973816480, 6098270990, 6471634520, 6490952832, 6795216246, 6969452560, 7099479660, 7317925188, 7572778304, 7765961424, 7927752287, 7965088640, 8113691040, 8363343072, 8737821120, 9060288328, 9147406485, 9465972880, 9707451780, 9757233584, 10354615232, 10454178840, 10818254720, 11151124096, 11325360410, 11359167456, 11947632960, 12196541980, 12943269040, 13590432492, 13938905120, 14198959320, 14635850376, 15145556608, 15531922848, 15855504574, 16227382080, 16726686144, 16988040615, 17475642240, 18120576656, 18294812970, 18931945760, 19414903560, 19514467168, 20709230464, 20908357680, 22650720820, 22718334912, 23783256861, 23895265920, 24393083960, 25886538080, 27180864984, 27877810240, 28397918640, 29271700752, 31063845696, 31711009148, 32454764160, 33453372288, 33976081230, 36241153312, 36589625940, 37863891520, 38829807120, 39028934336, 39638761435, 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約数ペア:

[(1, 15221284391040), (2, 7610642195520), (3, 5073761463680), (4, 3805321097760), (5, 3044256878208), (6, 2536880731840), (7, 2174469198720), (8, 1902660548880), (10, 1522128439104), (12, 1268440365920), (13, 1170868030080), (14, 1087234599360), (15, 1014752292736), (16, 951330274440), (20, 761064219552), (21, 724823066240), (24, 634220182960), (26, 585434015040), (28, 543617299680), (30, 507376146368), (32, 475665137220), (35, 434893839744), (39, 390289343360), (40, 380532109776), (42, 362411533120), (48, 317110091480), (49, 310638456960), (52, 292717007520), (56, 271808649840), (60, 253688073184), (64, 237832568610), (65, 234173606016), (67, 227183349120), (70, 217446919872), (78, 195144671680), (80, 190266054888), (84, 181205766560), (91, 167266861440), (96, 158555045740), (98, 155319228480), (104, 146358503760), (105, 144964613248), (112, 135904324920), (120, 126844036592), (128, 118916284305), (130, 117086803008), (134, 113591674560), (140, 108723459936), (147, 103546152320), (156, 97572335840), (160, 95133027444), (168, 90602883280), (182, 83633430720), (192, 79277522870), (195, 78057868672), (196, 77659614240), (201, 75727783040), (208, 73179251880), (210, 72482306624), (224, 67952162460), (240, 63422018296), (245, 62127691392), (260, 58543401504), (268, 56795837280), (273, 55755620480), (280, 54361729968), (294, 51773076160), (312, 48786167920), (320, 47566513722), (335, 45436669824), (336, 45301441640), (364, 41816715360), (384, 39638761435), (390, 39028934336), (392, 38829807120), (402, 37863891520), (416, 36589625940), (420, 36241153312), (448, 33976081230), (455, 33453372288), (469, 32454764160), (480, 31711009148), (490, 31063845696), (520, 29271700752), (536, 28397918640), (546, 27877810240), (560, 27180864984), (588, 25886538080), (624, 24393083960), (637, 23895265920), (640, 23783256861), (670, 22718334912), (672, 22650720820), (728, 20908357680), (735, 20709230464), (780, 19514467168), (784, 19414903560), (804, 18931945760), (832, 18294812970), (840, 18120576656), (871, 17475642240), (896, 16988040615), (910, 16726686144), (938, 16227382080), (960, 15855504574), (980, 15531922848), (1005, 15145556608), (1040, 14635850376), (1072, 14198959320), (1092, 13938905120), (1120, 13590432492), (1176, 12943269040), (1248, 12196541980), (1274, 11947632960), (1340, 11359167456), (1344, 11325360410), (1365, 11151124096), (1407, 10818254720), (1456, 10454178840), (1470, 10354615232), (1560, 9757233584), (1568, 9707451780), (1608, 9465972880), (1664, 9147406485), (1680, 9060288328), (1742, 8737821120), (1820, 8363343072), (1876, 8113691040), (1911, 7965088640), (1920, 7927752287), (1960, 7765961424), (2010, 7572778304), (2080, 7317925188), (2144, 7099479660), (2184, 6969452560), (2240, 6795216246), (2345, 6490952832), (2352, 6471634520), (2496, 6098270990), (2548, 5973816480), (2613, 5825214080), (2680, 5679583728), (2688, 5662680205), (2730, 5575562048), (2814, 5409127360), (2912, 5227089420), (2940, 5177307616), (3120, 4878616792), (3136, 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(10720, 1419895932), (10920, 1393890512), (11256, 1352281840), (11648, 1306772355), (11760, 1294326904), (12194, 1248260160), (12480, 1219654198), (12740, 1194763296), (12864, 1183246610), (13065, 1165042816), (13132, 1159098720), (13440, 1132536041), (13936, 1092227640), (14070, 1081825472), (14560, 1045417884), (15008, 1014211380), (15288, 995636080), (15680, 970745178), (16080, 946597288), (16415, 927278976), (17420, 873782112), (17472, 871181570), (18291, 832173440), (18760, 811369104), (18816, 808954315), (19110, 796508864), (19698, 772732480), (20384, 746727060), (20904, 728151760), (21440, 709947966), (21840, 696945256), (22512, 676140920), (23520, 647163452), (24388, 624130080), (24960, 609827099), (25480, 597381648), (25728, 591623305), (26130, 582521408), (26264, 579549360), (27872, 546113820), (28140, 540912736), (29120, 522708942), (30016, 507105690), (30485, 499304064), (30576, 497818040), (31360, 485372589), (32160, 473298644), (32830, 463639488), (34840, 436891056), (34944, 435590785), (36582, 416086720), (37520, 405684552), (38220, 398254432), (39396, 386366240), (40768, 373363530), (41808, 364075880), (42679, 356645760), (42880, 354973983), (43680, 348472628), (45024, 338070460), (47040, 323581726), (48776, 312065040), (49245, 309092992), (50960, 298690824), (52260, 291260704), (52528, 289774680), (55744, 273056910), (56280, 270456368), (58240, 261354471), (60032, 253552845), (60970, 249652032), (61152, 248909020), (64320, 236649322), (65660, 231819744), (69680, 218445528), (73164, 208043360), (75040, 202842276), (76440, 199127216), (78792, 193183120), (81536, 186681765), (83616, 182037940), (85358, 178322880), (87360, 174236314), (90048, 169035230), (91455, 166434688), (94080, 161790863), (97552, 156032520), (98490, 154546496), (101920, 149345412), (104520, 145630352), (105056, 144887340), (111488, 136528455), (112560, 135228184), (121940, 124826016), (122304, 124454510), (128037, 118881920), (128640, 118324661), (131320, 115909872), (139360, 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(780416, 19504065), (787920, 19318312), (836160, 18203794), (853580, 17832288), (900480, 16903523), (928765, 16388736), (975520, 15603252), (1024296, 14860240), (1050560, 14488734), (1114518, 13657280), (1170624, 13002710), (1223040, 12445451), (1260672, 12073945), (1280370, 11888192), (1300271, 11706240), (1365728, 11145180), (1463280, 10402168), (1486024, 10242960), (1575840, 9659156), (1672320, 9101897), (1707160, 8916144), (1857530, 8194368), (1951040, 7801626), (2048592, 7430120), (2101120, 7244367), (2229036, 6828640), (2341248, 6501355), (2414789, 6303360), (2560740, 5944096), (2600542, 5853120), (2731456, 5572590), (2786295, 5462912), (2926560, 5201084), (2972048, 5121480), (3151680, 4829578), (3414320, 4458072), (3715060, 4097184), (3900813, 3902080)]