251539292160

素因数分解:

$2^{16}\times 3^{10}\times 5^1\times {\mathrm{13}}^1$

素因数の和:80

約数の個数: 748

約数和(自身を含む): 975185541372

約数和(自身を除く): 723646249212

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 729, 768, 780, 810, 832, 864, 936, 960, 972, 1024, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1404, 1440, 1458, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1944, 2048, 2080, 2106, 2160, 2187, 2304, 2340, 2430, 2496, 2560, 2592, 2808, 2880, 2916, 3072, 3120, 3159, 3240, 3328, 3456, 3510, 3645, 3744, 3840, 3888, 4096, 4160, 4212, 4320, 4374, 4608, 4680, 4860, 4992, 5120, 5184, 5265, 5616, 5760, 5832, 6144, 6240, 6318, 6480, 6561, 6656, 6912, 7020, 7290, 7488, 7680, 7776, 8192, 8320, 8424, 8640, 8748, 9216, 9360, 9477, 9720, 9984, 10240, 10368, 10530, 10935, 11232, 11520, 11664, 12288, 12480, 12636, 12960, 13122, 13312, 13824, 14040, 14580, 14976, 15360, 15552, 15795, 16384, 16640, 16848, 17280, 17496, 18432, 18720, 18954, 19440, 19683, 19968, 20480, 20736, 21060, 21870, 22464, 23040, 23328, 24576, 24960, 25272, 25920, 26244, 26624, 27648, 28080, 28431, 29160, 29952, 30720, 31104, 31590, 32768, 32805, 33280, 33696, 34560, 34992, 36864, 37440, 37908, 38880, 39366, 39936, 40960, 41472, 42120, 43740, 44928, 46080, 46656, 47385, 49152, 49920, 50544, 51840, 52488, 53248, 55296, 56160, 56862, 58320, 59049, 59904, 61440, 62208, 63180, 65536, 65610, 66560, 67392, 69120, 69984, 73728, 74880, 75816, 77760, 78732, 79872, 81920, 82944, 84240, 85293, 87480, 89856, 92160, 93312, 94770, 98304, 98415, 99840, 101088, 103680, 104976, 106496, 110592, 112320, 113724, 116640, 118098, 119808, 122880, 124416, 126360, 131220, 133120, 134784, 138240, 139968, 142155, 147456, 149760, 151632, 155520, 157464, 159744, 163840, 165888, 168480, 170586, 174960, 179712, 184320, 186624, 189540, 196608, 196830, 199680, 202176, 207360, 209952, 212992, 221184, 224640, 227448, 233280, 236196, 239616, 245760, 248832, 252720, 255879, 262440, 266240, 269568, 276480, 279936, 284310, 294912, 295245, 299520, 303264, 311040, 314928, 319488, 327680, 331776, 336960, 341172, 349920, 359424, 368640, 373248, 379080, 393660, 399360, 404352, 414720, 419904, 425984, 426465, 442368, 449280, 454896, 466560, 472392, 479232, 491520, 497664, 505440, 511758, 524880, 532480, 539136, 552960, 559872, 568620, 589824, 590490, 599040, 606528, 622080, 629856, 638976, 663552, 673920, 682344, 699840, 718848, 737280, 746496, 758160, 767637, 787320, 798720, 808704, 829440, 839808, 851968, 852930, 884736, 898560, 909792, 933120, 944784, 958464, 983040, 995328, 1010880, 1023516, 1049760, 1064960, 1078272, 1105920, 1119744, 1137240, 1180980, 1198080, 1213056, 1244160, 1259712, 1277952, 1279395, 1327104, 1347840, 1364688, 1399680, 1437696, 1474560, 1492992, 1516320, 1535274, 1574640, 1597440, 1617408, 1658880, 1679616, 1705860, 1769472, 1797120, 1819584, 1866240, 1889568, 1916928, 1990656, 2021760, 2047032, 2099520, 2129920, 2156544, 2211840, 2239488, 2274480, 2361960, 2396160, 2426112, 2488320, 2519424, 2555904, 2558790, 2654208, 2695680, 2729376, 2799360, 2875392, 2949120, 2985984, 3032640, 3070548, 3149280, 3194880, 3234816, 3317760, 3359232, 3411720, 3594240, 3639168, 3732480, 3779136, 3833856, 3838185, 3981312, 4043520, 4094064, 4199040, 4259840, 4313088, 4423680, 4478976, 4548960, 4723920, 4792320, 4852224, 4976640, 5038848, 5117580, 5308416, 5391360, 5458752, 5598720, 5750784, 5971968, 6065280, 6141096, 6298560, 6389760, 6469632, 6635520, 6718464, 6823440, 7188480, 7278336, 7464960, 7558272, 7667712, 7676370, 7962624, 8087040, 8188128, 8398080, 8626176, 8847360, 8957952, 9097920, 9447840, 9584640, 9704448, 9953280, 10077696, 10235160, 10782720, 10917504, 11197440, 11501568, 11943936, 12130560, 12282192, 12597120, 12779520, 12939264, 13271040, 13436928, 13646880, 14376960, 14556672, 14929920, 15116544, 15352740, 15925248, 16174080, 16376256, 16796160, 17252352, 17915904, 18195840, 18895680, 19169280, 19408896, 19906560, 20155392, 20470320, 21565440, 21835008, 22394880, 23003136, 23887872, 24261120, 24564384, 25194240, 25878528, 26542080, 26873856, 27293760, 28753920, 29113344, 29859840, 30233088, 30705480, 32348160, 32752512, 33592320, 34504704, 35831808, 36391680, 37791360, 38338560, 38817792, 39813120, 40310784, 40940640, 43130880, 43670016, 44789760, 47775744, 48522240, 49128768, 50388480, 51757056, 53747712, 54587520, 57507840, 58226688, 59719680, 60466176, 61410960, 64696320, 65505024, 67184640, 69009408, 71663616, 72783360, 75582720, 77635584, 79626240, 80621568, 81881280, 86261760, 87340032, 89579520, 97044480, 98257536, 100776960, 103514112, 107495424, 109175040, 115015680, 116453376, 119439360, 120932352, 122821920, 129392640, 131010048, 134369280, 143327232, 145566720, 151165440, 155271168, 161243136, 163762560, 172523520, 174680064, 179159040, 194088960, 196515072, 201553920, 207028224, 214990848, 218350080, 232906752, 238878720, 241864704, 245643840, 258785280, 262020096, 268738560, 291133440, 302330880, 310542336, 322486272, 327525120, 345047040, 349360128, 358318080, 388177920, 393030144, 403107840, 429981696, 436700160, 465813504, 483729408, 491287680, 517570560, 524040192, 537477120, 582266880, 604661760, 621084672, 644972544, 655050240, 698720256, 716636160, 776355840, 786060288, 806215680, 873400320, 931627008, 967458816, 982575360, 1035141120, 1048080384, 1074954240, 1164533760, 1209323520, 1289945088, 1310100480, 1397440512, 1552711680, 1572120576, 1612431360, 1746800640, 1863254016, 1934917632, 1965150720, 2096160768, 2149908480, 2329067520, 2418647040, 2620200960, 2794881024, 3105423360, 3144241152, 3224862720, 3493601280, 3869835264, 3930301440, 4192321536, 4658135040, 4837294080, 5240401920, 5589762048, 6288482304, 6449725440, 6987202560, 7860602880, 8384643072, 9316270080, 9674588160, 10480803840, 12576964608, 13974405120, 15721205760, 16769286144, 19349176320, 20961607680, 25153929216, 27948810240, 31442411520, 41923215360, 50307858432, 62884823040, 83846430720, 125769646080, 251539292160]

約数ペア:

[(1, 251539292160), (2, 125769646080), (3, 83846430720), (4, 62884823040), (5, 50307858432), (6, 41923215360), (8, 31442411520), (9, 27948810240), (10, 25153929216), (12, 20961607680), (13, 19349176320), (15, 16769286144), (16, 15721205760), (18, 13974405120), (20, 12576964608), (24, 10480803840), (26, 9674588160), (27, 9316270080), (30, 8384643072), (32, 7860602880), (36, 6987202560), (39, 6449725440), (40, 6288482304), (45, 5589762048), (48, 5240401920), (52, 4837294080), (54, 4658135040), (60, 4192321536), (64, 3930301440), (65, 3869835264), (72, 3493601280), (78, 3224862720), (80, 3144241152), (81, 3105423360), (90, 2794881024), (96, 2620200960), (104, 2418647040), (108, 2329067520), (117, 2149908480), (120, 2096160768), (128, 1965150720), (130, 1934917632), (135, 1863254016), (144, 1746800640), (156, 1612431360), (160, 1572120576), (162, 1552711680), (180, 1397440512), (192, 1310100480), (195, 1289945088), (208, 1209323520), (216, 1164533760), (234, 1074954240), (240, 1048080384), (243, 1035141120), (256, 982575360), (260, 967458816), (270, 931627008), (288, 873400320), (312, 806215680), (320, 786060288), (324, 776355840), (351, 716636160), (360, 698720256), (384, 655050240), (390, 644972544), (405, 621084672), (416, 604661760), (432, 582266880), (468, 537477120), (480, 524040192), (486, 517570560), (512, 491287680), (520, 483729408), (540, 465813504), (576, 436700160), (585, 429981696), (624, 403107840), (640, 393030144), (648, 388177920), (702, 358318080), (720, 349360128), (729, 345047040), (768, 327525120), (780, 322486272), (810, 310542336), (832, 302330880), (864, 291133440), (936, 268738560), (960, 262020096), (972, 258785280), (1024, 245643840), (1040, 241864704), (1053, 238878720), (1080, 232906752), (1152, 218350080), (1170, 214990848), (1215, 207028224), (1248, 201553920), (1280, 196515072), (1296, 194088960), (1404, 179159040), (1440, 174680064), (1458, 172523520), (1536, 163762560), (1560, 161243136), (1620, 155271168), (1664, 151165440), (1728, 145566720), (1755, 143327232), (1872, 134369280), (1920, 131010048), (1944, 129392640), (2048, 122821920), (2080, 120932352), (2106, 119439360), (2160, 116453376), (2187, 115015680), (2304, 109175040), (2340, 107495424), (2430, 103514112), (2496, 100776960), (2560, 98257536), (2592, 97044480), (2808, 89579520), (2880, 87340032), (2916, 86261760), (3072, 81881280), (3120, 80621568), (3159, 79626240), (3240, 77635584), (3328, 75582720), (3456, 72783360), (3510, 71663616), (3645, 69009408), (3744, 67184640), (3840, 65505024), (3888, 64696320), (4096, 61410960), (4160, 60466176), (4212, 59719680), (4320, 58226688), (4374, 57507840), (4608, 54587520), (4680, 53747712), (4860, 51757056), (4992, 50388480), (5120, 49128768), (5184, 48522240), (5265, 47775744), (5616, 44789760), (5760, 43670016), (5832, 43130880), (6144, 40940640), (6240, 40310784), (6318, 39813120), (6480, 38817792), (6561, 38338560), (6656, 37791360), (6912, 36391680), (7020, 35831808), (7290, 34504704), (7488, 33592320), (7680, 32752512), (7776, 32348160), (8192, 30705480), (8320, 30233088), (8424, 29859840), (8640, 29113344), (8748, 28753920), (9216, 27293760), (9360, 26873856), (9477, 26542080), (9720, 25878528), (9984, 25194240), (10240, 24564384), (10368, 24261120), (10530, 23887872), (10935, 23003136), (11232, 22394880), (11520, 21835008), (11664, 21565440), (12288, 20470320), (12480, 20155392), (12636, 19906560), (12960, 19408896), (13122, 19169280), (13312, 18895680), (13824, 18195840), (14040, 17915904), (14580, 17252352), (14976, 16796160), (15360, 16376256), (15552, 16174080), (15795, 15925248), (16384, 15352740), (16640, 15116544), (16848, 14929920), (17280, 14556672), (17496, 14376960), (18432, 13646880), (18720, 13436928), (18954, 13271040), (19440, 12939264), (19683, 12779520), (19968, 12597120), (20480, 12282192), (20736, 12130560), (21060, 11943936), (21870, 11501568), (22464, 11197440), (23040, 10917504), (23328, 10782720), (24576, 10235160), (24960, 10077696), (25272, 9953280), (25920, 9704448), (26244, 9584640), (26624, 9447840), (27648, 9097920), (28080, 8957952), (28431, 8847360), (29160, 8626176), (29952, 8398080), (30720, 8188128), (31104, 8087040), (31590, 7962624), (32768, 7676370), (32805, 7667712), (33280, 7558272), (33696, 7464960), (34560, 7278336), (34992, 7188480), (36864, 6823440), (37440, 6718464), (37908, 6635520), (38880, 6469632), (39366, 6389760), (39936, 6298560), (40960, 6141096), (41472, 6065280), (42120, 5971968), (43740, 5750784), (44928, 5598720), (46080, 5458752), (46656, 5391360), (47385, 5308416), (49152, 5117580), (49920, 5038848), (50544, 4976640), (51840, 4852224), (52488, 4792320), (53248, 4723920), (55296, 4548960), (56160, 4478976), (56862, 4423680), (58320, 4313088), (59049, 4259840), (59904, 4199040), (61440, 4094064), (62208, 4043520), (63180, 3981312), (65536, 3838185), (65610, 3833856), (66560, 3779136), (67392, 3732480), (69120, 3639168), (69984, 3594240), (73728, 3411720), (74880, 3359232), (75816, 3317760), (77760, 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