8127241920

素因数分解:

$2^6\times 3^8\times 5^1\times 7^2\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 756

約数和(自身を含む): 34194719520

約数和(自身を除く): 26067477600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 79, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 158, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 237, 240, 243, 245, 252, 270, 280, 288, 294, 315, 316, 320, 324, 336, 360, 378, 392, 395, 405, 420, 432, 441, 448, 474, 480, 486, 490, 504, 540, 553, 560, 567, 576, 588, 630, 632, 648, 672, 711, 720, 729, 735, 756, 784, 790, 810, 840, 864, 882, 945, 948, 960, 972, 980, 1008, 1080, 1106, 1120, 1134, 1176, 1185, 1215, 1260, 1264, 1296, 1323, 1344, 1422, 1440, 1458, 1470, 1512, 1568, 1580, 1620, 1659, 1680, 1701, 1728, 1764, 1890, 1896, 1944, 1960, 2016, 2133, 2160, 2187, 2205, 2212, 2240, 2268, 2352, 2370, 2430, 2520, 2528, 2592, 2646, 2765, 2835, 2844, 2880, 2916, 2940, 3024, 3136, 3160, 3240, 3318, 3360, 3402, 3528, 3555, 3645, 3780, 3792, 3871, 3888, 3920, 3969, 4032, 4266, 4320, 4374, 4410, 4424, 4536, 4704, 4740, 4860, 4977, 5040, 5056, 5103, 5184, 5292, 5530, 5670, 5688, 5832, 5880, 6048, 6320, 6399, 6480, 6561, 6615, 6636, 6720, 6804, 7056, 7110, 7290, 7560, 7584, 7742, 7776, 7840, 7938, 8295, 8505, 8532, 8640, 8748, 8820, 8848, 9072, 9408, 9480, 9720, 9954, 10080, 10206, 10584, 10665, 10935, 11060, 11340, 11376, 11613, 11664, 11760, 11907, 12096, 12640, 12798, 12960, 13122, 13230, 13272, 13608, 14112, 14220, 14580, 14931, 15120, 15168, 15309, 15484, 15552, 15680, 15876, 16590, 17010, 17064, 17496, 17640, 17696, 18144, 18960, 19197, 19355, 19440, 19845, 19908, 20160, 20412, 21168, 21330, 21870, 22120, 22680, 22752, 23226, 23328, 23520, 23814, 24885, 25280, 25515, 25596, 25920, 26244, 26460, 26544, 27216, 28224, 28440, 29160, 29862, 30240, 30618, 30968, 31752, 31995, 32805, 33180, 34020, 34128, 34839, 34992, 35280, 35392, 35721, 36288, 37920, 38394, 38710, 38880, 39690, 39816, 40824, 42336, 42660, 43740, 44240, 44793, 45360, 45504, 45927, 46452, 46656, 47040, 47628, 49770, 51030, 51192, 52488, 52920, 53088, 54432, 56880, 57591, 58065, 58320, 59535, 59724, 60480, 61236, 61936, 63504, 63990, 65610, 66360, 68040, 68256, 69678, 69984, 70560, 71442, 74655, 75840, 76545, 76788, 77420, 77760, 79380, 79632, 81648, 84672, 85320, 87480, 88480, 89586, 90720, 91854, 92904, 95256, 95985, 99540, 102060, 102384, 104517, 104976, 105840, 106176, 107163, 108864, 113760, 115182, 116130, 116640, 119070, 119448, 122472, 123872, 127008, 127980, 131220, 132720, 134379, 136080, 136512, 139356, 139968, 141120, 142884, 149310, 153090, 153576, 154840, 158760, 159264, 163296, 170640, 172773, 174195, 174960, 176960, 178605, 179172, 181440, 183708, 185808, 190512, 191970, 199080, 204120, 204768, 209034, 209952, 211680, 214326, 223965, 227520, 229635, 230364, 232260, 233280, 238140, 238896, 244944, 247744, 254016, 255960, 262440, 265440, 268758, 272160, 278712, 285768, 287955, 298620, 306180, 307152, 309680, 313551, 317520, 318528, 321489, 326592, 341280, 345546, 348390, 349920, 357210, 358344, 367416, 371616, 381024, 383940, 398160, 403137, 408240, 409536, 418068, 419904, 423360, 428652, 447930, 459270, 460728, 464520, 476280, 477792, 489888, 511920, 518319, 522585, 524880, 530880, 535815, 537516, 544320, 557424, 571536, 575910, 597240, 612360, 614304, 619360, 627102, 635040, 642978, 671895, 682560, 691092, 696780, 699840, 714420, 716688, 734832, 743232, 762048, 767880, 796320, 806274, 816480, 836136, 857304, 863865, 895860, 918540, 921456, 929040, 940653, 952560, 955584, 979776, 1023840, 1036638, 1045170, 1049760, 1071630, 1075032, 1114848, 1143072, 1151820, 1194480, 1209411, 1224720, 1228608, 1238720, 1254204, 1270080, 1285956, 1343790, 1382184, 1393560, 1428840, 1433376, 1469664, 1535760, 1567755, 1592640, 1607445, 1612548, 1632960, 1672272, 1714608, 1727730, 1791720, 1837080, 1842912, 1858080, 1881306, 1905120, 2015685, 2047680, 2073276, 2090340, 2099520, 2143260, 2150064, 2229696, 2286144, 2303640, 2388960, 2418822, 2449440, 2508408, 2571912, 2591595, 2687580, 2764368, 2787120, 2821959, 2857680, 2866752, 2939328, 3071520, 3135510, 3214890, 3225096, 3344544, 3429216, 3455460, 3583440, 3628233, 3674160, 3685824, 3716160, 3762612, 3810240, 4031370, 4146552, 4180680, 4286520, 4300128, 4607280, 4703265, 4777920, 4837644, 4898880, 5016816, 5143824, 5183190, 5375160, 5528736, 5574240, 5643918, 5715360, 6047055, 6143040, 6271020, 6429780, 6450192, 6689088, 6858432, 6910920, 7166880, 7256466, 7348320, 7525224, 8062740, 8293104, 8361360, 8465877, 8573040, 8600256, 9214560, 9406530, 9675288, 10033632, 10287648, 10366380, 10750320, 11057472, 11148480, 11287836, 11430720, 12094110, 12542040, 12859560, 12900384, 13821840, 14109795, 14333760, 14512932, 14696640, 15050448, 16125480, 16586208, 16722720, 16931754, 17146080, 18141165, 18429120, 18813060, 19350576, 20067264, 20575296, 20732760, 21500640, 22575672, 24188220, 25084080, 25397631, 25719120, 25800768, 27643680, 28219590, 29025864, 30100896, 32250960, 33172416, 33445440, 33863508, 34292160, 36282330, 37626120, 38701152, 41465520, 42329385, 43001280, 45151344, 48376440, 50168160, 50795262, 51438240, 55287360, 56439180, 58051728, 60201792, 64501920, 67727016, 72564660, 75252240, 77402304, 82931040, 84658770, 90302688, 96752880, 100336320, 101590524, 102876480, 112878360, 116103456, 126988155, 129003840, 135454032, 145129320, 150504480, 165862080, 169317540, 180605376, 193505760, 203181048, 225756720, 232206912, 253976310, 270908064, 290258640, 301008960, 338635080, 387011520, 406362096, 451513440, 507952620, 541816128, 580517280, 677270160, 812724192, 903026880, 1015905240, 1161034560, 1354540320, 1625448384, 2031810480, 2709080640, 4063620960, 8127241920]

約数ペア:

[(1, 8127241920), (2, 4063620960), (3, 2709080640), (4, 2031810480), (5, 1625448384), (6, 1354540320), (7, 1161034560), (8, 1015905240), (9, 903026880), (10, 812724192), (12, 677270160), (14, 580517280), (15, 541816128), (16, 507952620), (18, 451513440), (20, 406362096), (21, 387011520), (24, 338635080), (27, 301008960), (28, 290258640), (30, 270908064), (32, 253976310), (35, 232206912), (36, 225756720), (40, 203181048), (42, 193505760), (45, 180605376), (48, 169317540), (49, 165862080), (54, 150504480), (56, 145129320), (60, 135454032), (63, 129003840), (64, 126988155), (70, 116103456), (72, 112878360), (79, 102876480), (80, 101590524), (81, 100336320), (84, 96752880), (90, 90302688), (96, 84658770), (98, 82931040), (105, 77402304), (108, 75252240), (112, 72564660), (120, 67727016), (126, 64501920), (135, 60201792), (140, 58051728), (144, 56439180), (147, 55287360), (158, 51438240), (160, 50795262), (162, 50168160), (168, 48376440), (180, 45151344), (189, 43001280), (192, 42329385), (196, 41465520), (210, 38701152), (216, 37626120), (224, 36282330), (237, 34292160), (240, 33863508), (243, 33445440), (245, 33172416), (252, 32250960), (270, 30100896), (280, 29025864), (288, 28219590), (294, 27643680), (315, 25800768), (316, 25719120), (320, 25397631), (324, 25084080), (336, 24188220), (360, 22575672), (378, 21500640), (392, 20732760), (395, 20575296), (405, 20067264), (420, 19350576), (432, 18813060), (441, 18429120), (448, 18141165), (474, 17146080), (480, 16931754), (486, 16722720), (490, 16586208), (504, 16125480), (540, 15050448), (553, 14696640), (560, 14512932), (567, 14333760), (576, 14109795), (588, 13821840), (630, 12900384), (632, 12859560), (648, 12542040), (672, 12094110), (711, 11430720), (720, 11287836), (729, 11148480), (735, 11057472), (756, 10750320), (784, 10366380), (790, 10287648), (810, 10033632), (840, 9675288), (864, 9406530), (882, 9214560), (945, 8600256), (948, 8573040), (960, 8465877), (972, 8361360), (980, 8293104), (1008, 8062740), (1080, 7525224), (1106, 7348320), (1120, 7256466), (1134, 7166880), (1176, 6910920), (1185, 6858432), (1215, 6689088), (1260, 6450192), (1264, 6429780), (1296, 6271020), (1323, 6143040), (1344, 6047055), (1422, 5715360), (1440, 5643918), (1458, 5574240), (1470, 5528736), (1512, 5375160), (1568, 5183190), (1580, 5143824), (1620, 5016816), (1659, 4898880), (1680, 4837644), (1701, 4777920), (1728, 4703265), (1764, 4607280), (1890, 4300128), (1896, 4286520), (1944, 4180680), (1960, 4146552), (2016, 4031370), (2133, 3810240), (2160, 3762612), (2187, 3716160), (2205, 3685824), (2212, 3674160), (2240, 3628233), (2268, 3583440), (2352, 3455460), (2370, 3429216), (2430, 3344544), (2520, 3225096), (2528, 3214890), (2592, 3135510), (2646, 3071520), (2765, 2939328), (2835, 2866752), (2844, 2857680), (2880, 2821959), (2916, 2787120), (2940, 2764368), (3024, 2687580), (3136, 2591595), (3160, 2571912), (3240, 2508408), (3318, 2449440), (3360, 2418822), (3402, 2388960), (3528, 2303640), (3555, 2286144), (3645, 2229696), (3780, 2150064), (3792, 2143260), (3871, 2099520), (3888, 2090340), (3920, 2073276), (3969, 2047680), (4032, 2015685), (4266, 1905120), (4320, 1881306), (4374, 1858080), (4410, 1842912), (4424, 1837080), (4536, 1791720), (4704, 1727730), (4740, 1714608), (4860, 1672272), (4977, 1632960), (5040, 1612548), (5056, 1607445), (5103, 1592640), (5184, 1567755), (5292, 1535760), (5530, 1469664), (5670, 1433376), (5688, 1428840), (5832, 1393560), (5880, 1382184), (6048, 1343790), (6320, 1285956), (6399, 1270080), (6480, 1254204), (6561, 1238720), (6615, 1228608), (6636, 1224720), (6720, 1209411), (6804, 1194480), (7056, 1151820), (7110, 1143072), (7290, 1114848), (7560, 1075032), (7584, 1071630), (7742, 1049760), (7776, 1045170), (7840, 1036638), (7938, 1023840), (8295, 979776), (8505, 955584), (8532, 952560), (8640, 940653), (8748, 929040), (8820, 921456), (8848, 918540), (9072, 895860), (9408, 863865), (9480, 857304), (9720, 836136), (9954, 816480), (10080, 806274), (10206, 796320), (10584, 767880), (10665, 762048), (10935, 743232), (11060, 734832), (11340, 716688), (11376, 714420), (11613, 699840), (11664, 696780), (11760, 691092), (11907, 682560), (12096, 671895), (12640, 642978), (12798, 635040), (12960, 627102), (13122, 619360), (13230, 614304), (13272, 612360), (13608, 597240), (14112, 575910), (14220, 571536), (14580, 557424), (14931, 544320), (15120, 537516), (15168, 535815), (15309, 530880), (15484, 524880), (15552, 522585), (15680, 518319), (15876, 511920), (16590, 489888), (17010, 477792), (17064, 476280), (17496, 464520), (17640, 460728), (17696, 459270), (18144, 447930), (18960, 428652), (19197, 423360), (19355, 419904), (19440, 418068), (19845, 409536), (19908, 408240), (20160, 403137), (20412, 398160), (21168, 383940), (21330, 381024), (21870, 371616), (22120, 367416), (22680, 358344), (22752, 357210), (23226, 349920), (23328, 348390), (23520, 345546), (23814, 341280), (24885, 326592), (25280, 321489), (25515, 318528), (25596, 317520), (25920, 313551), (26244, 309680), (26460, 307152), (26544, 306180), (27216, 298620), (28224, 287955), (28440, 285768), (29160, 278712), (29862, 272160), (30240, 268758), (30618, 265440), (30968, 262440), (31752, 255960), (31995, 254016), (32805, 247744), (33180, 244944), (34020, 238896), (34128, 238140), (34839, 233280), (34992, 232260), (35280, 230364), (35392, 229635), (35721, 227520), (36288, 223965), (37920, 214326), (38394, 211680), (38710, 209952), (38880, 209034), (39690, 204768), (39816, 204120), (40824, 199080), (42336, 191970), (42660, 190512), (43740, 185808), (44240, 183708), (44793, 181440), (45360, 179172), (45504, 178605), (45927, 176960), (46452, 174960), (46656, 174195), (47040, 172773), (47628, 170640), (49770, 163296), (51030, 159264), (51192, 158760), (52488, 154840), (52920, 153576), (53088, 153090), (54432, 149310), (56880, 142884), (57591, 141120), (58065, 139968), (58320, 139356), (59535, 136512), (59724, 136080), (60480, 134379), (61236, 132720), (61936, 131220), (63504, 127980), (63990, 127008), (65610, 123872), (66360, 122472), (68040, 119448), (68256, 119070), (69678, 116640), (69984, 116130), (70560, 115182), (71442, 113760), (74655, 108864), (75840, 107163), (76545, 106176), (76788, 105840), (77420, 104976), (77760, 104517), (79380, 102384), (79632, 102060), (81648, 99540), (84672, 95985), (85320, 95256), (87480, 92904), (88480, 91854), (89586, 90720)]