18621757440

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 960

約数和(自身を含む): 78914515680

約数和(自身を除く): 60292758240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 81, 88, 90, 96, 99, 104, 108, 110, 117, 120, 128, 130, 132, 135, 143, 144, 156, 157, 160, 162, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 256, 260, 264, 270, 286, 288, 297, 312, 314, 320, 324, 330, 351, 352, 360, 384, 390, 396, 405, 416, 429, 432, 440, 468, 471, 480, 495, 512, 520, 528, 540, 572, 576, 585, 594, 624, 628, 640, 648, 660, 702, 704, 715, 720, 768, 780, 785, 792, 810, 832, 858, 864, 880, 891, 936, 942, 960, 990, 1024, 1040, 1053, 1056, 1080, 1144, 1152, 1170, 1188, 1248, 1256, 1280, 1287, 1296, 1320, 1404, 1408, 1413, 1430, 1440, 1485, 1536, 1560, 1570, 1584, 1620, 1664, 1716, 1727, 1728, 1755, 1760, 1782, 1872, 1884, 1920, 1980, 2041, 2048, 2080, 2106, 2112, 2145, 2160, 2288, 2304, 2340, 2355, 2376, 2496, 2512, 2560, 2574, 2592, 2640, 2808, 2816, 2826, 2860, 2880, 2970, 3072, 3120, 3140, 3168, 3240, 3328, 3432, 3454, 3456, 3510, 3520, 3564, 3744, 3768, 3840, 3861, 3960, 4082, 4160, 4212, 4224, 4239, 4290, 4320, 4455, 4576, 4608, 4680, 4710, 4752, 4992, 5024, 5120, 5148, 5181, 5184, 5265, 5280, 5616, 5632, 5652, 5720, 5760, 5940, 6123, 6144, 6240, 6280, 6336, 6435, 6480, 6656, 6864, 6908, 6912, 7020, 7040, 7065, 7128, 7488, 7536, 7680, 7722, 7920, 8164, 8320, 8424, 8448, 8478, 8580, 8635, 8640, 8910, 9152, 9216, 9360, 9420, 9504, 9984, 10048, 10205, 10240, 10296, 10362, 10368, 10530, 10560, 11232, 11264, 11304, 11440, 11520, 11583, 11880, 12246, 12480, 12560, 12672, 12717, 12870, 12960, 13312, 13728, 13816, 13824, 14040, 14080, 14130, 14256, 14976, 15072, 15360, 15444, 15543, 15840, 16328, 16640, 16848, 16896, 16956, 17160, 17270, 17280, 17820, 18304, 18369, 18432, 18720, 18840, 19008, 19305, 19968, 20096, 20410, 20592, 20724, 20736, 21060, 21120, 21195, 22451, 22464, 22528, 22608, 22880, 23040, 23166, 23760, 24492, 24960, 25120, 25344, 25434, 25740, 25905, 25920, 26624, 27456, 27632, 27648, 28080, 28160, 28260, 28512, 29952, 30144, 30615, 30720, 30888, 31086, 31680, 32656, 33280, 33696, 33792, 33912, 34320, 34540, 34560, 35640, 36608, 36738, 37440, 37680, 38016, 38610, 39936, 40192, 40820, 41184, 41448, 41472, 42120, 42240, 42390, 44902, 44928, 45216, 45760, 46080, 46332, 46629, 47520, 48984, 49920, 50240, 50688, 50868, 51480, 51810, 51840, 54912, 55107, 55264, 55296, 56160, 56320, 56520, 57024, 57915, 59904, 60288, 61230, 61776, 62172, 63360, 63585, 65312, 66560, 67353, 67392, 67584, 67824, 68640, 69080, 69120, 71280, 73216, 73476, 74880, 75360, 76032, 77220, 77715, 79872, 80384, 81640, 82368, 82896, 82944, 84240, 84480, 84780, 89804, 89856, 90432, 91520, 91845, 92160, 92664, 93258, 95040, 97968, 99840, 100480, 101376, 101736, 102960, 103620, 103680, 109824, 110214, 110528, 112255, 112320, 112640, 113040, 114048, 115830, 119808, 120576, 122460, 123552, 124344, 126720, 127170, 130624, 133120, 134706, 134784, 135648, 137280, 138160, 138240, 139887, 142560, 146432, 146952, 149760, 150720, 152064, 154440, 155430, 160768, 163280, 164736, 165321, 165792, 165888, 168480, 168960, 169560, 179608, 179712, 180864, 183040, 183690, 185328, 186516, 190080, 195936, 199680, 200960, 202059, 202752, 203472, 205920, 207240, 207360, 219648, 220428, 221056, 224510, 224640, 226080, 228096, 231660, 233145, 239616, 241152, 244920, 247104, 248688, 253440, 254340, 261248, 269412, 269568, 271296, 274560, 275535, 276320, 276480, 279774, 285120, 292864, 293904, 299520, 301440, 304128, 308880, 310860, 321536, 326560, 329472, 330642, 331584, 336765, 336960, 337920, 339120, 359216, 359424, 361728, 366080, 367380, 370656, 373032, 380160, 391872, 399360, 401920, 404118, 406944, 411840, 414480, 414720, 439296, 440856, 442112, 449020, 449280, 452160, 456192, 463320, 466290, 482304, 489840, 494208, 497376, 506880, 508680, 522496, 538824, 539136, 542592, 549120, 551070, 552640, 559548, 570240, 587808, 599040, 602880, 606177, 608256, 617760, 621720, 653120, 658944, 661284, 663168, 673530, 673920, 678240, 699435, 718432, 718848, 723456, 732160, 734760, 741312, 746064, 760320, 783744, 803840, 808236, 813888, 823680, 826605, 828960, 829440, 878592, 881712, 884224, 898040, 898560, 904320, 912384, 926640, 932580, 964608, 979680, 988416, 994752, 1010295, 1013760, 1017360, 1044992, 1077648, 1078272, 1085184, 1098240, 1102140, 1105280, 1119096, 1140480, 1175616, 1198080, 1205760, 1212354, 1235520, 1243440, 1306240, 1317888, 1322568, 1326336, 1347060, 1347840, 1356480, 1398870, 1436864, 1446912, 1464320, 1469520, 1482624, 1492128, 1520640, 1567488, 1607680, 1616472, 1627776, 1647360, 1653210, 1657920, 1763424, 1768448, 1796080, 1797120, 1808640, 1818531, 1824768, 1853280, 1865160, 1959360, 1976832, 1989504, 2020590, 2034720, 2089984, 2155296, 2156544, 2170368, 2196480, 2204280, 2210560, 2238192, 2280960, 2351232, 2411520, 2424708, 2471040, 2486880, 2612480, 2635776, 2645136, 2652672, 2694120, 2695680, 2712960, 2797740, 2873728, 2893824, 2939040, 2965248, 2984256, 3030885, 3041280, 3134976, 3232944, 3255552, 3294720, 3306420, 3315840, 3526848, 3536896, 3592160, 3594240, 3617280, 3637062, 3706560, 3730320, 3918720, 3953664, 3979008, 4041180, 4069440, 4179968, 4310592, 4340736, 4392960, 4408560, 4421120, 4476384, 4561920, 4702464, 4823040, 4849416, 4942080, 4973760, 5224960, 5290272, 5305344, 5388240, 5391360, 5425920, 5595480, 5747456, 5878080, 5930496, 5968512, 6061770, 6269952, 6465888, 6511104, 6589440, 6612840, 6631680, 7053696, 7184320, 7234560, 7274124, 7413120, 7460640, 7837440, 7907328, 7958016, 8082360, 8138880, 8621184, 8681472, 8817120, 8842240, 8952768, 9092655, 9123840, 9404928, 9698832, 9884160, 9947520, 10449920, 10580544, 10610688, 10776480, 10782720, 10851840, 11190960, 11494912, 11756160, 11860992, 11937024, 12123540, 12539904, 12931776, 13022208, 13178880, 13225680, 13263360, 14107392, 14368640, 14469120, 14548248, 14826240, 14921280, 15674880, 15916032, 16164720, 16277760, 17242368, 17634240, 17684480, 17905536, 18185310, 18809856, 19397664, 19768320, 19895040, 20899840, 21161088, 21552960, 21703680, 22381920, 22989824, 23512320, 23721984, 23874048, 24247080, 25863552, 26044416, 26451360, 26526720, 28214784, 28737280, 29096496, 29652480, 29842560, 31349760, 31832064, 32329440, 32555520, 34484736, 35268480, 35811072, 36370620, 37619712, 38795328, 39536640, 39790080, 42322176, 43105920, 43407360, 44763840, 45979648, 47024640, 47748096, 48494160, 51727104, 52902720, 53053440, 56429568, 57474560, 58192992, 59304960, 59685120, 62699520, 64658880, 65111040, 68969472, 70536960, 71622144, 72741240, 77590656, 79580160, 84644352, 86211840, 89527680, 94049280, 95496192, 96988320, 103454208, 105805440, 112859136, 114949120, 116385984, 118609920, 119370240, 129317760, 130222080, 137938944, 141073920, 143244288, 145482480, 155181312, 159160320, 169288704, 172423680, 179055360, 188098560, 193976640, 206908416, 211610880, 229898240, 232771968, 238740480, 258635520, 282147840, 286488576, 290964960, 310362624, 338577408, 344847360, 358110720, 387953280, 413816832, 423221760, 465543936, 477480960, 517271040, 564295680, 581929920, 620725248, 689694720, 716221440, 775906560, 846443520, 931087872, 1034542080, 1163859840, 1241450496, 1432442880, 1551813120, 1692887040, 1862175744, 2069084160, 2327719680, 3103626240, 3724351488, 4655439360, 6207252480, 9310878720, 18621757440]

約数ペア:

[(1, 18621757440), (2, 9310878720), (3, 6207252480), (4, 4655439360), (5, 3724351488), (6, 3103626240), (8, 2327719680), (9, 2069084160), (10, 1862175744), (11, 1692887040), (12, 1551813120), (13, 1432442880), (15, 1241450496), (16, 1163859840), (18, 1034542080), (20, 931087872), (22, 846443520), (24, 775906560), (26, 716221440), (27, 689694720), (30, 620725248), (32, 581929920), (33, 564295680), (36, 517271040), (39, 477480960), (40, 465543936), (44, 423221760), (45, 413816832), (48, 387953280), (52, 358110720), (54, 344847360), (55, 338577408), (60, 310362624), (64, 290964960), (65, 286488576), (66, 282147840), (72, 258635520), (78, 238740480), (80, 232771968), (81, 229898240), (88, 211610880), (90, 206908416), (96, 193976640), (99, 188098560), (104, 179055360), (108, 172423680), (110, 169288704), (117, 159160320), (120, 155181312), (128, 145482480), (130, 143244288), (132, 141073920), (135, 137938944), (143, 130222080), (144, 129317760), (156, 119370240), (157, 118609920), (160, 116385984), (162, 114949120), (165, 112859136), (176, 105805440), (180, 103454208), (192, 96988320), (195, 95496192), (198, 94049280), (208, 89527680), (216, 86211840), (220, 84644352), (234, 79580160), (240, 77590656), (256, 72741240), (260, 71622144), (264, 70536960), (270, 68969472), (286, 65111040), (288, 64658880), (297, 62699520), (312, 59685120), (314, 59304960), (320, 58192992), (324, 57474560), (330, 56429568), (351, 53053440), (352, 52902720), (360, 51727104), (384, 48494160), (390, 47748096), (396, 47024640), (405, 45979648), (416, 44763840), (429, 43407360), (432, 43105920), (440, 42322176), (468, 39790080), (471, 39536640), (480, 38795328), (495, 37619712), (512, 36370620), (520, 35811072), (528, 35268480), (540, 34484736), (572, 32555520), (576, 32329440), (585, 31832064), (594, 31349760), (624, 29842560), (628, 29652480), (640, 29096496), (648, 28737280), (660, 28214784), (702, 26526720), (704, 26451360), (715, 26044416), (720, 25863552), (768, 24247080), (780, 23874048), (785, 23721984), (792, 23512320), (810, 22989824), (832, 22381920), (858, 21703680), (864, 21552960), (880, 21161088), (891, 20899840), (936, 19895040), (942, 19768320), (960, 19397664), (990, 18809856), (1024, 18185310), (1040, 17905536), (1053, 17684480), (1056, 17634240), (1080, 17242368), (1144, 16277760), (1152, 16164720), (1170, 15916032), (1188, 15674880), (1248, 14921280), (1256, 14826240), (1280, 14548248), (1287, 14469120), (1296, 14368640), (1320, 14107392), (1404, 13263360), (1408, 13225680), (1413, 13178880), (1430, 13022208), (1440, 12931776), (1485, 12539904), (1536, 12123540), (1560, 11937024), (1570, 11860992), (1584, 11756160), (1620, 11494912), (1664, 11190960), (1716, 10851840), (1727, 10782720), (1728, 10776480), (1755, 10610688), (1760, 10580544), (1782, 10449920), (1872, 9947520), (1884, 9884160), (1920, 9698832), (1980, 9404928), (2041, 9123840), (2048, 9092655), (2080, 8952768), (2106, 8842240), (2112, 8817120), (2145, 8681472), (2160, 8621184), (2288, 8138880), (2304, 8082360), (2340, 7958016), (2355, 7907328), (2376, 7837440), (2496, 7460640), (2512, 7413120), (2560, 7274124), (2574, 7234560), (2592, 7184320), (2640, 7053696), (2808, 6631680), (2816, 6612840), (2826, 6589440), (2860, 6511104), (2880, 6465888), (2970, 6269952), (3072, 6061770), (3120, 5968512), (3140, 5930496), (3168, 5878080), (3240, 5747456), (3328, 5595480), (3432, 5425920), (3454, 5391360), (3456, 5388240), (3510, 5305344), (3520, 5290272), (3564, 5224960), (3744, 4973760), (3768, 4942080), (3840, 4849416), (3861, 4823040), (3960, 4702464), (4082, 4561920), (4160, 4476384), (4212, 4421120), (4224, 4408560), (4239, 4392960), (4290, 4340736), (4320, 4310592), (4455, 4179968), (4576, 4069440), (4608, 4041180), (4680, 3979008), (4710, 3953664), (4752, 3918720), (4992, 3730320), (5024, 3706560), (5120, 3637062), (5148, 3617280), (5181, 3594240), (5184, 3592160), (5265, 3536896), (5280, 3526848), (5616, 3315840), (5632, 3306420), (5652, 3294720), (5720, 3255552), (5760, 3232944), (5940, 3134976), (6123, 3041280), (6144, 3030885), (6240, 2984256), (6280, 2965248), (6336, 2939040), (6435, 2893824), (6480, 2873728), (6656, 2797740), (6864, 2712960), (6908, 2695680), (6912, 2694120), (7020, 2652672), (7040, 2645136), (7065, 2635776), (7128, 2612480), (7488, 2486880), (7536, 2471040), (7680, 2424708), (7722, 2411520), (7920, 2351232), (8164, 2280960), (8320, 2238192), (8424, 2210560), (8448, 2204280), (8478, 2196480), (8580, 2170368), (8635, 2156544), (8640, 2155296), (8910, 2089984), (9152, 2034720), (9216, 2020590), (9360, 1989504), (9420, 1976832), (9504, 1959360), (9984, 1865160), (10048, 1853280), (10205, 1824768), (10240, 1818531), (10296, 1808640), (10362, 1797120), (10368, 1796080), (10530, 1768448), (10560, 1763424), (11232, 1657920), (11264, 1653210), (11304, 1647360), (11440, 1627776), (11520, 1616472), (11583, 1607680), (11880, 1567488), (12246, 1520640), (12480, 1492128), (12560, 1482624), (12672, 1469520), (12717, 1464320), (12870, 1446912), (12960, 1436864), (13312, 1398870), (13728, 1356480), (13816, 1347840), (13824, 1347060), (14040, 1326336), (14080, 1322568), (14130, 1317888), (14256, 1306240), (14976, 1243440), (15072, 1235520), (15360, 1212354), (15444, 1205760), (15543, 1198080), (15840, 1175616), (16328, 1140480), (16640, 1119096), (16848, 1105280), (16896, 1102140), (16956, 1098240), (17160, 1085184), (17270, 1078272), (17280, 1077648), (17820, 1044992), (18304, 1017360), (18369, 1013760), (18432, 1010295), (18720, 994752), (18840, 988416), (19008, 979680), (19305, 964608), (19968, 932580), (20096, 926640), (20410, 912384), (20592, 904320), (20724, 898560), (20736, 898040), (21060, 884224), (21120, 881712), (21195, 878592), (22451, 829440), (22464, 828960), (22528, 826605), (22608, 823680), (22880, 813888), (23040, 808236), (23166, 803840), (23760, 783744), (24492, 760320), (24960, 746064), (25120, 741312), (25344, 734760), (25434, 732160), (25740, 723456), (25905, 718848), (25920, 718432), (26624, 699435), (27456, 678240), (27632, 673920), (27648, 673530), (28080, 663168), (28160, 661284), (28260, 658944), (28512, 653120), (29952, 621720), (30144, 617760), (30615, 608256), (30720, 606177), (30888, 602880), (31086, 599040), (31680, 587808), (32656, 570240), (33280, 559548), (33696, 552640), (33792, 551070), (33912, 549120), (34320, 542592), (34540, 539136), (34560, 538824), (35640, 522496), (36608, 508680), (36738, 506880), (37440, 497376), (37680, 494208), (38016, 489840), (38610, 482304), (39936, 466290), (40192, 463320), (40820, 456192), (41184, 452160), (41448, 449280), (41472, 449020), (42120, 442112), (42240, 440856), (42390, 439296), (44902, 414720), (44928, 414480), (45216, 411840), (45760, 406944), (46080, 404118), (46332, 401920), (46629, 399360), (47520, 391872), (48984, 380160), (49920, 373032), (50240, 370656), (50688, 367380), (50868, 366080), (51480, 361728), (51810, 359424), (51840, 359216), (54912, 339120), (55107, 337920), (55264, 336960), (55296, 336765), (56160, 331584), (56320, 330642), (56520, 329472), (57024, 326560), (57915, 321536), (59904, 310860), (60288, 308880), (61230, 304128), (61776, 301440), (62172, 299520), (63360, 293904), (63585, 292864), (65312, 285120), (66560, 279774), (67353, 276480), (67392, 276320), (67584, 275535), (67824, 274560), (68640, 271296), (69080, 269568), (69120, 269412), (71280, 261248), (73216, 254340), (73476, 253440), (74880, 248688), (75360, 247104), (76032, 244920), (77220, 241152), (77715, 239616), (79872, 233145), (80384, 231660), (81640, 228096), (82368, 226080), (82896, 224640), (82944, 224510), (84240, 221056), (84480, 220428), (84780, 219648), (89804, 207360), (89856, 207240), (90432, 205920), (91520, 203472), (91845, 202752), (92160, 202059), (92664, 200960), (93258, 199680), (95040, 195936), (97968, 190080), (99840, 186516), (100480, 185328), (101376, 183690), (101736, 183040), (102960, 180864), (103620, 179712), (103680, 179608), (109824, 169560), (110214, 168960), (110528, 168480), (112255, 165888), (112320, 165792), (112640, 165321), (113040, 164736), (114048, 163280), (115830, 160768), (119808, 155430), (120576, 154440), (122460, 152064), (123552, 150720), (124344, 149760), (126720, 146952), (127170, 146432), (130624, 142560), (133120, 139887), (134706, 138240), (134784, 138160), (135648, 137280)]