21162910080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 512

約数和(自身を含む): 76032432000

約数和(自身を除く): 54869521920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 128, 130, 145, 156, 160, 169, 173, 174, 192, 195, 208, 232, 240, 260, 290, 312, 320, 338, 346, 348, 377, 384, 390, 416, 435, 464, 480, 507, 519, 520, 580, 624, 640, 676, 692, 696, 754, 780, 832, 845, 865, 870, 928, 960, 1014, 1038, 1040, 1131, 1160, 1248, 1352, 1384, 1392, 1508, 1560, 1664, 1690, 1730, 1740, 1856, 1885, 1920, 2028, 2076, 2080, 2197, 2249, 2262, 2320, 2496, 2535, 2595, 2704, 2768, 2784, 3016, 3120, 3380, 3460, 3480, 3712, 3770, 4056, 4152, 4160, 4394, 4498, 4524, 4640, 4901, 4992, 5017, 5070, 5190, 5408, 5536, 5568, 5655, 6032, 6240, 6591, 6747, 6760, 6920, 6960, 7540, 8112, 8304, 8320, 8788, 8996, 9048, 9280, 9802, 10034, 10140, 10380, 10816, 10985, 11072, 11136, 11245, 11310, 12064, 12480, 13182, 13494, 13520, 13840, 13920, 14703, 15051, 15080, 16224, 16608, 17576, 17992, 18096, 18560, 19604, 20068, 20280, 20760, 21632, 21970, 22144, 22490, 22620, 24128, 24505, 24960, 25085, 26364, 26988, 27040, 27680, 27840, 29237, 29406, 30102, 30160, 32448, 32955, 33216, 33735, 35152, 35984, 36192, 39208, 40136, 40560, 41520, 43940, 44980, 45240, 48256, 49010, 50170, 52728, 53976, 54080, 55360, 55680, 58474, 58812, 60204, 60320, 63713, 64896, 65221, 65910, 66432, 67470, 70304, 71968, 72384, 73515, 75255, 78416, 80272, 81120, 83040, 87711, 87880, 89960, 90480, 98020, 100340, 105456, 107952, 108160, 110720, 116948, 117624, 120408, 120640, 127426, 130442, 131820, 134940, 140608, 143936, 144768, 146185, 147030, 150510, 156832, 160544, 162240, 166080, 175422, 175760, 179920, 180960, 191139, 195663, 196040, 200680, 210912, 215904, 233896, 235248, 240816, 241280, 254852, 260884, 263640, 269880, 281216, 287872, 292370, 294060, 301020, 313664, 318565, 321088, 324480, 326105, 332160, 350844, 351520, 359840, 361920, 380081, 382278, 391326, 392080, 401360, 421824, 431808, 438555, 467792, 470496, 481632, 509704, 521768, 527280, 539760, 584740, 588120, 602040, 627328, 637130, 642176, 652210, 701688, 703040, 719680, 723840, 760162, 764556, 782652, 784160, 802720, 843648, 847873, 863616, 877110, 935584, 940992, 955695, 963264, 978315, 1019408, 1043536, 1054560, 1079520, 1140243, 1169480, 1176240, 1204080, 1274260, 1304420, 1403376, 1406080, 1439360, 1520324, 1529112, 1565304, 1568320, 1605440, 1695746, 1754220, 1871168, 1881984, 1900405, 1911390, 1926528, 1956630, 2038816, 2087072, 2109120, 2159040, 2280486, 2338960, 2352480, 2408160, 2543619, 2548520, 2608840, 2806752, 3040648, 3058224, 3130608, 3136640, 3210880, 3391492, 3508440, 3742336, 3800810, 3822780, 3913260, 4077632, 4174144, 4218240, 4239365, 4318080, 4560972, 4677920, 4704960, 4816320, 5087238, 5097040, 5217680, 5613504, 5701215, 6081296, 6116448, 6261216, 6782984, 7016880, 7601620, 7645560, 7826520, 8155264, 8348288, 8478730, 9121944, 9355840, 9409920, 9632640, 10174476, 10194080, 10435360, 11022349, 11227008, 11402430, 12162592, 12232896, 12522432, 12718095, 13565968, 14033760, 15203240, 15291120, 15653040, 16957460, 18243888, 18711680, 20348952, 20388160, 20870720, 22044698, 22804860, 24325184, 24465792, 25044864, 25436190, 27131936, 28067520, 30406480, 30582240, 31306080, 33067047, 33914920, 36487776, 40697904, 40776320, 41741440, 44089396, 45609720, 48650368, 50872380, 54263872, 55111745, 56135040, 60812960, 61164480, 62612160, 66134094, 67829840, 72975552, 81395808, 88178792, 91219440, 101744760, 108527744, 110223490, 121625920, 122328960, 125224320, 132268188, 135659680, 145951104, 162791616, 165335235, 176357584, 182438880, 203489520, 220446980, 243251840, 264536376, 271319360, 325583232, 330670470, 352715168, 364877760, 406979040, 440893960, 529072752, 542638720, 661340940, 705430336, 729755520, 813958080, 881787920, 1058145504, 1322681880, 1410860672, 1627916160, 1763575840, 2116291008, 2645363760, 3527151680, 4232582016, 5290727520, 7054303360, 10581455040, 21162910080]

約数ペア:

[(1, 21162910080), (2, 10581455040), (3, 7054303360), (4, 5290727520), (5, 4232582016), (6, 3527151680), (8, 2645363760), (10, 2116291008), (12, 1763575840), (13, 1627916160), (15, 1410860672), (16, 1322681880), (20, 1058145504), (24, 881787920), (26, 813958080), (29, 729755520), (30, 705430336), (32, 661340940), (39, 542638720), (40, 529072752), (48, 440893960), (52, 406979040), (58, 364877760), (60, 352715168), (64, 330670470), (65, 325583232), (78, 271319360), (80, 264536376), (87, 243251840), (96, 220446980), (104, 203489520), (116, 182438880), (120, 176357584), (128, 165335235), (130, 162791616), (145, 145951104), (156, 135659680), (160, 132268188), (169, 125224320), (173, 122328960), (174, 121625920), (192, 110223490), (195, 108527744), (208, 101744760), (232, 91219440), (240, 88178792), (260, 81395808), (290, 72975552), (312, 67829840), (320, 66134094), (338, 62612160), (346, 61164480), (348, 60812960), (377, 56135040), (384, 55111745), (390, 54263872), (416, 50872380), (435, 48650368), (464, 45609720), (480, 44089396), (507, 41741440), (519, 40776320), (520, 40697904), (580, 36487776), (624, 33914920), (640, 33067047), (676, 31306080), (692, 30582240), (696, 30406480), (754, 28067520), (780, 27131936), (832, 25436190), (845, 25044864), (865, 24465792), (870, 24325184), (928, 22804860), (960, 22044698), (1014, 20870720), (1038, 20388160), (1040, 20348952), (1131, 18711680), (1160, 18243888), (1248, 16957460), (1352, 15653040), (1384, 15291120), (1392, 15203240), (1508, 14033760), (1560, 13565968), (1664, 12718095), (1690, 12522432), (1730, 12232896), (1740, 12162592), (1856, 11402430), (1885, 11227008), (1920, 11022349), (2028, 10435360), (2076, 10194080), (2080, 10174476), (2197, 9632640), (2249, 9409920), (2262, 9355840), (2320, 9121944), (2496, 8478730), (2535, 8348288), (2595, 8155264), (2704, 7826520), (2768, 7645560), (2784, 7601620), (3016, 7016880), (3120, 6782984), (3380, 6261216), (3460, 6116448), (3480, 6081296), (3712, 5701215), (3770, 5613504), (4056, 5217680), (4152, 5097040), (4160, 5087238), (4394, 4816320), (4498, 4704960), (4524, 4677920), (4640, 4560972), (4901, 4318080), (4992, 4239365), (5017, 4218240), (5070, 4174144), (5190, 4077632), (5408, 3913260), (5536, 3822780), (5568, 3800810), (5655, 3742336), (6032, 3508440), (6240, 3391492), (6591, 3210880), (6747, 3136640), (6760, 3130608), (6920, 3058224), (6960, 3040648), (7540, 2806752), (8112, 2608840), (8304, 2548520), (8320, 2543619), (8788, 2408160), (8996, 2352480), (9048, 2338960), (9280, 2280486), (9802, 2159040), (10034, 2109120), (10140, 2087072), (10380, 2038816), (10816, 1956630), (10985, 1926528), (11072, 1911390), (11136, 1900405), (11245, 1881984), (11310, 1871168), (12064, 1754220), (12480, 1695746), (13182, 1605440), (13494, 1568320), (13520, 1565304), (13840, 1529112), (13920, 1520324), (14703, 1439360), (15051, 1406080), (15080, 1403376), (16224, 1304420), (16608, 1274260), (17576, 1204080), (17992, 1176240), (18096, 1169480), (18560, 1140243), (19604, 1079520), (20068, 1054560), (20280, 1043536), (20760, 1019408), (21632, 978315), (21970, 963264), (22144, 955695), (22490, 940992), (22620, 935584), (24128, 877110), (24505, 863616), (24960, 847873), (25085, 843648), (26364, 802720), (26988, 784160), (27040, 782652), (27680, 764556), (27840, 760162), (29237, 723840), (29406, 719680), (30102, 703040), (30160, 701688), (32448, 652210), (32955, 642176), (33216, 637130), (33735, 627328), (35152, 602040), (35984, 588120), (36192, 584740), (39208, 539760), (40136, 527280), (40560, 521768), (41520, 509704), (43940, 481632), (44980, 470496), (45240, 467792), (48256, 438555), (49010, 431808), (50170, 421824), (52728, 401360), (53976, 392080), (54080, 391326), (55360, 382278), (55680, 380081), (58474, 361920), (58812, 359840), (60204, 351520), (60320, 350844), (63713, 332160), (64896, 326105), (65221, 324480), (65910, 321088), (66432, 318565), (67470, 313664), (70304, 301020), (71968, 294060), (72384, 292370), (73515, 287872), (75255, 281216), (78416, 269880), (80272, 263640), (81120, 260884), (83040, 254852), (87711, 241280), (87880, 240816), (89960, 235248), (90480, 233896), (98020, 215904), (100340, 210912), (105456, 200680), (107952, 196040), (108160, 195663), (110720, 191139), (116948, 180960), (117624, 179920), (120408, 175760), (120640, 175422), (127426, 166080), (130442, 162240), (131820, 160544), (134940, 156832), (140608, 150510), (143936, 147030), (144768, 146185)]